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HomeMy WebLinkAboutA025 - Resolution approving Change Order No. 5 with Woodruff Construction of Ames, IA, for the Water Pollution Control Facility Nutrient Reduction Modifications Phase 1 ProjectITEM #:29 DATE:08-12-25 DEPT:W&PC SUBJECT:WATER POLLUTION CONTROL FACILITY NUTRIENT REDUCTION MODIFICATIONS PHASE 1 PROJECT - CHANGE ORDER #5 COUNCIL ACTION FORM BACKGROUND: On August 13, 2024, City Council awarded a contract to Woodruff Construction for modifications to the Water Pollution Control Facility (WPCF). These modifications are the first of two construction phases that will ultimately enable the facility to achieve the goals of the Iowa Nutrient Reduction Strategy. As is common with large construction contracts, this project has required multiple change orders. To date, four change orders have been approved for a combined total reduction in the contract price of $232,863.68. Change Order #1 was approved by Council. Change Order numbers 2, 3, and 4 were approved at the staff level. Details regarding the amounts of the change orders and the scope of each change are outlined below in Table 1. A fifth change order has been prepared and is ready for Council approval. It includes ten individual changes to the construction documents. The most notable is changes to the valves in the raw wastewater pump station. The project called for the existing 36-year-old valves to be replaced with new valves. When the contractor was verifying the length of the valves prior to placing the order, it was discovered that the existing valves had a non-standard lay length, meaning that new valves would not fit without extensive piping modifications. The consulting engineer and staff worked closely with the manufacturer of the original valves to develop a plan whereby the existing valves could be rebuilt to extend the useful service life of the valves. Replacement of the valves can thus be deferred until Phase 2 of the project in roughly ten years. The total for this item (deducting the original work and adding the modifications) is a deduction of (-$69,199.15). Among the other nine items in this change order are the addition of storage tanks for the drinking water system (+$30,666.53), and changes to the planned replacement of the large gate valve in Control Box A (-$33,472.00). The other individual items in the change order total (+$31,261.59). Combined, the net total of the ten changes is a reduction to the overall contract price of (-$40,743.03). Table 1: Change Order Summary Change Order #1 Credit for Enviromix, fire alarms, canopy; reroute gate power circuit; expansion joint changes (231,878.79) 1 Change Order #2 Modifications to the ceiling and lighting in portions of the Administration Building (25,280.00) Change Order #3 Changes to Control Box A & B; changes to framing elements, reimbursement for special inspections 10,835.86 Change Order #4 Changes to door framing; changes to ceiling tiles; changes to electrical outlets; additional painting requested by staff 13,459.25 Change Order #5 - This Action Changes to valves & piping in Structure 10; changes to reinforcing and electrical at Structure 20; add booster fan; casework changes in admin building; add (2) well supply tanks and well control modifications; modifications to gate valve in Control Box A; misc changes in Structure 20 (40,743.03) Total Approved Change Orders (Including this action)($273,606.71) Table 2 below summarizes the overall project budget. Table 2: Total Project Funding & Expenses Funding Expenses Prior Years FY 2023 1,000,472.42 FY 2024 1,438,643.35 FY 2025 Adjusted 26,610,884 FY 2026 26,240,000 FY 2027 7,250,000 Engineering 6,038,000 Construction Original Contract 53,370,000 Change Order #1 (231,878) Change Order #2 (25,280) Change Order #3 10,836 Change Order #4 13,459 Change Order #5 -This Action (40,743) Owner Allowance (furnishings, etc.) 400,000 All Other Expenses 122,675 TOTAL 62,540,000 59,657,069 Owner's Contingency 2,882,931 2 The Clean Water State Revolving Fund (CWSRF) loan was approved in a not-to-exceed amount of $65,185,000 to provide a cushion for unanticipated project changes and prevent unnecessary issuance costs associated with increasing the not-to-exceed amount as a separate action, should it be necessary. It should be noted that the SRF program is a reimbursement program, meaning that the City first spends the money, then the program reimburses for eligible expenses. This method ensures the City will only borrow for expenses the City Council has authorized and are necessary to complete the project, thus minimizing interest expense associated with the improvements. ALTERNATIVES: 1. Approve Change Order #5 to the contract with Woodruff Construction for the Water Pollution Control Facility Nutrient Reduction Modifications Phase 1 Project in the deduct amount of $40,743.03. 2. Do not approve the change order. This would reject the recommended changes to the contract documents. CITY MANAGER'S RECOMMENDED ACTION: The proposed changes are to improve the reliability and function of the Water Pollution Control Plant Modifications. The consultant, contractor, and city staff have worked closely together to come up with reasonable, cost-effective recommendations. Therefore, it is the recommendation of the City Manager that the City Council adopt Alternative 1 as described above. ATTACHMENT(S): CO_5&Encl.Reduced_Size NOT FULLY EXECUTED.pdf 3 SEG\tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx July 31, 2025 CHANGE ORDER NO. 5 Description of Change reducer on the discharge of each influent pump, replace the existing expansion joints with six new 16- by 18-inch concentric expansion joints, and install new 18-inch install of one 20-inch gate valve with electric actuator and two 30-inch gate valves with electric actuators. Refer walkway in Structure 20 in accordance with RFI No. 094. RFI Nos Grit Building in accordance with CPR No. 009. Refer to vent cover in the Administrative Building in accordance with CPR No. 010. Supply and install a power receptacle power for an Owner-provided fan in the reception area in accordance with CPR No. compressor and dryer in accordance with CPR No. 014. accordance with CPR No. 011. Change copy room countertops to solid surface. Add locations in the reception room. Refer to PCO No. 021 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 4132 City of Ames–Woodruff Construction, Inc. Contract 2024-089, Change Order No. 5 Page 2 SEG:tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx programming for the well pumps used for Structure 200 domestic cold water supply Control Box A gate. Replace the seals and actuator on the existing Control Box A gate. Refer to PCO No. 026 from knockout panel on the mezzanine in Structure 20. Supply and install a chain-operated overhead Structure 20 on the mezzanine four post bases for a removable railing in front of the door. Refer to PCO No. 020 from Contractor. Contract Price Adjustment Contract Substantial Completion Date Adjustment Contract Final Completion Date Adjustment Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 5133 City of Ames–Woodruff Construction, Inc. Contract 2024-089, Change Order No. 5 Page 3 SEG:tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx This document shall become a supplement to the Contract and all provisions will apply hereto. RECOMMENDED ® APPROVED RECOMMENDED APPROVED Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 7/31/2025 7/31/2025 8/1/2025 6134 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-009 - Electrical Equipment Changes\CPR-009 - Electrical Equipment Changes.docx COST PROPOSAL REQUEST NO.: 009 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 80-E1.01 009-01 Mini-CAS enclosures for NRP-80-01, NRP-80-02, and P-80-01 shall be deleted. General Note 9 and Key Note 7 shall be deleted. Drawing 200-E6.03 009-02 Power DWHP-200-01 from a spare 20-amp, single-pole breaker in LP-200-04. Provide a single-phase motor switch as a disconnecting means for the pump. 009-03 Power FCU-200-12 from 15-amp, two-pole breaker in LP-200-03. 009-04 Power FCU-200-13 from 15-amp, two-pole breaker in LP-200-04. 009-05 Power the ACCU-200-01 second module from 35-amp, three-pole breaker in LP-200-02. Provide a non-fusible disconnect at the unit. 009-06 Provide a receptacle powered from LP-200-04, circuit 52, spare 20-amp, single-pole breaker for the dryer vent booster fan located in the Laundry Room (Room 20020). 009-07 Power the ACCU-200-02 second module from 35-amp, three-pole breaker in LP-200-02. Provide a non-fusible disconnect at the unit. Drawing 990-E6.03 009-08 Mini-CAS shall not be at the unit. "@ UNIT” shall be deleted in controls and interlocks column. Mini- CAS shall be in NRP-80-01, NRP-80-02, and P-80-01 MCC-1 starter buckets. Change “9~#14” to “6~#14” in the associated conduit and wire column for NRP-80-01 and NRP-80-03 and “26~#14” to “18~#14” for P-80-01. 009-10 For EF-10-04, add “THERMOSTAT” in the controls and interlocks column and change “4~#14” to “6~#14” in the conduit and wire column. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 7135 Cost Proposal Request No. 009 Contract 2024-089 Page 2 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-009 - Electrical Equipment Changes\CPR-009 - Electrical Equipment Changes.docx DESCRIPTIONS AFFECTING THE SPECIFICATIONS Section 26 09 00-CONTROLS AND INSTRUMENTATION-3.01.C 009-11 Change the last two sentences of paragraph 2 to “There is a 120-volt AC control module furnished with the unit as specified in Division 43 for thermal and moisture detection that shall be installed in the MCC bucket by System Supplier.” Section 26 09 00-CONTROLS AND INSTRUMENTATION-3.01.G 009-12 “Basin 1-Basin 2” selector switch shall be on P-80-01 MCC-1 bucket. Delete “(Mini-CAS enclosure at unit”) from paragraph 4. Change the last two sentences of paragraph 6 to “There is a 120-volt AC control module furnished with the unit as specified in Division 43 for thermal and moistu re detection that shall be installed in the MCC bucket by System Supplier.” Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 8136 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 4, 2025 TJA:tll\S:\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-010 - Str 200 Dryer Vent\CPR-010 - Str 200 Dryer Vent.docx COST PROPOSAL REQUEST NO.: 010 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-H1.02 010-01 Route 4” dryer vent duct from dryer to north exterior wall adjacent to door 20013A. Ductwork shall be galvanized construction as specified. Terminate with dryer exhaust vent cover. Vent color to be matching with exterior wall color. 010-02 Provide inline dryer vent booster fan Fantech model DBF4XL, or equal with power cord. Fan shall be mounted above drop ceiling in Laundry 20020. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 9137 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-011 - Str 200 Lobby Furniture\CPR-011 - Str 200 Furniture and Outlet Changes.docx COST PROPOSAL REQUEST NO.: 011 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-AS4.08 011-01 Remove knee wall, supports, and countertop in Reception Room 20004 as shown in the attached revision of Drawing 200-AS4.08. Reception desk will be provided by OWNER. Drawing 200-E1.03 011-02 Change location, type, and quantity of receptacles as shown in the attached drawing. Confirm the electrical requirements with OWNER for OWNER-provided furniture. Furniture drawings are attached for reference. 011-03 As shown in the attached drawing revision, move gang box for gate control to the south wall beneath the window and above the OWNER-provided desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10138 SAI: Remove knee wall, steel plate supports, countertop support brackets, and countertop. Furniture will be provided by Owner. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 11139 IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 SAI: This will be a hardwired connection to power panel on Owner- provided furniture. SAI: Remove this receptacle. SAI: Add fourplex receptacles.SAI: Remove this receptacle. SAI: Move this receptacle under desk. SAI: Remove these receptacles. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Remove this receptacle. SAI: Remove this receptacle. SAI: Move this receptacle south near corner to avoid desk. SAI: Remove this receptacle. SAI: Move gang box and Key Note 19. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 12140 RE F . REF. RNG. REF. D W RACK RACK TV TV 4995BLR Closed Base for 4994 2 MR-611H Magnuson Group Mega Rak 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 2012 Single Coat Hook 2 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 KEY 104E LIBRARY 20007 LOCATION TBD VESTIBULE 20001 RESTROOM 20024 SHOWER 20019 JANITOR CLOSET 20023 CORRIDOR 20003 KEY 107E TRIPLE TRAYLETTER WALL RACK BIG & TALLIGNITION CHAIR BIG & TALLIGNITION CHAIR CONFERENCE/ TRAINING ROOM 20015 BIG & TALLIGNITION CHAIR KEYSFR305 - FR310 MAINTENANCE OFFICE 20011 WOMENS LOCKER ROOM 20017 STAIR 20026 RESTROOM 20025 OFFICE 20022 NUCLEUS CHAIRW/ FABRIC SEAT GARAGE 20031 KEY 115E OFFICE 20006 OFFICE 20008 MOUNT THISTRANSACTION COUNTERAT 32" AFF FOR ADA KEY 112E KEY 109E KEY 119E KEY 114E TABLE & CHAIR STORAGE 20015A KEY 110E KEY 113E KEY 111E KEY 105E KEY 101E KEY 104E COPY/WORK ROOM 20005 SHOWER 20018 BREAK ROOM 20013 KEY 114E RECEPTION 20004 LAB 20010 IDEAL POWERLOCATION LAUNDRY 20020 KEY 117E MUD ROOM 20012 STORAGE 20029 KEY 106E STORAGE 20027 BIG & TALLIGNITION CHAIR LOBBY 20002 KEY 102E IT CLOSET 20014 PARTS/TOOL STORAGE 20028 TRIPLE TRAYLETTER WALL RACK KEY 116E CONTROL ROOM 20009 FIRST AID/ LACATION/ SLEEP 20021 KEY 103E KEY 118ESHOP 20030 KEY 108E MENS LOCKER ROOM 20016 COAT HOOKS 25D X 72W 4'x6' MARKERBOARD 3'x 3 ' M A R K E R B O A R D 42" AFF 60" AFF 3'x4' MARKERBOARD FI S H T AN K 4'x6' MARKERBOARD 60" AFF SEATING & MARKERBOARD ONLY EXISTING SHELVING MOBILE COAT RACK 42" AFF 4'x6' BULLETIN BOARD 12 CHAIRS WITHOUT ARMS BU L L E T I N B O A R D 4'x 6 ' 4'x6' BULLETIN BOARD CE N T E R B E T W E E N W I N D O W S 4'x6' MARKERBOARD COAT HOOK60" AFF 60" AFF 3'x 4 ' M A R K E R B O A R D COAT HOOK 60" AFF EXISTING SHELVING EXISTING SHELVING 36 CHAIRS WITH ARMS 4'x 8 ' M A R K E R B O A R D COAT HOOK 4'x6' MARKERBOARD 3'x 4 ' M A R K E R B O A R D COAT HOOK 0' -10" 1' -7-1/4" 1' 1' 1' 3' - 9 - 1 / 4 " 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 0' - 9 - 1 / 2 " 1' 3' -10" 7' - 1 0 " 3' -10" 1' -7-1/2" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 CR CL 1f t 30 / 3 0 1f t HS D G 48 42H MP 4 8 4 30 / 6 5 BBF 30/48 FEP 36/42 30 / 5 1 30 / 4 8 30 / 4 8 36/3 MP 6 0 4 SL3029F FEP MP 3 0 4 24 x 3 6 x 2 9 24 x 3 6 x 2 9 BBF To p 48 SL3029F BB F 30 / 7 2 / 3 0 H 24 x 3 6 x 6 6 MP484 18 x 2 4 x 6 6 18 x 3 6 x 6 4 30 / 7 2 / 3 0 H 2141XLAL 24 / 4 2 30 / 7 2 / 3 0 H 48/65 30/72 HATB-2S-T HATB-2S-T FEP 22 / 4 8 F MP 2 4 4 BB F MP484 65E-F 48 SL3029F 30 / 7 2 / 3 0 H 48/65 30 / 4 8 24 / 4 2 MP 3 0 4 30 / 7 2 / 3 0 H 36/5 FE P L Ga n g 36/5 60 HF23B 30 / 2 4 5f t HF23B 35 W HS D G 1f t SL 3 0 2 9 F HF23B Ga n g 2141XLAL 35 W 5f t 1f t H37-1/8-N Ga n g 35 W 28/70 5f t 24/30 48/35 36 1f t 24 x 3 6 x 2 9 BB F HS D G 5f t 30/48 Ga n g 65E-F FF SL3029F HF23B FE P FF FF BB F SL 3 0 2 9 F 30 / 5 4 22 / 4 8 F Top BBF PU L L Ga n g 2012 1f t 5f t Ga n g FB 1f t 1f t MP 4 8 4 5f t 60 / 4 8 / 3 0 / 3 0 HF23C 30 / 7 2 / 3 0 H BB F 30 / 6 5 MP 4 8 4 30 / 2 7 H37-1/8-N 18 x 2 4 x 6 6 FEP FEP 65E-F 1f t Ga n g FF FEP Ga n g 36 / 3 1f t MP 4 8 4 48/42 Ga n g CD P A _ R CD P A _ R Ga n g 1f t 5f t WB K 18 x 4 2 x 6 4 3172BL 24 x 3 6 x 2 9 FEP Ga n g 24 x 3 6 x 6 6 1f t 1f t 5f t CD P A _ L 5f t WB K 5f t 72 / 4 8 / 2 4 / 3 0 FEP 5f t 5f t 30 / 3 0 HA T B - 2 S - T FEP BBF MP 3 0 4 65 T Ga n g H37-1/8-N BB F 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H SL FB 22 / 4 8 F 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 1f t H37-1/8-N 65E-F MP 3 0 4 BB F 36/42 5f t HS D G MR-611H 5f t BB F 30 / 7 2 / 3 0 H 30 / 4 8 48 48 Ga n g PU L L 65E-F 30 / 7 2 / 3 0 H 48/65 Ga n g 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 2012 SL3029F FEP HF23B 36/5 HSDG HF23C BBF 48/65 CD P A _ L 30 / 7 2 / 3 0 H 1f t 1f t BB F CM P 6 0 1 4 5f t Ga n g 30/48 5f t 30 / 2 4 49 9 4 Ga n g 72 / 4 8 / 2 4 / 3 0 5f t 30 / 4 8 FEP 30 / 6 5 30 / 7 2 / 3 0 H 36 / 5 MP 4 8 4 Ga n g 48 5f t WB K 1f t FF 30/72 65 E - F WB K 35 W 49 9 4 2012 1f t 30/60 HATB-3S-T 5f t 30 / 7 2 / 3 0 H 35 W 30 / 7 2 / 3 0 H 18 x 3 6 x 6 4 FEP 30/48 H37-1/8-N 30 / 6 0 20X28 FEP 48 3172BL Ga n g MP 4 8 4 HATB-2S-T 36/5 1f t 65E-F HS D G BB F 4995BLR Ga n g 24 x 3 6 x 2 9 36/5 Ga n g 30 / 7 2 / 3 0 H 48 30 / 7 2 30 / 6 5 60 H37-1/8-N Ga n g 30 / 7 2 / 3 0 H 24 x 3 6 x 2 9 65 E - F 24/30 30 / 4 8 MP604 5f t 30 / 3 0 SL 3 0 2 9 F HF23C 30 / 7 2 / 3 0 H 5f t FF FE P R FEP BB F 30/72 22 / 4 8 F H37-1/8-N CL CL CL SC FB FB FB CR CLCR CLCLCR SL SL DP A _ R DPA_L DP A _ L D P A _ R DP A _ L DPA_R 29H29H 6060 HM G 1 HMG 1 HMG1 HMG 1 HMG1 HM G 1 HMG 1 HMG1 HM G 1 HMG1 HMG 1 HM G 1 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HI G S 6 HI G S 6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 KB KB HNR1 HI W M M HI W M M HI W M B T HIWMM HI W M M HIWM B T HIWM M HIWM B T HI W M M HIWMMHIWMM HIWM B T HIWM M HIWMM HI W M M HI W M M HIWM M HIW M M HIWM M HMG5HMG5 HMG5HMG5 HICS 7 HICS 7 HICS 7 HICS 7 HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 HT L L E C T A 14 x 3 6 x 3 7 HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23B HF23C HF23C 48/3 0 HF23C HF23C HF23B HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23C 15/48 VH7-F WT H WT H WT H WT H WT H WT H WT H WT H WT H WT H 36 x 7 2 H 36 x 7 2 H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 8 F 22 / 4 8 F 22 / 4 2 F MA MA MA MA MA MA MA 15/72 15/48 MA MA 22/54F 22/54F22/48F 22/48F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 LK R / D / 3 0 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 L K R / D / 3 6 / 7 2 - 6 TC48-F TC36-F TC48-FTC36-F TC 3 0 - F TC48-F TC48-F TC 3 0 - F TC48-F TC 3 0 - F TC 3 0 - F TC48-F PAGE NO. THESE TERMS AND CONDITIONS. CONSTITUTES AGREEMENT TO ACCEPTANCE OF THIS DOCUMENT OR DESTROYED AS INSTRUCTED. RETURNED TO WORKSPACE INC. NOTES AND ANALYSIS, MUST BE ALL COPIES, EXTRACTS, RELATED THIS DOCUMENT, ALONG WITH DEMAND OF WORKSPACE INC., RIGHTS RESERVED. UPON THE WORKSPACE INC. ALL PATENT WRITTEN CONSENT OF MANNER WITHOUT THE EXPRESS LOANED, OR USED IN ANY OTHER BE DISCLOSED, REPRODUCED, INFORMATION HEREIN MUST NOT EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED IN WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 1/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 PROJECT DESCRIPTION Admin Building d:\DESIGN PROJECTS\A-F\CITY OF AMES\RFPS\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER Nathan Wells Ames Water Pollution Control Plant Holly Reeves DESIGNER DATE PROJECT WORKPLACE CONSULTANT Drawing from furniture supplier - furniture provided by OWNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 13141 TV 2012 Single Coat Hook 2 MOUNT THIS TRANSACTION COUNTER AT 32" AFF FOR ADA LOCATION TBD COPY/WORK ROOM 20005 VESTIBULE 20001 LOBBY 20002 IDEAL POWER LOCATIONRECEPTION 20004 KEY 101E NUCLEUS CHAIR W/ FABRIC SEAT COAT HOOKS 4'x6' BULLETIN BOARD FI S H T AN K 4'x6' MARKERBOARD 'x 8 ' M A R K E R B O A R D 60" AFF 4'x6' BULLETIN BOARD 0' -10" 3' - 9 - 1 / 4 " 1' 7' - 1 0 " CR CL HATB-3S-T 60 / 4 8 / 3 0 / 3 0 FEP 2012 42H HS D G 36/42 CM P 6 0 1 4 30 / 5 1 36/42 35 W HF23C FB BB F 48/35 36 FE P L CD P A _ L 48/42 35 W HF23C FE P R FF 28/70 CD P A _ R HF23C BB F FF CR CLCL CL CR CR HNR1 HICS 7HICS 7 HICS 7 HICS 7 HF23C HF23C HF23C HF23C 48/3 0 15/48 VH7-F MA 15/72 15/48 TC48-F TC48-FTC36-F TC36-F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 2/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 14142 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20006 TRIPLE TRAY LETTER WALL RACK 20005 BIG & TALL IGNITION CHAIR KEY 102E LIBRARY 20007 4'x6' MARKERBOARD COAT HOOK 60" AFF 42" AFF 1' 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 x4 2 x 6 4 24 x 3 6 x 2 9 24 x 3 6 x 6 6 30 / 2 4 36/536/5 18 x 2 4 x 6 6 48 36/5 3172BL FB HF23B BB F PU L L 24 x 3 6 x 2 9 HF23B 24 / 4 2 HF23B HF23B HF23B 72 / 4 8 / 2 4 / 3 0 2012 24/30 24 x 3 6 x 2 9 36/5 60 36 / 5 FB HI G S 6 HI G S 6 KB HIW M B T HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23B MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 3/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. PROJECT DESCRIPTION 05/12/25 Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves WORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 15143 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 4995BLR Closed Base for 4994 2 KEY 107E LIBRARY 20007 BIG & TALL IGNITION CHAIR 60" AFF COAT HOOK 60" AFF COAT HOOK 42" AFF 1' 1' 3' -10" 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 HX 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 18 x 4 2 x 6 4 BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 36/536/5 60 HF23B 60 48 48 36/5 BB F 4995BLR PU L L 24 x 3 6 x 2 9 24 x 3 6 x 2 9 49 9 4 24 / 4 2 2012 36/5 24/30 24/30 3172BL 36 / 5 FB PU L L 24 / 4 2 72 / 4 8 / 2 4 / 3 0 20123172BL FB FB HI G S 6 HI G S 6 HI G S 6 HI G S 6 KB KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23C HF23B HF23B HF23B MA MA 22/48F 22/54F22/48F 22/54F PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 4/12 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Holly Reeves Ames Water Pollution Control [Order entry, Contract DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 16144 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20008 TRIPLE TRAY LETTER WALL RACK KEY 103E BIG & TALL IGNITION CHAIR KEY 105EKEY 104E 3' x 4 ' M A R K E R B O A R D 60" AFF 42" AFF COAT HOOK 4'x6' MARKERBOARD 1' 0' - 9 - 1 / 2 " 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 24 x 3 6 x 2 9 BBF 3172BL SL 3 0 2 9 F BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 60 FE P 30 / 2 4 48 18 x 2 4 x 6 6 Top 49 9 4 2012 24 x 3 6 x 2 9 MP604 24/30 HSDG 24 x 3 6 x 6 6 PU L L 36/3 24 x 3 6 x 2 9 24 / 4 2 30/60 CL FB FB HI G S 6 HI G S 6 KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HF23B HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23B 48/3 0 HF23B HF23B HF23B MA MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 5/12 PROJECT DESCRIPTION PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT DESIGNER DATE PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 17145 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 KEY 104E KEY 106E CONTROL ROOM 20009 BIG & TALL IGNITION CHAIR KEYS FR305 - FR310 KEY 105E KEY 104E BIG & TALL IGNITION CHAIR 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D 4'x6' MARKERBOARD 3'x4' MARKERBOARD 60" AFF COAT HOOK 1' -11-1/4" 1' 0' - 9 - 1 / 2 " BBF SL 3 0 2 9 F 36/3 2141XLAL SL3029F MP 6 0 4 HSDGMP604Top FE P BB F 3 0 / 6 0 24 x 3 6 x 6 6 HA T B - 2 S - T 18 x 3 6 x 6 4 30/60 FEP 30 / 5 4 CL HIGS6 HIGS6 HI W M B T HIW M B T HF23C HF23C HF23C HF23C 48/3 0 MA MA LK R / D / 3 0 / 7 2 - 6 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 6/12PAGE NO. 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Ames Water Pollution Control Holly Reeves [Order entry, Contract Nathan WellsWORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 18146 2141XLAL LAB 20010 TRIPLE TRAY LETTER WALL RACK 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D SEATING & MARKERBOARD ONLY BU L L E T I N B O A R D COAT HOOK 4' x 6 ' 60" AFF 1' 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 1' -7-1/2" FEP MP 4 8 4 FEPFEP 48 SL FEP 48 FEP MP 4 8 4 MP 3 0 4 FEP MP 4 8 4 22 / 4 8 F 22 / 4 8 F 48 HIW M M HIWMM HF23C HF23C HF23C HF23C HF23B HF23C HF23C HF23C HF23B WT H WT H WT H 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 05/12/25 PAGE NO.7/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION Holly Reeves Ames Water Pollution Control [Order entry, Contract Nathan Wells PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 19147 KEY 114E KEY 110E KEY 113E KEY 111E KEY 114E KEY 109EMAINTENANCE OFFICE 20011 KEY 108E KEY 112E 4'x6' MARKERBOARD 4'x6' MARKERBOARD 4' x 6 ' BU L L E T I N B O A R D 1' -7-1/4"1' -7-1/2" BB F 22 / 4 8 F To p FEP HATB-2S-T FEP HATB-2S-T FEP MP 4 8 4 FEP 30/72 FEPFEP FEP 48 FEP 22 / 4 8 F BB F 18 x 3 6 x 6 4 BB F SL 30/72 30 / 4 8 FEP 30 / 4 8 MP 4 8 4 BB F 30 / 4 8 FEP FEP 30 / 7 2 MP 4 8 4 48 FEP 30 / 4 8 BB F 22 / 4 8 F 48 MP 4 8 4 HATB-2S-T 36 / 3 30 / 4 8 30 / 4 8 48 MP 4 8 4 48 22 / 4 8 F MP 3 0 4 30/72 BB F MP 4 8 4 48 SC HIGS6HIGS6 HI W M M HI W M M HI W M M HIWMMHIWMM HI W M M HIWMM HI W M M HI W M M HF23C HF23C HF23C HF23CHF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H WT H WT H 22 / 4 8 F 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 8/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control WORKPLACE CONSULTANT DATE DESIGNER PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 20148 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 KEY 119E OFFICE 20022 KEY 115E KEY 118E KEY 116E KEY 117E COAT HOOK 4' x 8 ' M A R K E R B O A R D 60" AFF 1' HS D G 30 / 3 0 WB K 30/48 65E-F HS D G FF SL3029F MP 2 4 4 WB K 30 / 3 0 MP484 65E-F 30 / 6 5 FF BBF 30/48 SL 3 0 2 9 F SL3029F 48/65 BBF WB K MP 3 0 4 SL3029F 36/5 65E-F MP 3 0 4 CD P A _ L 35 W SL3029F 30 / 6 5 30/48 BBF MP484 HS D G 65E-F SL 3 0 2 9 F 2141XLAL 30/48 FF 35 W 30 / 3 0 65 T MP 3 0 4 30 / 6 5 30 / 6 5 48/65 WB K 30 / 2 7 65 E - F BBF FF HS D G 48/65 65E-F 65E-F 35 W 48/65 CD P A _ R 65 E - F CL CL SL SL DPA_L DP A _ L D P A _ R DP A _ L D P A _ R DPA_R HI G S 6 HI G S 6 HIW M M HIW M M HIW M M HIW M M HF23C HF23C HF23C 48/3 0 48/3 0 48/3 0 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F MA MA MA MA HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 TC 3 0 - F TC 3 0 - F TC 3 0 - F TC48-FTC48-F TC 3 0 - F TC48-F TC48-F AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net PROJECT DESCRIPTION 9/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw [Order entry, Contract Holly Reeves Ames Water Pollution Control Nathan Wells DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 21149 2141XLAL Coat Rack w/ 5 hooks on a flush plate CORRIDOR 20003 KEY 119E FIRST AID/ LACATION/ SLEEP 20021 COAT HOOK 60" AFF 1' MP 3 0 4 30 / 6 5 30 / 3 0 SL3029F 30/48 HS D G MP484 SL 3 0 2 9 F 65E-F BBF 2141XLAL 65E-F 20X28 CL DPA_L HIW M M 48/3 0 HF23C HF23C WT H 22 / 4 2 F MA HL E D 1 7 A S 42 TC 3 0 - F d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 10/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net [Order entry, Contract Holly Reeves Nathan Wells Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 22150 REF. RNG. REF.IT CLOSET BREAK ROOM 20013 TABLE & CHAIR60 29H 29H 60 HM G 1 HMG1 HM G 1 HMG1 HMG1 HMG1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HMG5HMG5HMG5HMG5 LK R / D / 3 6 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 11/12 05/12/25 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION PAGE NO. Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves PROJECT WORKPLACE CONSULTANT DESIGNER DATE KEYS FR311 - FR322 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 23151 RACK RACK TV MR-611H Magnuson Group Mega Rak 1 TABLE & CHAIR STORAGE 20015A LOCATION TBD IT CLOSET 20014 CONFERENCE/ TRAINING ROOM 20015 25D X 72W 36 CHAIRS WITH ARMS MOBILE COAT RACK 12 CHAIRS WITHOUT ARMS 1f t 5f t 5f t 1f t Ga n g 1f t Ga n g Ga n g H37-1/8-N 1f t 1f t 5f t 1f t 5f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H H37-1/8-N MR-611H 5f t 5f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 30 / 7 2 / 3 0 H Ga n g 1f t 5f t 30 / 7 2 / 3 0 H 5f t Ga n g 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 5f t 5f t 1f t Ga n g 1f t Ga n g 5f t H37-1/8-N 30 / 7 2 / 3 0 H 5f t 1f t Ga n g 1f t 30 / 7 2 / 3 0 H Ga n g Ga n g Ga n g 5f t Ga n g 1f t Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 30 / 7 2 / 3 0 H Ga n g 5f t 1f t H37-1/8-N30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 5f t 1f t Ga n g 5f t 1f t 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t Ga n g 5f t Ga n g 30 / 7 2 / 3 0 H H37-1/8-N HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HICS 7HICS 7 HT L L E C T A 36 x 7 2 H 36 x 7 2 H PAGE NO. PROJECT DESCRIPTION 05/12/25 12/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT PROJECT DATE DESIGNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 24152 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-014- Compressor and Dryer Power\CPR-014 - Compressor and Dryer Power.docx COST PROPOSAL REQUEST NO.: 0014 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 009-01 Provide a 20-amp, three-pole circuit breaker on circuits 31,33, and 35 in LP-200-02. Power AC-200- 01 from this breaker. Provide a non-fusible disconnect at the unit 009-02 Power AD-200-01 from 20-amp, spare single-pole breaker in LP-200-05 on circuit 40. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 25153 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-015- Owner Requested Remote Controlled Fan\CPR-015 - Owner Requested Remote Controlled Fan.docx COST PROPOSAL REQUEST NO.: 015 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 015-01 Power Reception Fan from 20-amp, spare single-pole breaker in LP-200-05 on circuit 42. Reception fan will be provided by OWNER. Fan will be remote-controlled and will not require a switch. Coordinate location with OWNER in Room 20004. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 26154 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 July 2, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx COST PROPOSAL REQUEST NO.:016 TO:Woodruff Construction, Inc. ISSUED BY:Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE SPECIFICATIONS Sections 26 09 00 and 26 09 90 016-01 The existing hardwired start/stop signals from the Administration Building hydropneumatic tank control system to the two well pump starters in MCC-2 in the Trickling Filter Complex will be removed as part of the Administration Building demolition. Provide the following I/O and controls to maintain functionality of the well pumps. Controls described below shall be provided in SCC-200 and be messaged to existing RTU-2 as needed. Spare I/O may be used as available. Programming shall be provided through the Section 26 09 00 enhancement time allowance; provide an estimate of the time required to implement PLC and SCADA HMI programming additions: SCC EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 200 OFFICE WATER SUPPLY WELL PUMP PRESSURE SWITCH PS-200- 01 1 0 0 0 2~#14 FROM PRESSURE SWITCH RTU EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 2 WELL PUMP NO. 1 START/STOP WP-1 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 2 WELL PUMP NO. 2 START/STOP WP-2 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 A.The Well Pumps (WP-1 and WP-2) shall each be controlled from this PLC with a SCADA Hand- Off-Auto switch as follows: 1.In SCADA “Hand,” the pump shall start and run. 2.In SCADA “Auto,” the pumps shall be controlled as follows: a.When the office water supply pressure falls below the well pump pressure switch (PS-200-01) setpoint, the lead pump shall start and run. When the office water supply pressure rises above the well pump pressure switch setpoint, the lead pump shall shut down. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 27155 Cost Proposal Request No.016 Contract 2024-089 Page 2 June 30,2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx b.The operator shall be able to select a “Fixed” mode or “Automatic” mode for alternation of the pumps as follows: (1)In the “Fixed” mode, the operator shall be able to select the lead pump with the unselected pump automatically becoming the standby pump. Alternation of the pumps shall be done manually by the operator. (2)In the “Automatic” mode, there shall be an automatic alternator within this PLC that shall rotate the pump sequence each time the lead pump shuts down. (3)If the lead pump is called to run and fails to start (call-to-run fail), is operating and fails, or is taken out of "Auto” (SCADA selector switch), the standby pump shall rotate into the lead position. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-P7.08 0016-02 Coordinate installation of water pressure switch provided by Division 26 in location shown on attached drawing. 0016-03 Clarification shutoff valve shall be provided as shown in the attached drawing. Drawing 200-E1.04 0016-04 Provide a pressure switch (PS-200-01)in the northeast corner of the room on the office water supply piping.Pressure switch shall be as specified in Section 26 09 00.2.15. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 28156 1.53/4" DCW 1.53/4" DHW 43/4" DCW 1.53/4" DHW 1.53/4" DCW BV 18.51 1/2" DCW 1.53/4" DCW 1.53/4" DHW 3/4" DHWR BV BV BV BV BV 31" DCW 31" DHWEEWS-1 1.53/4" DCW 1.53/4" DHW 101" DCW 101" DHW BV BV BV BV BV L-1 L-1 L-1 L-1 LT-1 WB-1 UR-1 L-1 L-1 SK-1 WH-1 SK-2 SK-2 SK-2 SK-1 MB-1 23/4" DCW 23/4" DHW 23/4" DCW 23/4" DHW81" DHW 401 1/2" DCW 13/4" DCW 13/4" DHW 23/4" DCW BV BV SK-1 23/4" DHW 23/4" DCW 13/4" DCW 13/4" DHW 33/4" DHW 33/4" DCW 131" DCW 131" DHW (TYP.) 21" DHW 141" DCW 21" DCW 21" DHW WATER HAMMER ARRESTOR WH-1 BV 43/4" NPW BV BV TMV-1 SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. 1.53/4" DCW 1.53/4" DHW 1.53/4" DCW 1.53/4" DHW 61 1/2" DCW CIRCUIT SETTER 61 1/4" DCW BV BV RPZ BV 75.251 1/2" DCW 31.51 1/2" DHW 0.53/4" DCW WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 EWC-1 (TYP.) (TYP.) 21" DCW 21" DHW 21" DCW 21" DHW BV BV 3/4" DHWR WH 200-01 DHWP 200-01 BV 361 1/2" NPW SH-1 SH-1 SEE SHEET 200-P7.07 FOR CONTINUATION. HEATING HOT WATER SYSTEM CONNECTION BV 1.51/2" DCW 1.51/2" DHW WS 200-01 CF 200-01 WT 200-02 WT 200-01 WATER HAMMER ARRESTOR SK-2 4.51" DCW 4.51" DHW 1.51 1/2" DHW 1.51 1/2" DHW 14.51 1/2" DCW CV KEY NOTES: REFRIGERATION CONNECTION BOX FOR FUTURE USE.1 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:08 AM9/9/2024 9:31:08 AM 4429.0094429.009 200-P7.08200-P7.08 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C TRAVIS ANDERSONTRAVIS ANDERSON 248248 NO SCALE ENLARGED OFFICE WATER SUPPLY SCHEMATIC 1 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Bypass valve required. Well Pump Pressure Switch Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 29157 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Valve shown on isometric Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 30158 7/15/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #016 – Dryer Vent – R1 Dear Travis Anderson: Per Cost Proposal Request 010, we are proposing the following: • Supply and install 4” dryer vent, booster fan and vent cover as outlined in the CPR. • Supply and install power receptacle located above the drop celling for the booster fan. Our total price to perform the subject changed work is $4,852.38. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/25/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 31159 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 16 Price Breakdown DRYER VENTDescription: Supply and install a dryer vent and booster fan per CPR-010. Description PriceQuantity Unit Unit Price DRYER VENT, FAN AND DUCTING 1.00 LS $4,153.00 $4,153.00 BOOSTER FAN POWER 1.00 LS $360.84 $360.84 4,513.84Subtotal: 0.00 0.00 0.00 0.00 4,513.84 0.00 $112.85 2.50%$4,513.84Bonds & Insurance $225.69 5.00%$4,513.84OH&P - Subcontractors Total:$4,852.38 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 32160 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 33 16 1 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #017 – Structure 10 Piping Changes Dear Travis Anderson: Per Cost Proposal Request 008, we are proposing the following: • Supply and install additional spool pieces and concentric expansion joints as outlined in CPR-008 Item 01. • Does not include scope in Items 02 and 03. Valves are to remain and piping re-work is no longer needed. Our total price to perform the subject changed work is $73,713.03. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/18/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 34162 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 17 Price Breakdown STRUCTURE 10 PIPING CHANGES (CPR-008) R1Description: Changes to process piping per CPR-008. Description PriceQuantity Unit Unit Price ADDITIONAL PIPING LABOR 128.00 MH $75.00 $9,600.00 18" x 1'-6 ½" FLXFL 18" STAINLESS BOLT AND FLANGE KITS 16" STAINLESS BOLT KITS 18" X 16" X 10" FILLED ARCH EXPANSION JOINTS 62,734.50Subtotal:9,600.00 0.00 53,134.50 0.00 0.00 0.00 $1,568.362.50%$62,734.50Bonds & Insurance $9,410.1715.00%$62,734.50OH&P - Self Perform Total:$73,713.03 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 35163 TERMS & CONDITIONS ADDITIONAL COMMENTS 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. This quote conforms to AMERICAN, IRON & STEEL ACT (AIS), as amended. 11. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 12. Pricing will be held for 30 days. 13. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-04-23-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". SUB-TOTAL $ 31,350 $ 5,225 $ 31,350 Mercer FCR501 Expansion Joints, Filled Arch, AIS 18" x 16" x 10" Item No.Tag Description 1 CPR 008 6 Quantity Size PREPARED BY: 2025-04-23-MT-1 April 23, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES Nutrient Reduction - Add On Expansion Joints Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com Woodruff Construction TERMS:100% Net 30 Days Attn: Zach Phillips Ph: 641-352-0470 Fax: E-Mail: zachp@woodruff.build DELIVERY: SUBMITTAL: Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 36164 April 22, 2025 Mellen & Associates 3404 South 11th Street Council Bluffs, IA 51501 Ph: 712-322-9333 Attn.: Mike Toupin Reference: Ames, Iowa Dear Mike, Thank you for choosing Mercer Rubber Co. This letter serves as a certificate that the products supplied for the above-mentioned project will be produced at our Hauppauge, New York based facility using American made steel components. All Mercer Rubber Co. products comply with AIS (American Iron and Steel) as mandated in the Environmental Protection Agency’s State Revolving Fund Programs as interpreted by the EPA. Product supplied by Mercer Rubber Co.: • FCR501FA-18x16x10 – Mercer Concentric Reducer 501. Single Filled Arch Butyl Expansion joint w/ Hot Dip Galvanized Carbon Steel Backup Rings. Qty 6 If required, Mercer will provide additional supporting documentation once your order is fabricated. If any of the above compliance statements change while providing material for this project, we will notify you without delay. Please feel free to contact Mercer Rubber Co. should you have any further questions or concerns. Sincerely, Bob Loverro Chief Engineer Cc: Raj Prime Mercer Rubber Co. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 37165 DWG No. FORM NO. MS-1009-1.DWG DATEDWNCHKD SPLIT RETAINING RING CARBON STEEL (PAINT OR PRIME) HOT DIPPED GALVANIZED DUCTILE IRON (POWDER COATED) STAINLESS STEEL (TYPE ) FLANGES NOT RECOMMENDED, AVANSTONE OR FLOATING STUB (WELD NECK OR SLIP ON TYPE) RIGID STEEL MATING FLANGE STANDARD DRILLING SMALL OF TOUGH, RUBBER-IMPREGNATED DRILLING LARGE STANDARD STYLE FCR501FA EXPANSION JOINT HOOP RINGS SOLID STEEL EMBEDDED FABRIC, OR TIRE CORD, OR STEEL WIRE REINFORCEMENT CARCASS MADE OF MULTIPLE PLIES @ DWG. NO. FAX 631-348-0279 Hauppauge, NY 11788 Info Mercer-Rubber.com 350 Rabro Drive Tel 631-582-1524 MERCER NO. DATE: CUSTOMER P.O. CUSTOMER JOB NAME KP #:+#. 56;.'(%4(#%10%'064+%4'&7%'4&+/'05+105#..19#$.'/18'/'065CPF12'4#6+0)24'5574'5 %1/24'55+10 &+#1( KP *1.'5$1.6 5+&' 5/#.. .#4)' 5+&' ,1+06 KP +&37#06+6; &+# $1.6%+4%.'(#%' KP KP (.#0)' 611& KP (#%' $1.6*1.'5 1( +0*I 4#6+0)8#%77/ 4#6'& 914-+0)24'5574' RUK KP &'(.'%6+10 .#6'4#.#:+#. ':6'05+10 KP 5+&' 5+&' .#4)' 5/#.. 5+&' 5+&' 016'5 .#4)' 5/#.. 250°F 250°F 350°F 210°F 400°F Hypalon 225°F EPDM w/Kevlar Viton w/Kevlar Nitrile (Buna N) Viton EPDM Pure Gum Neoprene Chlorobutyl Natural Rubber 250°F 225°F 225°F 225°F Temperature 180°F 180°F Rating Self Extinguishing Neoprene Food Grade Neoprene Tube Cover YES HYPALON PAINT NO COATING OF BY OTHERS possibly angular motion. In this case the nuts of the control rods should must be inserted between the rubber expansion joint and the valve body. first. Rubber flanges will not retain loose elements in valve bodies that rely on contact with a steel flange. In these applications, a steel spacer flange Initial misalignment should be kept to a maximum of 1/8". Expansion joint flanges must be in contact with a continuous surface, or a maximum of 1/16" standard raised face. Depressions or protrusions typical of vitaulic or similar type flanges must be covered with a steel spacer flange be threaded tight to control rod gussets, thereby locking out control rods. equal to the specified axial movement. The expansion joint will exert a Expansion joints installed in unanchored piping or connected to isolated equipment must have control rods. Once control rods are installed the joint will no longer act as an expansion joint, since the pressure will extend the joint into the nuts of the control rods. The joint will no longer sides of the joint. In this case no control rods are necessary providing piping movements are within allowables. If control rods are installed as a safety measure, the locking nuts must be backed off with a clearance Expansion joints installed in piping systems must be anchored on both take up axial motion. It will make up for misalignment, transverse and thrust force on the anchors. To calculate pressure thrust on anchors use the following equation: 2 HOLE DRILLING (AS SHOWN ABOVE) REDUCERS COME WITH STANDARD 24'5574' 6*4756 #4'# KP  COMPRESSION SLEEVES YES - MATERIAL NO SUPPLIED BY MERCER RUBBER GALVANIZED STAINLESS STEEL GUSSET DUCTILE GALVANIZED STAINLESS STEEL PSI RATED CONTROL RODS (# ______) NO - BY OTHERS, OR PIPE YES - MERCER SUPPLIED MUST BE ANCHORED ZINC ELECTROPLATED GALVANIZED STAINLESS STEEL ________ SUPPLIED BY OTHERS AND FLANGE HARDWARE FILLED ARCH EDGE BEVELED 5/8" TUBE LEAKPROOF SMOOTH CARBON STEEL Pressure Thrust = (Pressure Thrust Area) x (Rated Working Pressure) ( White Black) ( White Black)250°FFood Grade EPDM RCL-250422-2 04/22/25 RCL-250422-2 X 7/16 7/16 70 30 **ALL STEEL COMPONENTS TO COMPLY WITH AIS REQUIREMENTS. 291 X RCL 04/22/25 X ASA150# ASA150# 6 16 23 1/2 10 21 1/4 16 1 1/8 11/16182522 3/4 16 1 1/4 X X X Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 38166 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-008 - Str 10 Piping Changes\CPR-008 - Str 10 Piping Changes.docx COST PROPOSAL REQUEST NO.: 008 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 10-M1.01 008-01 The proposed plug valves on the discharge of each raw pump have lay lengths of 42 inches. The existing valves have been field verified by the Contractor to have a lay length of 30 inches. To accommodate the longer lay length of the proposed plug valve, the following changes are needed as shown on the attached Drawing 10-M1.01: • Remove existing spool pieces and reducer on the discharge of each pump. • Replace the existing expansion joint with a new 10” x 16” concentric reducing expansion joint on each pump discharge. • Add a spool piece length as needed, adjacent to the expansion joint, on discharge side of raw wastewater pumps. 008-02 Remove and replace existing pipe spools adjacent to the 30-inch gate valves MOV-10-01 and MOV- 10-02 to accommodate the longer lay length of the new valve as noted in the attached Drawing 10- M1.01. Alternatively, if the specified gate valve is used, add new flange fillers to accommodate MOV- 10-01 and MOV-10-02. 008-03 Add new flange filler to accommodate new 20-inch gate valve MOV-10-03, which has a shorter lay length than the existing valve. Contractor shall verify thickness of filler flange needed and lay length of proposed gate valve. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 39167 SAI: Add flange filler. SAI: Replace pipe spool (typ. of 2). Alternatively, provide flange fillers (typ. of 2). SAI: Replace existing expansion joint with 10" x 16" concentric expansion joint and spool piece as needed to create lay length required for new plug valves (typ. of 6). Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 40168 6/13/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #018 - CPR 009 + RFI ELECTRICAL CHANGES – R1 Dear Travis Anderson: Per Cost Proposal Request 009 and the responses to RFIs 79 and 88, we are proposing the following: • Make changes to conduit and wiring as outlined in the CPR and RFI responses. • Credit controls and control wiring as outlined in the CPR. Our total price to perform the subject changed work is $6,733.33. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 5/29/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 41169 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 18 Price Breakdown CPR 009 + RFI ELECTRICAL CHANGESDescription: Electrical changes per CPR 009 and the responses to RFIs 79 and 88 Description PriceQuantity Unit Unit Price CPR 009, RFI 79 + RFI 88 ADDED CONDUIT AND WIRING CPR 009 CONTROLS CREDIT CREDIT DRYER VENT ELECTRICAL - INCLUDED IN PCO 16 6,263.47Subtotal:0.00 0.00 0.00 0.00 6,263.47 0.00 $156.592.50%$6,263.47Bonds & Insurance $313.175.00%$6,263.47OH&P - Subcontractors Total:$6,733.23 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 42170 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 43 17 1 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 44 17 2 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 45 17 3 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 46 17 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 47 17 5 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 48 17 6 5/29/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #019 – Grit Collector Walkway Reinforcing Dear Travis Anderson: Per the response to RFI 094, we are proposing the following: • Supply and install reinforcing for the Grit Collector Walkway as outlined in the RFI response. Our total price to perform the subject changed work is $1,818.85. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 6/12/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 49177 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # ICO 15 Price Breakdown RFI 94 GRIT COLLECTOR WALKWAYDescription: Supply and install concrete reinforcing for the Grit Collector Walkway per RFI 94. Description PriceQuantity Unit Unit Price DRILL AND EPOXY LABOR 3.00 hr $80.00 $240.00 EPOXY MATERIAL 4.00 ea $85.00 $340.00 CONCRETE REINFORCING 1.00 LS $1,058.00 $1,058.00 1,638.00Subtotal: 240.00 0.00 340.00 0.00 1,058.00 0.00 $40.95 2.50%$1,638.00Bonds & Insurance $52.90 5.00%$1,058.00OH&P - Subcontractors $87.00 15.00%$580.00OH&P - Self Perform Total:$1,818.85 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 50178 CHANGE ORDER Nucor Rebar Fabrication Midwest LLC Change Order No.: CO-0003 FP - WWTP Nutrient Reduction Ames Job Description: 00524182 Job No.: Woodruff Construction Company Email: woodconap@woodruff.build Bid Item No.: 001 W10742 Revised C/O Date: 05/28/25 Sell To: Rev No. 1 Original C/O Date: 05/05/25 Change Order Description: ADD GRIT WALKWAY RFI094 Description Type Quantity Line Amount 1ADD GRIT WALKWAY RFI094 $1,058.00LSAdd CHANGE DESCRIPTION: ADD - gRIT WALKWAY RFI094 AUTHORIZED BY: JOEL GUTHRIE CONTRACTOR CONTACT INFO: Joel Guthrie <joelg@woodruff.build> (515-735-2465) NRF RELEASE # 9008XB & 9009XA ADDITIONAL FREIGHT LOAD(S):1 ADDITIONAL WEIGHT (LBS): 381 ADDITIONAL DETAILING: 1 HOUR ADDITIONAL PLACING:381 LBS REMARKS: "The purpose of this change order is to capture the additional bar for grit walkway per RFI-094 recieved 5-1-2025. Change order 003 for 381 lbs black bar, 30 L.F.-1 1/2" slab bolster capped, 191 lbs placing, 1 freight charge and 1 hour detailing work. **Change orders / pricing requests will need to be approved before the release of material for fabrication/delivery. Pricing is valid for 10 days from the email date. Nucor Rebar Fabrication reserves the right to adjust this pricing if material is not shipped within a reasonable time frame.** $1,058.00Total: Addition To Contract Date: Name: (Please Print) Bill AtcherIssued By: (Signature) Accepted By: Customer Copy1401 N. 15th Ave. E., Newton, IA 50208, USA T. 641-792-7142 F. 641-792-2820 Nucor Rebar Fabrication Midwest LLC Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 51179 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 094 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/28/2025 Owner: City of Ames Date Required: 5/01/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: Looking for some direction on the grit collector walkway. This seems to be a 1' thick slab that is 3' - 10" wide, but there are no connections shown coming out of the center wall that is to be poured at elevation 62.25'. Our proposed solution since over half the wall has been poured already is to epoxy L-shaped rebar dowels into the wall as shown. If this solution is acceptable please provide bar size, embed depth, bar lengths, and bar spacing. We will also need to know what rebar will need to be in the slab itself as well. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: 5/01/2025 5/01/2025Jack Karnes JRK SAI: Yes, this is an acceptable solution. See the detail attached on the last page. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 52180 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 E/990-AS5.03 RFI 65 ?? ?? Epoxy 90 degree bent rebar into wall. What rebar is to be installed in the slab? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 53181 12" PRECAST CONCRETE PLANK #6@12"#7@12" DOWELS #5@12" DOWELS #6@12" #7@6" DOWELS LA P 1' - 9 " LA P 1' - 9 " #5@12"#5@12" #4@8" #7@12" #4@8"#7@12" #5@12" DOWELS #7@12" 3 4 1 #3@8" STIRRUPS 1'-2" W x 1'-8" D BEAM (TYP OF 2) 6"x6" CHAMFER 4 1 7 3 5 9 1 3/4" 2 #4@8" LA P 1' - 6 " 6 3 3-3-6 PRECAST WALL PANEL (TYP.) LA P 2' - 1 1 " 1' - 2 " LA P 2' - 1 1 " 1' - 2 " (TYP.) 1' - 0" 8" 2' - 4 " EL. 54.00 EL. 47.50 8" #4@8" DOWEL T/ SLAB EL. 38.42 EL. 59.25 12 (TYP.) EL. 63.25 LAP 1' - 6" EL. 48.51 EL. 78.00 PLANK BRG. EL. 63.25 T/ SLAB FLOOR 11 CL R . 3" APPOXIMATE EXCAVATION LIMITS CL R . 3" 102~#7 3~#7 8 2 3' - 0 " 9 EL. 56.17 T.O PRECAST WALL EL. 83.50 14 14 #5@12" DOWELS (TYP.) LA P ( T Y P . ) 1' - 9 " #4@8" #7@12"#6@12" 3 3 2 4 1 #5@12" (TYP.) 8" 3 EL. 38.42 EL. 54.00 EL. 56.00 EL. 63.25 (TYP.) 1' - 0" 1' - 2 " LAP (TYP.) 1' - 6" 10 12 (TYP) 4 1. GENERAL NOTES: FOR GENERAL ARCHITECTURAL/STRUCTURAL NOTES, SEE DRAWING 990-AS6.04 KEY NOTES: 12" CRUSHED STONE MAT OVER GEOTEXTILE FABRIC CRUSHED STONE FILL ROUGHENED CONSTRUCTION JOINT WITH HYDROPHYLIC WATERSTOP #4@8" THREADED DOWEL BAR REPLACEMENTS #6@12", 2'-6'' LONG DRILLED ADHESIVE ANCHOR DOWEL WITH 6" EMBEDMENT CONTINUE #8 HORIZONTAL BARS ABOVE OPENING. PROVIDE #3@12" STIRRUPS AT WALL OPENINGS FOR THE HEAD CELLS IN PLACE OF VERTICAL BARS. FLOWABLE FILL TOP OF CONCRETE BROAD-CRESTED WEIR. WALL SHALL BE FINISHED FLAT TO +/- 1/8" OF ELEVATION INDICATED. 4000 PSI CONCRETE FILL PER GRIT COLLECTOR MFRS REQUIREMENTS. ALUMINUM PLANKING SIMILAR TO 2'' BOARD INSULATION ALUMINUM RAILING CONCRETE FILL PER MANUFACTURES REQUIREMENTS INCLUDE 4" GAP BETWEEN BOTTOM TRAY AND CONCRETE CONE TO FACILITATE GRIT TOWARD COLLECTION SUMP. SUMP SHALL HAVE 6'-0" DIAMETER AND 3'-2.5" HEIGHT COORDINATE GRIT COLLECTOR SUMP WITH MANUFACTURER. 1 2 3 4 5 6 7 8 9 10 11 12 H 990-AS5.04 A 990-AS5.04 13 14 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:17 AM9/9/2024 9:20:17 AM 4429.0094429.009 20-AS3.0220-AS3.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 SE C T I O N S - 2 SE C T I O N S - 2 TRAVIS ANDERSONTRAVIS ANDERSON 8989 0 1' 2' 4'8' 0 1' 2' 4'8' 20-AS3.02 1SECTION 20-AS3.02 2SECTION 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 RFI 2 4' 1/8" What rebar is to be installed in the slab? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 54182 SAI; PROPOSED DETAIL 2" C L R . EL. 63.25 wall that has already been poured. #5@12" #5@12"x3'-4" LONG, BENT ADHESIVE ANCHOR DOWELS, EMBED 6" MIN. (TYP.) 3 1/8" 1' 2" 1' 4" 1' 1' 4" 3' 10" PROVIDE #5@12"x2'-0" LONG DRILLED ADHESIVE ANCHOR DOWEL, EMBED 4", EACH END OF WALKWAY Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 55183 6/23/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #020 – Structure 20 Coiling Door Add – R1 Dear Travis Anderson: Per prior conversations with Plant Superintendent Tyler Ver Meer, we are proposing the following: • Eliminate the planned 3” IMP located at the mezzanine level of Structure 20. • Install an overhead coiling door matching the same specs as the door scheduled for the first level. This door would be hand chain operated vs motor operated. • Provide and install (4) post bases for removable railing supplied by the owner. Our total price to perform the subject changed work is $6,611.25. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 6/27/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 56184 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 20 Price Breakdown ADD OVERHEAD DOOR - STRUCTURE 20Description: Eliminate removable insulated panels and trim located on the mezzanine level of Structure 20 and replace with a coiling door. Provide and install posts brackets for owner supplied removable railing. Description PriceQuantity Unit Unit Price CREDIT REMOVABLE IMP LABOR CREDIT REMOVABLE IMP MATERIAL OVERHEAD COILING DOOR - CHAIN OPERATED CREDIT IMP STEEL ANGLES (4) ALUMINUM POST BRACKETS 6,150.00Subtotal:-1,040.00 0.00 -8,050.00 0.00 15,240.00 0.00 $153.752.50%$6,150.00Bonds and Insurance $307.505.00%$6,150.00OH&P - Subcontractors Total:$6,611.25 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 57185  CHANGE ORDER REQUEST M WOODRUFF CONSTRUCTION AMES NUTRIENT REDUCT/WOODRUF 501 GREENFIELD DR 56797 280TH ST TIFFIN, IA 52340 AMES IA 50010 FAX # PH # 319-545-2410 DATE : 07-18-2025 PROJECT MANAGER : JH EST CR YOUR JOB #: 24100-24 CHANGE ORDER # 9928 - 6 WE ARE REQUESTING A CHANGE ORDER FOR THE FOLLOWING ITEMS : CREDIT- PICK-UP FROM SITE, STAINLESS STEEL ANGLES @ IMP KNOCK OUT SYSTEM, @ STRUCTURE 20 CREDIT ($1,000.00) WITH NO SALES TAX INCLUDED THANK YOU BEN BREUER WE AWAIT YOUR CHANGE ORDER TO PROCEED CC: JOE HARTL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 58186  CHANGE ORDER REQUEST M WOODRUFF CONSTRUCTION AMES NUTRIENT REDUCT/WOODRUF 501 GREENFIELD DR 56797 280TH ST TIFFIN, IA 52340 AMES IA 50010 FAX # PH # 319-545-2410 DATE : 07-18-2025 PROJECT MANAGER : JH EST CR YOUR JOB #: 24100-24 CHANGE ORDER # 9928 - 7 WE ARE REQUESTING A CHANGE ORDER FOR THE FOLLOWING ITEMS : REF PCO 202 PROVIDING (4) REMOVABLE ALUMINUM POST BRACKETS WITH EPOXY ANCHORS OUR PRICE IS $450.00 WITH DELIVERY AND NO SALES TAX THANK YOU BEN BREUER WE AWAIT YOUR CHANGE ORDER TO PROCEED CC: JOE HARTL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 59187 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 60 18 8 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 removable railing 11'-6"11 ft 6 in Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 61189 4" #4@10" CLOSED STIRRUPS 4" 3~#7 2~#7 A A BEAM B-3 BEAM B-2 1' - 0 " 2' - 0 " 1' - 0"1' - 0 " 3~#7 2~#4 2~#7 #4 CLOSED STIRRUPS 3~#7 2~#7 2' - 0 " 1' - 0" 1' - 0 " #4 CLOSED STIRRUPS SECTION A-A SECTION B-B 4"4" #4@10" CLOSED STIRRUPS 4"4" #4@10" CLOSED STIRRUPS3~#7 2~#7 B B 3~#7 2~#7 1' - 2" 4" #4@10" CLOSED STIRRUPS 4" B B BEAM B-1 BOXOUT 8" BRG./ COLUMN C-1 COLUMN C-2 1' - 0 " 2~#4 COLUMN C-1 COLUMN C-2 2' - 1 1 " LA P 2' - 1 1 " 2' - 1 1 " LA P 2' - 1 1 " COLUMN C-3 3~#7 2~#7 3~#7 2~#7 3~#7 2~#7 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" 4'-6" x 4'-6" FOOTING COLUMN C-2 1' - 0" SECTION C-C 1' - 0 " 1' - 0" 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" 6'-6" x 6'-6" FOOTING COLUMN C-1 1' - 0" 4~#6 DOWELS #4@12" 4~#6 4~#6 DOWELS 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" WIDENED WALL FOOTING 1' - 0" 4~#6 DOWELS COLUMN C-3 1. GENERAL NOTES: SEE GENERAL NOTES ON 990-AS6.04 KEY NOTES: #4@8" DOWELS WITH THREADED DOWEL BAR REPLACEMENTS. 4000 PSI CONCRETE FILL AS REQUIRED PER EQUIPMENT MFRS. 1 2 1. 2. 3. NOTES PROVIDE CONTINUOUS BACKER ROD AND CAULK AT EDGE OF IMP WALL PROVIDE CONTINUOUS SEAL PER MANUFACTURER'S DETAILS AND SPECIFICATION. ALL EXTERIOR EXPOSED SURFACES SHALL BE PAINTED W/ KYNAR 500 OVER CORROSION RESISTANT PRIMER AND ALL SS HARDWARE SHALL HAVE A CORROSION RESISTANT COATING A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:30 AM9/9/2024 9:20:30 AM 4429.0094429.009 20-AS5.0120-AS5.01 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S - 1 DE T A I L S - 1 TRAVIS ANDERSONTRAVIS ANDERSON 9292 NO SCALE20-AS5.01 A BEAM DETAILS NO SCALE20-AS5.01 B COLUMN DETAILS 20-AS5.01 C DETAILED INTERMEDIATE LEVEL PLAN 0 1' 2' 4'8'20-AS5.01 D PANEL (IMP) WALL SECTION TYPICAL INSULATED METAL 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 slope concrete to exterior for drainage at 1/4" per foot. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 62190 RUN LANDING CONTINUOUS STRINGER WITH FULL PENETRATION WELDS 1 1/2"X11" CONCRETE FILLED METAL PAN STAIR TREAD WITH 3/8" RADIUS NOSING 1/4"X10" STEEL PLATE STRINGER CONCRETE FILLED METAL DECK STAIR LANDING 3X3X1/4X3" LONG ANGLE WELDED TO BASE OF STRINGER WITH 5/8" DIA. EXPANSION ANCHORS EMBEDDED 6" INTO CONCRETE R T 1" NOSE 21 " 21 " 42 " 12" 60" (MAX.) 48" (TYP.)12" 4" 1/ 4 " M A X . TOE KICK SIDE MOUNT WALKING SURFACE B 200-AS5.07 (TYP.) RAILING A 990-AS5.04 REMOVABLE GUARDRAIL POST POUR STOP 1/4"X4" TOE KICK CONCRETE TOPPING CAP PLATE 1/4" MAX. SOLID CONCRETE BLOCK OVERSIZED SLEEVE INSERT SEE PLAN STAIR STRINGER 2"X2"X1/4" GRATING SUPPORT ANGLE COPE TOP OF CHANNEL WHERE GRATING PASSES OVER TOP 2"X2"X1/4" CONT. ANGLE 3/16 2-12 3/16 2-12 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:29:05 AM9/9/2024 9:29:05 AM 4429.0094429.009 200-AS5.07200-AS5.07 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 223223 NO SCALE200-AS5.07 A CONCRETE FILLED METAL PAN STAIR NO SCALE200-AS5.07 D REMOVABLE GUARDRAIL NO SCALE200-AS5.07 B GUARDRAIL SIDE MOUNT 200-AS5.07 C STAIR STRINGER COPING 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 from shop drawing submittal Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 63191 7/28/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #021 – Admin Building Electrical and Casework Changes – R1 Dear Travis Anderson: Per CPRs 011, 014, 015 and additional conversations with the City, we are proposing the following: • Add power per CPR 015 for an owner supplied fan. • Add power per CPR 014 for AC-20-01 and AD-200-01. • Remove Reception countertop per CPR 011. • Upgrade Copy Room tops to solid surface per owner request. • Make changes to power and data locations per the attached mark-up of CPR 011. Mark-ups made are per conversations with the City. Our total price to perform the subject changed work is $8,045.87. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 8/11/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 64192 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 21 Price Breakdown ADMIN BLDG ELECTRICAL + CASEWORK CHANGESDescription: Changes to power and data at the Admin Building per CPRs 011 , 014 and 015. Changes to the reception and copy area casework per CPR 011. Description PriceQuantity Unit Unit Price CPR-015 - OWNER SUPPLIED FAN ELECTRICAL CPR-014 - COMPRESSOR AND DRYER ELECTRICAL CPR-011 - POWER AND DATA FOR FURNITURE CREDIT RECEPTION COUNTER LABOR CREDIT RECEPTION COUNTER MATERIAL UPGRADE COPY ROOM TOPS TO SOLID SURFACE 7,484.53Subtotal:-560.00 0.00 0.00 0.00 8,044.53 0.00 $187.112.50%$7,484.53Bonds & Insurance $374.235.00%$7,484.53OH&P - Subcontractors Total:$8,045.87 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 65193 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 66 19 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 67 19 5 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 68 19 6 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 69 19 7 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 70 19 8 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 71 19 9 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 72 20 0 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 73 20 1 428 Central Avenue, Fort Dodge, IA 50501 Phone: 515-573-2021 Email: Sales@fwpia.com Revised Request for Change (CO #2) MAY 14, 2025 From: B.A.K MFG dba Fletcher Wood Products 428 Central Avenue Fort Dodge, IA 50501 To: Woodruff Construction Project: Ames Nutrient Reduction Modifications – Phase 1 Change Request: Change the countertop in copy room from laminate to solid surface 10” Wall cap in copy room to be solid surface Delete the 2 SSM window sills in Lab Delete the 3 laminate sills on second floor Total Change Order: Add $ 1,525 without tax Respectfully Submitted by: Bruce K. Gast Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 74202 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-015- Owner Requested Remote Controlled Fan\CPR-015 - Owner Requested Remote Controlled Fan.docx COST PROPOSAL REQUEST NO.: 015 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 015-01 Power Reception Fan from 20-amp, spare single-pole breaker in LP-200-05 on circuit 42. Reception fan will be provided by OWNER. Fan will be remote-controlled and will not require a switch. Coordinate location with OWNER in Room 20004. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 75203 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-014- Compressor and Dryer Power\CPR-014 - Compressor and Dryer Power.docx COST PROPOSAL REQUEST NO.: 0014 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 009-01 Provide a 20-amp, three-pole circuit breaker on circuits 31,33, and 35 in LP-200-02. Power AC-200- 01 from this breaker. Provide a non-fusible disconnect at the unit 009-02 Power AD-200-01 from 20-amp, spare single-pole breaker in LP-200-05 on circuit 40. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 76204 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-011 - Str 200 Lobby Furniture\CPR-011 - Str 200 Furniture and Outlet Changes.docx COST PROPOSAL REQUEST NO.: 011 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-AS4.08 011-01 Remove knee wall, supports, and countertop in Reception Room 20004 as shown in the attached revision of Drawing 200-AS4.08. Reception desk will be provided by OWNER. Drawing 200-E1.03 011-02 Change location, type, and quantity of receptacles as shown in the attached drawing. Confirm the electrical requirements with OWNER for OWNER-provided furniture. Furniture drawings are attached for reference. 011-03 As shown in the attached drawing revision, move gang box for gate control to the south wall beneath the window and above the OWNER-provided desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 77205 SAI: Remove knee wall, steel plate supports, countertop support brackets, and countertop. Furniture will be provided by Owner. WCC: Copy Room tops were upgraded to Solid Surface. Traded for material deduct on reception desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 78206 IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 WCC: Box already in wall under desk. Provide whip into owner furniture. SAI: Move gang box and Key Note 19. SAI: Remove this receptacle. SAI: Move this receptacle south near corner to avoid desk. SAI: Remove this receptacle. SAI: Remove this receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Remove these receptacles. SAI: Move this receptacle under desk. SAI: Remove this receptacle. SAI: Add fourplex receptacles. SAI: Remove this receptacle. SAI: This will be a hardwired connection to power panel on Owner-provided furniture. WCC: Add data this location as well WCC: Add data this location as well WCC: Add power and data at location circled in blue. Other receptacles not needed. WCC: Wall and rough was installed already. This was demolished prior to drywall based on furniture plans. WCC: Comments and mark-ups in blue are based on site review with Tyler Ver Meer, Woodruff and VME on 6/18/25. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 79207 RE F . REF. RNG. REF. D W RACK RACK TV TV 4995BLR Closed Base for 4994 2 MR-611H Magnuson Group Mega Rak 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 2012 Single Coat Hook 2 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 KEY 104E LIBRARY 20007 LOCATION TBD VESTIBULE 20001 RESTROOM 20024 SHOWER 20019 JANITOR CLOSET 20023 CORRIDOR 20003 KEY 107E TRIPLE TRAYLETTER WALL RACK BIG & TALLIGNITION CHAIR BIG & TALLIGNITION CHAIR CONFERENCE/ TRAINING ROOM 20015 BIG & TALLIGNITION CHAIR KEYSFR305 - FR310 MAINTENANCE OFFICE 20011 WOMENS LOCKER ROOM 20017 STAIR 20026 RESTROOM 20025 OFFICE 20022 NUCLEUS CHAIRW/ FABRIC SEAT GARAGE 20031 KEY 115E OFFICE 20006 OFFICE 20008 MOUNT THISTRANSACTION COUNTERAT 32" AFF FOR ADA KEY 112E KEY 109E KEY 119E KEY 114E TABLE & CHAIR STORAGE 20015A KEY 110E KEY 113E KEY 111E KEY 105E KEY 101E KEY 104E COPY/WORK ROOM 20005 SHOWER 20018 BREAK ROOM 20013 KEY 114E RECEPTION 20004 LAB 20010 IDEAL POWERLOCATION LAUNDRY 20020 KEY 117E MUD ROOM 20012 STORAGE 20029 KEY 106E STORAGE 20027 BIG & TALLIGNITION CHAIR LOBBY 20002 KEY 102E IT CLOSET 20014 PARTS/TOOL STORAGE 20028 TRIPLE TRAYLETTER WALL RACK KEY 116E CONTROL ROOM 20009 FIRST AID/ LACATION/ SLEEP 20021 KEY 103E KEY 118ESHOP 20030 KEY 108E MENS LOCKER ROOM 20016 COAT HOOKS 25D X 72W 4'x6' MARKERBOARD 3'x 3 ' M A R K E R B O A R D 42" AFF 60" AFF 3'x4' MARKERBOARD FI S H T AN K 4'x6' MARKERBOARD 60" AFF SEATING & MARKERBOARD ONLY EXISTING SHELVING MOBILE COAT RACK 42" AFF 4'x6' BULLETIN BOARD 12 CHAIRS WITHOUT ARMS BU L L E T I N B O A R D 4'x 6 ' 4'x6' BULLETIN BOARD CE N T E R B E T W E E N W I N D O W S 4'x6' MARKERBOARD COAT HOOK60" AFF 60" AFF 3'x 4 ' M A R K E R B O A R D COAT HOOK 60" AFF EXISTING SHELVING EXISTING SHELVING 36 CHAIRS WITH ARMS 4'x 8 ' M A R K E R B O A R D COAT HOOK 4'x6' MARKERBOARD 3'x 4 ' M A R K E R B O A R D COAT HOOK 0' -10" 1' -7-1/4" 1' 1' 1' 3' - 9 - 1 / 4 " 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 0' - 9 - 1 / 2 " 1' 3' -10" 7' - 1 0 " 3' -10" 1' -7-1/2" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 CR CL 1f t 30 / 3 0 1f t HS D G 48 42H MP 4 8 4 30 / 6 5 BBF 30/48 FEP 36/42 30 / 5 1 30 / 4 8 30 / 4 8 36/3 MP 6 0 4 SL3029F FEP MP 3 0 4 24 x 3 6 x 2 9 24 x 3 6 x 2 9 BBF To p 48 SL3029F BB F 30 / 7 2 / 3 0 H 24 x 3 6 x 6 6 MP484 18 x 2 4 x 6 6 18 x 3 6 x 6 4 30 / 7 2 / 3 0 H 2141XLAL 24 / 4 2 30 / 7 2 / 3 0 H 48/65 30/72 HATB-2S-T HATB-2S-T FEP 22 / 4 8 F MP 2 4 4 BB F MP484 65E-F 48 SL3029F 30 / 7 2 / 3 0 H 48/65 30 / 4 8 24 / 4 2 MP 3 0 4 30 / 7 2 / 3 0 H 36/5 FE P L Ga n g 36/5 60 HF23B 30 / 2 4 5f t HF23B 35 W HS D G 1f t SL 3 0 2 9 F HF23B Ga n g 2141XLAL 35 W 5f t 1f t H37-1/8-N Ga n g 35 W 28/70 5f t 24/30 48/35 36 1f t 24 x 3 6 x 2 9 BB F HS D G 5f t 30/48 Ga n g 65E-F FF SL3029F HF23B FE P FF FF BB F SL 3 0 2 9 F 30 / 5 4 22 / 4 8 F Top BBF PU L L Ga n g 2012 1f t 5f t Ga n g FB 1f t 1f t MP 4 8 4 5f t 60 / 4 8 / 3 0 / 3 0 HF23C 30 / 7 2 / 3 0 H BB F 30 / 6 5 MP 4 8 4 30 / 2 7 H37-1/8-N 18 x 2 4 x 6 6 FEP FEP 65E-F 1f t Ga n g FF FEP Ga n g 36 / 3 1f t MP 4 8 4 48/42 Ga n g CD P A _ R CD P A _ R Ga n g 1f t 5f t WB K 18 x 4 2 x 6 4 3172BL 24 x 3 6 x 2 9 FEP Ga n g 24 x 3 6 x 6 6 1f t 1f t 5f t CD P A _ L 5f t WB K 5f t 72 / 4 8 / 2 4 / 3 0 FEP 5f t 5f t 30 / 3 0 HA T B - 2 S - T FEP BBF MP 3 0 4 65 T Ga n g H37-1/8-N BB F 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H SL FB 22 / 4 8 F 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 1f t H37-1/8-N 65E-F MP 3 0 4 BB F 36/42 5f t HS D G MR-611H 5f t BB F 30 / 7 2 / 3 0 H 30 / 4 8 48 48 Ga n g PU L L 65E-F 30 / 7 2 / 3 0 H 48/65 Ga n g 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 2012 SL3029F FEP HF23B 36/5 HSDG HF23C BBF 48/65 CD P A _ L 30 / 7 2 / 3 0 H 1f t 1f t BB F CM P 6 0 1 4 5f t Ga n g 30/48 5f t 30 / 2 4 49 9 4 Ga n g 72 / 4 8 / 2 4 / 3 0 5f t 30 / 4 8 FEP 30 / 6 5 30 / 7 2 / 3 0 H 36 / 5 MP 4 8 4 Ga n g 48 5f t WB K 1f t FF 30/72 65 E - F WB K 35 W 49 9 4 2012 1f t 30/60 HATB-3S-T 5f t 30 / 7 2 / 3 0 H 35 W 30 / 7 2 / 3 0 H 18 x 3 6 x 6 4 FEP 30/48 H37-1/8-N 30 / 6 0 20X28 FEP 48 3172BL Ga n g MP 4 8 4 HATB-2S-T 36/5 1f t 65E-F HS D G BB F 4995BLR Ga n g 24 x 3 6 x 2 9 36/5 Ga n g 30 / 7 2 / 3 0 H 48 30 / 7 2 30 / 6 5 60 H37-1/8-N Ga n g 30 / 7 2 / 3 0 H 24 x 3 6 x 2 9 65 E - F 24/30 30 / 4 8 MP604 5f t 30 / 3 0 SL 3 0 2 9 F HF23C 30 / 7 2 / 3 0 H 5f t FF FE P R FEP BB F 30/72 22 / 4 8 F H37-1/8-N CL CL CL SC FB FB FB CR CLCR CLCLCR SL SL DP A _ R DPA_L DP A _ L D P A _ R DP A _ L DPA_R 29H29H 6060 HM G 1 HMG 1 HMG1 HMG 1 HMG1 HM G 1 HMG 1 HMG1 HM G 1 HMG1 HMG 1 HM G 1 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HI G S 6 HI G S 6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 KB KB HNR1 HI W M M HI W M M HI W M B T HIWMM HI W M M HIWM B T HIWM M HIWM B T HI W M M HIWMMHIWMM HIWM B T HIWM M HIWMM HI W M M HI W M M HIWM M HIW M M HIWM M HMG5HMG5 HMG5HMG5 HICS 7 HICS 7 HICS 7 HICS 7 HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 HT L L E C T A 14 x 3 6 x 3 7 HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23B HF23C HF23C 48/3 0 HF23C HF23C HF23B HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23C 15/48 VH7-F WT H WT H WT H WT H WT H WT H WT H WT H WT H WT H 36 x 7 2 H 36 x 7 2 H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 8 F 22 / 4 8 F 22 / 4 2 F MA MA MA MA MA MA MA 15/72 15/48 MA MA 22/54F 22/54F22/48F 22/48F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 LK R / D / 3 0 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 L K R / D / 3 6 / 7 2 - 6 TC48-F TC36-F TC48-FTC36-F TC 3 0 - F TC48-F TC48-F TC 3 0 - F TC48-F TC 3 0 - F TC 3 0 - F TC48-F PAGE NO. THESE TERMS AND CONDITIONS. CONSTITUTES AGREEMENT TO ACCEPTANCE OF THIS DOCUMENT OR DESTROYED AS INSTRUCTED. RETURNED TO WORKSPACE INC. NOTES AND ANALYSIS, MUST BE ALL COPIES, EXTRACTS, RELATED THIS DOCUMENT, ALONG WITH DEMAND OF WORKSPACE INC., RIGHTS RESERVED. UPON THE WORKSPACE INC. ALL PATENT WRITTEN CONSENT OF MANNER WITHOUT THE EXPRESS LOANED, OR USED IN ANY OTHER BE DISCLOSED, REPRODUCED, INFORMATION HEREIN MUST NOT EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED IN WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 1/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 PROJECT DESCRIPTION Admin Building d:\DESIGN PROJECTS\A-F\CITY OF AMES\RFPS\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER Nathan Wells Ames Water Pollution Control Plant Holly Reeves DESIGNER DATE PROJECT WORKPLACE CONSULTANT Drawing from furniture supplier - furniture provided by OWNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 80208 TV 2012 Single Coat Hook 2 MOUNT THIS TRANSACTION COUNTER AT 32" AFF FOR ADA LOCATION TBD COPY/WORK ROOM 20005 VESTIBULE 20001 LOBBY 20002 IDEAL POWER LOCATIONRECEPTION 20004 KEY 101E NUCLEUS CHAIR W/ FABRIC SEAT COAT HOOKS 4'x6' BULLETIN BOARD FI S H T AN K 4'x6' MARKERBOARD 'x 8 ' M A R K E R B O A R D 60" AFF 4'x6' BULLETIN BOARD 0' -10" 3' - 9 - 1 / 4 " 1' 7' - 1 0 " CR CL HATB-3S-T 60 / 4 8 / 3 0 / 3 0 FEP 2012 42H HS D G 36/42 CM P 6 0 1 4 30 / 5 1 36/42 35 W HF23C FB BB F 48/35 36 FE P L CD P A _ L 48/42 35 W HF23C FE P R FF 28/70 CD P A _ R HF23C BB F FF CR CLCL CL CR CR HNR1 HICS 7HICS 7 HICS 7 HICS 7 HF23C HF23C HF23C HF23C 48/3 0 15/48 VH7-F MA 15/72 15/48 TC48-F TC48-FTC36-F TC36-F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 2/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 81209 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20006 TRIPLE TRAY LETTER WALL RACK 20005 BIG & TALL IGNITION CHAIR KEY 102E LIBRARY 20007 4'x6' MARKERBOARD COAT HOOK 60" AFF 42" AFF 1' 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 x4 2 x 6 4 24 x 3 6 x 2 9 24 x 3 6 x 6 6 30 / 2 4 36/536/5 18 x 2 4 x 6 6 48 36/5 3172BL FB HF23B BB F PU L L 24 x 3 6 x 2 9 HF23B 24 / 4 2 HF23B HF23B HF23B 72 / 4 8 / 2 4 / 3 0 2012 24/30 24 x 3 6 x 2 9 36/5 60 36 / 5 FB HI G S 6 HI G S 6 KB HIW M B T HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23B MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 3/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. PROJECT DESCRIPTION 05/12/25 Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves WORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 82210 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 4995BLR Closed Base for 4994 2 KEY 107E LIBRARY 20007 BIG & TALL IGNITION CHAIR 60" AFF COAT HOOK 60" AFF COAT HOOK 42" AFF 1' 1' 3' -10" 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 HX 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 18 x 4 2 x 6 4 BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 36/536/5 60 HF23B 60 48 48 36/5 BB F 4995BLR PU L L 24 x 3 6 x 2 9 24 x 3 6 x 2 9 49 9 4 24 / 4 2 2012 36/5 24/30 24/30 3172BL 36 / 5 FB PU L L 24 / 4 2 72 / 4 8 / 2 4 / 3 0 20123172BL FB FB HI G S 6 HI G S 6 HI G S 6 HI G S 6 KB KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23C HF23B HF23B HF23B MA MA 22/48F 22/54F22/48F 22/54F PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 4/12 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Holly Reeves Ames Water Pollution Control [Order entry, Contract DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 83211 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20008 TRIPLE TRAY LETTER WALL RACK KEY 103E BIG & TALL IGNITION CHAIR KEY 105EKEY 104E 3' x 4 ' M A R K E R B O A R D 60" AFF 42" AFF COAT HOOK 4'x6' MARKERBOARD 1' 0' - 9 - 1 / 2 " 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 24 x 3 6 x 2 9 BBF 3172BL SL 3 0 2 9 F BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 60 FE P 30 / 2 4 48 18 x 2 4 x 6 6 Top 49 9 4 2012 24 x 3 6 x 2 9 MP604 24/30 HSDG 24 x 3 6 x 6 6 PU L L 36/3 24 x 3 6 x 2 9 24 / 4 2 30/60 CL FB FB HI G S 6 HI G S 6 KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HF23B HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23B 48/3 0 HF23B HF23B HF23B MA MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 5/12 PROJECT DESCRIPTION PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT DESIGNER DATE PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 84212 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 KEY 104E KEY 106E CONTROL ROOM 20009 BIG & TALL IGNITION CHAIR KEYS FR305 - FR310 KEY 105E KEY 104E BIG & TALL IGNITION CHAIR 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D 4'x6' MARKERBOARD 3'x4' MARKERBOARD 60" AFF COAT HOOK 1' -11-1/4" 1' 0' - 9 - 1 / 2 " BBF SL 3 0 2 9 F 36/3 2141XLAL SL3029F MP 6 0 4 HSDGMP604Top FE P BB F 3 0 / 6 0 24 x 3 6 x 6 6 HA T B - 2 S - T 18 x 3 6 x 6 4 30/60 FEP 30 / 5 4 CL HIGS6 HIGS6 HI W M B T HIW M B T HF23C HF23C HF23C HF23C 48/3 0 MA MA LK R / D / 3 0 / 7 2 - 6 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 6/12PAGE NO. 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Ames Water Pollution Control Holly Reeves [Order entry, Contract Nathan WellsWORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 85213 2141XLAL LAB 20010 TRIPLE TRAY LETTER WALL RACK 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D SEATING & MARKERBOARD ONLY BU L L E T I N B O A R D COAT HOOK 4' x 6 ' 60" AFF 1' 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 1' -7-1/2" FEP MP 4 8 4 FEPFEP 48 SL FEP 48 FEP MP 4 8 4 MP 3 0 4 FEP MP 4 8 4 22 / 4 8 F 22 / 4 8 F 48 HIW M M HIWMM HF23C HF23C HF23C HF23C HF23B HF23C HF23C HF23C HF23B WT H WT H WT H 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 05/12/25 PAGE NO.7/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION Holly Reeves Ames Water Pollution Control [Order entry, Contract Nathan Wells PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 86214 KEY 114E KEY 110E KEY 113E KEY 111E KEY 114E KEY 109EMAINTENANCE OFFICE 20011 KEY 108E KEY 112E 4'x6' MARKERBOARD 4'x6' MARKERBOARD 4' x 6 ' BU L L E T I N B O A R D 1' -7-1/4"1' -7-1/2" BB F 22 / 4 8 F To p FEP HATB-2S-T FEP HATB-2S-T FEP MP 4 8 4 FEP 30/72 FEPFEP FEP 48 FEP 22 / 4 8 F BB F 18 x 3 6 x 6 4 BB F SL 30/72 30 / 4 8 FEP 30 / 4 8 MP 4 8 4 BB F 30 / 4 8 FEP FEP 30 / 7 2 MP 4 8 4 48 FEP 30 / 4 8 BB F 22 / 4 8 F 48 MP 4 8 4 HATB-2S-T 36 / 3 30 / 4 8 30 / 4 8 48 MP 4 8 4 48 22 / 4 8 F MP 3 0 4 30/72 BB F MP 4 8 4 48 SC HIGS6HIGS6 HI W M M HI W M M HI W M M HIWMMHIWMM HI W M M HIWMM HI W M M HI W M M HF23C HF23C HF23C HF23CHF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H WT H WT H 22 / 4 8 F 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 8/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control WORKPLACE CONSULTANT DATE DESIGNER PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 87215 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 KEY 119E OFFICE 20022 KEY 115E KEY 118E KEY 116E KEY 117E COAT HOOK 4' x 8 ' M A R K E R B O A R D 60" AFF 1' HS D G 30 / 3 0 WB K 30/48 65E-F HS D G FF SL3029F MP 2 4 4 WB K 30 / 3 0 MP484 65E-F 30 / 6 5 FF BBF 30/48 SL 3 0 2 9 F SL3029F 48/65 BBF WB K MP 3 0 4 SL3029F 36/5 65E-F MP 3 0 4 CD P A _ L 35 W SL3029F 30 / 6 5 30/48 BBF MP484 HS D G 65E-F SL 3 0 2 9 F 2141XLAL 30/48 FF 35 W 30 / 3 0 65 T MP 3 0 4 30 / 6 5 30 / 6 5 48/65 WB K 30 / 2 7 65 E - F BBF FF HS D G 48/65 65E-F 65E-F 35 W 48/65 CD P A _ R 65 E - F CL CL SL SL DPA_L DP A _ L D P A _ R DP A _ L D P A _ R DPA_R HI G S 6 HI G S 6 HIW M M HIW M M HIW M M HIW M M HF23C HF23C HF23C 48/3 0 48/3 0 48/3 0 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F MA MA MA MA HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 TC 3 0 - F TC 3 0 - F TC 3 0 - F TC48-FTC48-F TC 3 0 - F TC48-F TC48-F AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net PROJECT DESCRIPTION 9/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw [Order entry, Contract Holly Reeves Ames Water Pollution Control Nathan Wells DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 88216 2141XLAL Coat Rack w/ 5 hooks on a flush plate CORRIDOR 20003 KEY 119E FIRST AID/ LACATION/ SLEEP 20021 COAT HOOK 60" AFF 1' MP 3 0 4 30 / 6 5 30 / 3 0 SL3029F 30/48 HS D G MP484 SL 3 0 2 9 F 65E-F BBF 2141XLAL 65E-F 20X28 CL DPA_L HIW M M 48/3 0 HF23C HF23C WT H 22 / 4 2 F MA HL E D 1 7 A S 42 TC 3 0 - F d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 10/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net [Order entry, Contract Holly Reeves Nathan Wells Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 89217 REF. RNG. REF.IT CLOSET BREAK ROOM 20013 TABLE & CHAIR60 29H 29H 60 HM G 1 HMG1 HM G 1 HMG1 HMG1 HMG1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HMG5HMG5HMG5HMG5 LK R / D / 3 6 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 11/12 05/12/25 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION PAGE NO. Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves PROJECT WORKPLACE CONSULTANT DESIGNER DATE KEYS FR311 - FR322 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 90218 RACK RACK TV MR-611H Magnuson Group Mega Rak 1 TABLE & CHAIR STORAGE 20015A LOCATION TBD IT CLOSET 20014 CONFERENCE/ TRAINING ROOM 20015 25D X 72W 36 CHAIRS WITH ARMS MOBILE COAT RACK 12 CHAIRS WITHOUT ARMS 1f t 5f t 5f t 1f t Ga n g 1f t Ga n g Ga n g H37-1/8-N 1f t 1f t 5f t 1f t 5f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H H37-1/8-N MR-611H 5f t 5f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 30 / 7 2 / 3 0 H Ga n g 1f t 5f t 30 / 7 2 / 3 0 H 5f t Ga n g 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 5f t 5f t 1f t Ga n g 1f t Ga n g 5f t H37-1/8-N 30 / 7 2 / 3 0 H 5f t 1f t Ga n g 1f t 30 / 7 2 / 3 0 H Ga n g Ga n g Ga n g 5f t Ga n g 1f t Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 30 / 7 2 / 3 0 H Ga n g 5f t 1f t H37-1/8-N30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 5f t 1f t Ga n g 5f t 1f t 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t Ga n g 5f t Ga n g 30 / 7 2 / 3 0 H H37-1/8-N HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HICS 7HICS 7 HT L L E C T A 36 x 7 2 H 36 x 7 2 H PAGE NO. PROJECT DESCRIPTION 05/12/25 12/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT PROJECT DATE DESIGNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 91219 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #023 – Raw Waste Gate Valve Credit Dear Travis Anderson: Per the request of Strand Associates, we are proposing the following: • Deduct supply and install of (1) 20" Gate valve w/ electric actuator • Deduct supply and install (2) 30" gate valve w/ electric actuator(s) Our total credit for the subject changed work is ($142,912.18). All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/18/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 92220 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 23 Price Breakdown RAW WASTE GATE VALVES CREDITDescription: Credit supply and install for (2) 30" gate valves and (1) 20" gate valve located in the Raw Waste Basement . Credit includes actuators associated with these valves. No work will be done on the existing valves or actuators. Description PriceQuantity Unit Unit Price GATE VALVE MATERIAL CREDIT CREDIT 30" GV LABOR CREDIT 20" GV LABOR CREDIT GASKETS AND BOLTS -142,912.18Subtotal:-5,557.00 0.00 -137,355.18 0.00 0.00 0.00 Total:$-142,912.18 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 93221 TERMS & CONDITIONS ADDITIONAL COMMENTS Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed PREPARED BY: 2025-07-17-MT-1 July 17, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES - NURIENT REDUCTION - CREDIT FOR 20" & 30" GATE VALVES Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Item No.Tag Description 1 1 Quantity Size 30" $ 26,000 $ 26,000 Kennedy Resilient Seat Gate Valve, AIS, Flanged, Elec-O/C20" Kennedy Resilient Seat Gate Valve, AIS, Flanged, Elec-O/C2 $ 104,000 $ 52,000 2 Total Credit $ 133,000 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-17-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 94222 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #024 – Admin Building Well Tanks Dear Travis Anderson: Per RFI 113 , we are proposing the following: • Supply well tanks as outlined in the RFI response. Tanks will be Amtrol WX-452C. • Price does not include labor and includes a credit to cover the cost of the tanks that could have been assumed. Our total price to perform the subject changed work is $30,666.53. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/10/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 95223 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 24 Price Breakdown ADMIN BUILDING WELL TANKSDescription: Supply well tanks per RFI 113. Description PriceQuantity Unit Unit Price SUPPLY WELL TANKS 200-01 + 200-02 CREDIT 200 GALLON POLY TANK COST 28,527.00Subtotal:0.00 0.00 0.00 0.00 30,027.00 -1,500.00 $713.182.50%$28,527.00Bonds & Insurance $1,426.355.00%$28,527.00OH&P - Subcontractor Total:$30,666.53 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 96224 Change Order Estimate RFI 113 Rev1 Description: QTY UNIT UNIT TOTAL UNIT TOTAL UNIT TOTAL LINE TOTAL Project Manager 1 HRS 110.00 110.00 110.00 JOURNEYMAN PLUMBER 0 HRS 90.00 0.00 0.00 APPRENTICE 0 HRS 60.00 0.00 0.00 0.00 0.00 0.00 0.00 MATERIAL 0.00 0.00 Water Tanks 2 UNIT 0.00 11,000.00 22,000.00 22000.00 shipping 2 LOT 0.00 2,000.00 4,000.00 4000.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 EQUIPMENT 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PRIME-TOTALS 110.00 26,000.00 0.00 26,110.00 LS 0.00 0.00 0 1 LS 0.00 0.00 0 LS 0.00 0.00 0 LS 0.00 0.00 0 SUB-TOTALS 0.00 0.00 0.00 0.00 BOND (IF APPLICABLE) Company:PROCTOR MECHANICAL CORP FEE PRIME (15%)3,916.50 Contact: Date:7/3/2025 MATERIAL TAX 0.00 Rick Wald QUOTED PRICE 30,027 Rick Wald Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 97225 PROCTOR MECHANICAL CORPORATION 1100 HOAK DRIVE WEST DES MOINES, IA 50265 PLUMB SUPPLY COMPANY - DSM 1622 NE 51ST AVE DES MOINES, IA 50313-2125 Phone 515-262-9511 EXPIRATION DATE PAGE NO. Quotation QUOTE NUMBER S10109168707/24/2025 1 of 1 PLUMB SUPPLY COMPANY - DSM 1622 NE 51ST AVE DES MOINES, IA 50313-2125 Phone 515-262-9511 CUSTOMER NUMBER CUSTOMER PO NUMBER JOB NAME / RELEASE NUMBER SALESPERSON WRITER SHIP VIA TERMS SHIP DATE FREIGHT ALLOWED DSM COMMERCIAL BEST WAY 06/24/2025CHRISTOPHER GOULDING 2% 15TH, NET 20TH 1245 ORDER QTY DESCRIPTION UNIT PRICE EXT PRICE QUOTE TO: PROCTOR MECHANICAL CORPORATION 1100 HOAK DRIVE WEST DES MOINES, IA 50265 SHIP TO: No *********************************** *********************************** * DOES NOT MEET A.I.S. REQ * ********************************* DOES MEET BUY AMERICAN REQ ********************************** MADE TO ORDER 4-5 WEEK LEAD TIME ********************************** WX-452-C-150-PSI AMTROL WELL TANK 392374 ~~SPECIAL ORDER, NO RETURN~~ 2ea 11000.000/ea 22000.00 22000.00 22000.00 Printed By: GOUCHR on 6/24/2025 1:08:38 PM CDT Please note that all quoted prices are subject to change without notice due to fluctuations in tariffs, taxes, and other market conditions. Any increase in costs resulting from changes in tariffs will be reflected in the final price. At Plumb Supply we strive to provide accurate and up-to-date pricing, but external factors may necessitate adjustments. Thank you for your understanding. Estimated Tax 0.00 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 98226 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 113 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 6/03/2025 Owner: City of Ames Date Required: 6/06/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: There does not appear to be an equipment schedule or spec providing details on WT 200-01 and WT 200-02. Are these storage tanks similar to the existing system? Additionally, can information be provided on what will call for the wells pumps to run? PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: Proposed pressure tanks WT-200-01/02 shall be Bell and Gossett WTA-452, or equal. Pumps shall be called to run similar to existing based on pressure switch located at pressure tanks (WT-200-01/02). See the upcoming CPR for additional information. Chris Wright 6/13/25Chris Wright 6/13/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 99227 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 100228 7/16/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #025 – Well Pump Controls (CPR-016) Dear Travis Anderson: Per CPR-016, we are proposing the following: • Provide electrical, controls and programing modifications per CPR-016. Our total price to perform the subject changed work is $3,200.01. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/23/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 101229 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 2 23 0 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 3 23 1 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 4 23 2 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 5 23 3 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 6 23 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 7 23 5 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 July 2, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx COST PROPOSAL REQUEST NO.:016 TO:Woodruff Construction, Inc. ISSUED BY:Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE SPECIFICATIONS Sections 26 09 00 and 26 09 90 016-01 The existing hardwired start/stop signals from the Administration Building hydropneumatic tank control system to the two well pump starters in MCC-2 in the Trickling Filter Complex will be removed as part of the Administration Building demolition. Provide the following I/O and controls to maintain functionality of the well pumps. Controls described below shall be provided in SCC-200 and be messaged to existing RTU-2 as needed. Spare I/O may be used as available. Programming shall be provided through the Section 26 09 00 enhancement time allowance; provide an estimate of the time required to implement PLC and SCADA HMI programming additions: SCC EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 200 OFFICE WATER SUPPLY WELL PUMP PRESSURE SWITCH PS-200- 01 1 0 0 0 2~#14 FROM PRESSURE SWITCH RTU EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 2 WELL PUMP NO. 1 START/STOP WP-1 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 2 WELL PUMP NO. 2 START/STOP WP-2 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 A.The Well Pumps (WP-1 and WP-2) shall each be controlled from this PLC with a SCADA Hand- Off-Auto switch as follows: 1.In SCADA “Hand,” the pump shall start and run. 2.In SCADA “Auto,” the pumps shall be controlled as follows: a.When the office water supply pressure falls below the well pump pressure switch (PS-200-01) setpoint, the lead pump shall start and run. When the office water supply pressure rises above the well pump pressure switch setpoint, the lead pump shall shut down. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 108236 Cost Proposal Request No.016 Contract 2024-089 Page 2 June 30,2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx b.The operator shall be able to select a “Fixed” mode or “Automatic” mode for alternation of the pumps as follows: (1)In the “Fixed” mode, the operator shall be able to select the lead pump with the unselected pump automatically becoming the standby pump. Alternation of the pumps shall be done manually by the operator. (2)In the “Automatic” mode, there shall be an automatic alternator within this PLC that shall rotate the pump sequence each time the lead pump shuts down. (3)If the lead pump is called to run and fails to start (call-to-run fail), is operating and fails, or is taken out of "Auto” (SCADA selector switch), the standby pump shall rotate into the lead position. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-P7.08 0016-02 Coordinate installation of water pressure switch provided by Division 26 in location shown on attached drawing. 0016-03 Clarification shutoff valve shall be provided as shown in the attached drawing. Drawing 200-E1.04 0016-04 Provide a pressure switch (PS-200-01)in the northeast corner of the room on the office water supply piping.Pressure switch shall be as specified in Section 26 09 00.2.15. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 109237 1.53/4" DCW 1.53/4" DHW 43/4" DCW 1.53/4" DHW 1.53/4" DCW BV 18.51 1/2" DCW 1.53/4" DCW 1.53/4" DHW 3/4" DHWR BV BV BV BV BV 31" DCW 31" DHWEEWS-1 1.53/4" DCW 1.53/4" DHW 101" DCW 101" DHW BV BV BV BV BV L-1 L-1 L-1 L-1 LT-1 WB-1 UR-1 L-1 L-1 SK-1 WH-1 SK-2 SK-2 SK-2 SK-1 MB-1 23/4" DCW 23/4" DHW 23/4" DCW 23/4" DHW81" DHW 401 1/2" DCW 13/4" DCW 13/4" DHW 23/4" DCW BV BV SK-1 23/4" DHW 23/4" DCW 13/4" DCW 13/4" DHW 33/4" DHW 33/4" DCW 131" DCW 131" DHW (TYP.) 21" DHW 141" DCW 21" DCW 21" DHW WATER HAMMER ARRESTOR WH-1 BV 43/4" NPW BV BV TMV-1 SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. 1.53/4" DCW 1.53/4" DHW 1.53/4" DCW 1.53/4" DHW 61 1/2" DCW CIRCUIT SETTER 61 1/4" DCW BV BV RPZ BV 75.251 1/2" DCW 31.51 1/2" DHW 0.53/4" DCW WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 EWC-1 (TYP.) (TYP.) 21" DCW 21" DHW 21" DCW 21" DHW BV BV 3/4" DHWR WH 200-01 DHWP 200-01 BV 361 1/2" NPW SH-1 SH-1 SEE SHEET 200-P7.07 FOR CONTINUATION. HEATING HOT WATER SYSTEM CONNECTION BV 1.51/2" DCW 1.51/2" DHW WS 200-01 CF 200-01 WT 200-02 WT 200-01 WATER HAMMER ARRESTOR SK-2 4.51" DCW 4.51" DHW 1.51 1/2" DHW 1.51 1/2" DHW 14.51 1/2" DCW CV KEY NOTES: REFRIGERATION CONNECTION BOX FOR FUTURE USE.1 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:08 AM9/9/2024 9:31:08 AM 4429.0094429.009 200-P7.08200-P7.08 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C TRAVIS ANDERSONTRAVIS ANDERSON 248248 NO SCALE ENLARGED OFFICE WATER SUPPLY SCHEMATIC 1 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Bypass valve required. Well Pump Pressure Switch Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 110238 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Valve shown on isometric Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 111239 7/22/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #026 – Control Box A Gate Credit Dear Travis Anderson: Per the request of Strand Associates and the City of Ames, we are proposing the following: • Credit back the removal of the existing gate and supply and installation of a new gate for Control Box A. • Replace the seals and actuator on the existing gate per the recommendations of Coplastix. Our total credit for the subject changed work is ($33,472.00). All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 8/5/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 112240 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 26 Price Breakdown CONTROL BOX A GATE CREDITDescription: Credit Control Box A Gate removal and re -install with new. Replace seals on the existing gate and install a new actuator Description PriceQuantity Unit Unit Price CONTROL BOX A GATE MATERIAL CREDIT CREDIT GATE REMOVAL AND INSTALL CONCRETE MATERIAL CREDIT COPLASTIX SEAL REPLACEMENT -33,472.00Subtotal:-6,160.00 0.00 -42,912.00 0.00 0.00 15,600.00 Total:$-33,472.00 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 113241 TERMS & CONDITIONS ADDITIONAL COMMENTS Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed PREPARED BY: 2025-07-18-MT-1 July 18, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:Ames - Nutrient Reduction - Credit For SLG-05-01 Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Item No.Tag Description 1 1 Quantity Size $ 59,000 $ 59,000 Deduct for Whipps Gate - SLG - 05 -01 Total Credit $ 59,000 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-18-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 114242 TERMS & CONDITIONS ADDITIONAL COMMENTS 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-16-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". SUB-TOTAL $ 16,268 $ 15,268 $ 15,268 Auma SAEX14.6/GK25.2/ACEXC01.2120" x 72" 2 Start-up $ 1,000 $ 1,000 1 Start Up for Electric Actuator Item No.Tag Description 1 Structure 5 - SLG- 05-01 (Control Box SG-48 from Ashbrook))) 1 Quantity Size PREPARED BY: 2025-07-16-MT-1 July 16, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES, IA - NUTRIENT REDUCTION Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 115243 Classified by Alfa Laval as: Business June 24, 2025 To: Ames, IA Attn: Zach Phillips/Woodruff Construction Re: Seal Replacement Kit/Door- Coplastix Sluice Gate Alfa Laval Quote No.: 05072025 r1 Dear Mr. Phillips, Item #1 SG-48 Item #2 Item #3 SG-48 5400 International Trade Drive Richmond, VA 23231 - USA (800) 362 - 9041 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 116244 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 2 Classified by Alfa Laval as: Business NOTES AND EXCEPTIONS: A. Equipment offered is Coplastix Standard Design. B. Alfa Laval Inc. requires the customer furnish a written purchase order and it must be executed to schedule date. No technician will be dispatch to the job site without receiving a purchase order. C. Scheduling: We require 3 weeks’ notice minimum to schedule field service. Service will be confirmed subject to PO and current workload. D. Cancellation: 48-hour notice is required. In the event the field service is postponed or canceled within 48 hrs., a cancellation fee shall be imposed, to include all costs for time, travel, mileage, and expenses, as applicable. E. Tools: Alfa Laval technicians carry standard hand tools. Extra tools shall be provided by the customer. F. Equipment: All safety equipment, ladders, man lifts, rain tents, etc. shall be provided by the customer. The area of the gates shall be dry including the bottom for 48 hrs. G. Disassembly/reassembly of gates shall be done with the help of customer. Alfa Laval technician might be present to assist during disassembly unless disassembly done prior to technician arrival. Reassembly and adjustment of gates will be done after seals replaced. DO NOT assume any item not listed above is included in our proposal. Material/Equip. Total Price (see individual pricing above if not all needed) = $63,400.00 ea. Installation Service (1T, 2D) = $8,800.00 Freight: Included Total = $15,600.00 Contact (Mark Enochs) Tel # (952) 334-9257 for placing order. Unless otherwise specified in this proposal, all installation of equipment supplied by Alfa Laval, Inc. shall be installed by others. Taxes: The quoted price does not include any local, state, or federal taxes, permits or other fees. Any taxes or fees that may apply must be added to the quoted price and paid by the buyer. Proposal Acceptance: This proposal is offered for acceptance within thirty (30) days from date of this quotation or date of bid opening, whichever is the later date. Prices are subject to review thereafter. Prices are firm, based upon receipt of a Letter of Intent or Purchase Order and notice to proceed within this thirty (30) day period and the review and return of submittal drawings to Alfa Laval within thirty Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 117245 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 3 Classified by Alfa Laval as: Business (30) days. Delays caused by slow return of submittals and/or other manufacturing delays caused by the contractor, owner, owner's agent or engineer may result in additional charges of 1% per month for such delays or part thereof. Shipment: Shipment on the replacement seals can be made within three (3) to four (4) weeks after receipt of executed order. If a replacement door is needed, the delivery will be approx. sixteen (16) weeks, depending on shop loading at time of order. Service needs to be scheduled at a minimum three weeks prior of date of service. Payment Terms: 100% net 30 days (subject to credit approval) and as such no provision for retainage will be allowed under the terms of this project. These payment terms are not contingent upon payment from owner to Purchaser. Shipments such as embedded metal or partial items will be invoiced as shipped on a prorated price to be determined by Alfa Laval, Inc. If Purchaser delays shipment, Alfa Laval, Inc. may invoice and pass title to the Purchaser; Purchaser agrees to remit the amount due at the times stated, as if the equipment had shipped. All costs of storage shall be at the Purchaser's expense. Escalation Charges: In the event that delivery of equipment cannot be made on the scheduled delivery date agreed upon between Alfa Laval and buyer and as evidenced by the terms of the contract, due to buyer delay, Alfa Laval reserves the right to assess reasonable escalation charges to the project at the rate of 1% per month of the contract value for each month that the project is delayed. Terms: Alfa Laval's Standard Terms and Conditions are enclosed and apply in their entirety. All applicable sales, use or other taxes are to be paid by buyer. If any taxes are to be paid by seller, the quotation price shall automatically be increased by the same amount. Failure to pay invoices promptly when due nullifies Alfa Laval, Inc.’s obligation to perform work under warranty, installation and start-up in a timely manner. The contractor explicitly agrees that subject to acceptance by the consulting engineer and/or the owner, Alfa Laval, Inc. may substitute a stand-by letter of credit in lieu of cash retainages required in the plans and specifications and contract documents, and 100% of the cash released by such acceptance will flow through immediately to Alfa Laval, Inc. All orders are subject to credit approval prior to acceptance of contract and/or purchase order. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 118246 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 4 Classified by Alfa Laval as: Business General Notes: There is no provision included in the quoted price, unless noted, for field erection supervision, tests, inspections, or adjustment of equipment. If factory representative is required for any of these services, please refer to "Service Terms" enclosed. The equipment offered by Alfa Laval, Inc. is our standard design, materials, and manufacture. In the event that these items of equipment are subject to any alteration in design or materials or manufacture by the contractor, owner, owner's agent or engineer, such alterations shall be subject to change in the contract price and/or delivery schedule. We wish to thank you for the opportunity of offering this proposal. Should you have any questions, please feel free to contact our representative or us noted below. Sincerely, Doug Thomas Doug Thomas Busine Unit Manager, Fluid Control cc. MNX, Inc. (Mark Enochs) Alfa Laval Sales Representative Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 119247 Page 5 of 6 Alfa Laval Terms and Conditions of Sale (June 2020) v.2 Classified by Alfa Laval as: Business TERMS AND CONDITIONS OF SALE These Terms and Conditions of Sale (“Terms and Conditions”) apply to all quotations, orders, and contracts for Alfa Laval Inc. products (hereafter "Equipment") and associated services (“Services”) As used in these Terms and Conditions, the word "Equipment" includes all hardware, parts, components, software and options. 1. ACCEPTANCE: Our sale to you is limited to and expressly made conditional on your assent to these Terms and Conditions and, if applicable, on the attendant quotation, both of which form a part of the contract between us and which supersede and reject all prior agreements, representations, discussions or negotiations, whether written or oral, with respect to this sale and any conflicting terms and conditions of yours, whether or not signed by you. Any terms and conditions contained in your purchase order or request for quotation or other form which are different from, in addition to, or vary from these Terms and Conditions are expressly rejected, shall not be binding upon us, and are void and of no force or effect. These Terms and Conditions may not be changed except by the written agreement of both parties. 2. PRICES: Unless otherwise specified in writing, all quoted prices are in U.S. Dollars and are firm for thirty (30) days from the date of offer. Prices quoted are exclusive of taxes, freight and insurance, and you agree to pay any and all sales, revenue, excise or other taxes (exclusive of taxes based on our net income) applicable to the purchase of Equipment. If you claim an exemption from any such taxes you shall provide us with a tax exemption certificate acceptable to the taxing authorities. 3. DELIVERY; FORCE MAJEURE: Dates for the furnishing of Services and/or delivery or shipment of Equipment are approximate only and are subject to change. Quoted lead times are figured from the date of receipt of complete technical data and approved drawings as such may be necessary. We shall not be liable, directly or indirectly, for any delay in delivery or failure to deliver caused by carriers or by labor difficulties, shortages, strikes or stoppages of any sort, or difficulties in obtaining materials from ordinary sources and suppliers. In addition, we shall not be liable for any such delays or for any failure to perform our obligations under an order or contract due to any one or more of the following events, whether foreseeable or not: war, hostilities, military operations, terrorism, riots, disorder, accidents, floods, storms, natural disasters, fires, acts of God, epidemics and/or pandemics (and specifically in relation hereto and notwithstanding anything else stated herein, whether or not outbreak of such epidemic or pandemic has occurred prior to acceptance of this order or execution of a contract for the Services), governmental, judicial or administrative decisions, decrees or orders, embargoes or blockades, or any causes beyond our reasonable control. Unless otherwise specifically agreed in writing by us, in no event shall we be liable for any damages or penalties whatsoever, or however designated, resulting from our failure to perform or delay in performing due to any of the causes specified in this paragraph 3. 4. SHIPMENT, RISK OF LOSS, TITLE: All sales are made F.O.B. Alfa Laval shipping point, unless otherwise noted. Duty, brokerage fees, insurance, packing and handling as applicable are not included unless otherwise noted. Our liability for delivery ceases upon making delivery of Equipment to the carrier at the shipping point in good condition. The carrier shall be your agent. Risk of loss shall pass to you upon such delivery. Regardless of the delivery term specified, we shall retain title to the Equipment until final payment thereof has been made. 5. CREDIT AND PAYMENT: Payment terms are (30) days net, unless agreed otherwise by us in writing. Pro rata payments shall become due with partial shipments. Any discount period which may be granted by us begins on the invoice date and all payments are due 30 days after the invoice date. All payments shall be made without deduction, deferment, set - off, lien or counterclaim of any nature. All amounts due not paid within 30 days after the date such amounts are due and payable shall bear interest at the lesser of 1.5 percent per month or the maximum rate of interest allowed by law. We reserve the right at any time to suspend credit or to change credit terms provided herein, when, in our sole opinion, your financial condition so warrants. Failure to pay invoices when such invoices are due and payable, at our election, shall make all subsequent invoices immediately due and payable irrespective of terms, and we may withhold all subsequent deliveries until the full account is settled. We shall not, in such event, be liable for delay of performance or nonperformance of contract in whole or in part subsequent to such event. 6. SECURITY AGREEMENT: You hereby grant us a security interest in the Equipment, including a purchase money security interest, and in such materials, proceeds and accessories thereof, to secure payment of the purchase price of the Equipment. You authorize us to file or record a purchase order or copy thereof or any UCC financing statement showing our interest in the Equipment in all jurisdictions where we may determine filing to be appropriate, and you agree to sign all such documents reasonably related thereto promptly following our request. You will not encumber the Equipment with any mortgage, lien, pledge or other attachment prior to payment in full of the price therefor. 7. CANCELLATIONS AND CHANGES: Orders which have been accepted by us are not subject to cancellation or changes in specification except upon prior written agreement by us and upon terms that will indemnify us against all losses resulting from or arising out of such cancellation or change in specifications. In the absence of such indemnification, we shall be entitled to recover all damages and costs of whatever nature permitted by the Uniform Commercial Code. 8. DEFERRED SHIPMENT: If shipment is deferred at your request, payment of the contract price shall become due when you are notified that the Equipment is ready for shipment. If you fail to make payment or furnish shipping instructions we may either extend the time for so doing or cancel the contract. In case of deferred shipment at your request, storage and other reasonable expenses attributable to such delay shall be payable by you. 9. EQUIPMENT WARRANTY AND REMEDY: (a) For new Equipment only, we warrant to you that the Equipment that is the subject of this sale is free from defects in design (provided that we have design responsibility), material and workmanship. The duration of this warranty is twelve (12) months from start-up or eighteen (18) months from delivery to you, whichever occurs first (the "Warranty Period"). If you discover within the Warranty Period a defect in design, material or workmanship, you must promptly notify us in writing. Within a reasonable time after such notification, we shall repair, replace, or, at our option, refund you the price of the defective Equipment or part thereof. (b) For repairs, parts and Services provided by us, we warrant to you that the repairs, parts and Services we provide to you will be free from defects in material and workmanship. The duration of this warranty is ninety (90) days from as applicable (i) the date the Equipment which required the repairs, parts or Services is returned to you by us, (ii) the date of your receipt of the part, or (iii) the date of completion of the repair or other Services, if performed at your facility. If during this ninety day period you discover a defect in the repairs, parts or Services you must promptly notify us in writing and we shall correct such defect with either new or used replacement parts or reperform the Services as applicable. If we are unable to correct the defect after a reasonable number of attempts, we will provide a refund of the price paid for the defective repair, parts or Services. (c) All warranty service is subject to our prior examination and approval and will be performed by us at your facility or at service centers designated by us. All transportation to and from the designated service center will be at our expense. The remedies set forth above are your exclusive remedies for breach of warranty. Unless otherwise agreed in writing by us, our warranty extends only to you and is not assignable to or assumable by any subsequent purchaser, in whole or in part, and any such attempted transfer shall render all warranties provided hereunder null and void and of no further force or effect. (d) The warranties set forth above are inapplicable to and exclude any product, components or parts not manufactured by us or covered by the warranty of another manufacturer. We shall have no responsibility for defects, loss or damage to the extent caused by (i) normal wear and tear, (ii) your failure to follow all installation and operation instructions or manuals or to provide normal maintenance, (iii) repairs or modifications by you or by others not under our direct supevision, or (iv) a product or component part which we did not design, manufacture, supply or repair. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 120248 Page 6 of 6 Alfa Laval Terms and Conditions of Sale (June 2020) v.2 Classified by Alfa Laval as: Business (e) DISCLAIMER OF IMPLIED WARRANTIES. THE WARRANTIES SET FORTH ABOVE AND IN SECTION 12 BELOW ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 10. LIMITATION OF LIABILITY: In no event shall we be liable, and you hereby waive any claims against us and release us from liability to you, for any indirect, special, punitive, incidental, or consequential damages whatsoever based upon breach of warranty, breach of contract, negligence, strict tort, or any other legal theory. In no circumstance, shall we be liable for, however such damages are characterized, loss of profits, loss of savings or revenue, loss of use of the Equipment or any associated equipment, cost of capital, cost of any substitute Equipment, facilities or services, downtime, or loss of prospective economic advanrtage. OUR AGGREGATE LIABILITY FOR FAILURE TO PERFORM, BREACH OF WARRANTY OR BREACH OF OTHER CONTRACTUAL OBLIGATIONS SHALL NOT EXCEED THE TOTAL PRICE PAID TO US FOR THE EQUIPMENT AND SERVICES THAT ARE THE SUBJECT OF ANY CLAIM BY YOU. 11. OWNERSHIP: All drawings, designs, specifications, data and other proprietary rights supplied by us (including without limitation in connection with the Equipment) have been prepared or assembled by us and are (and shall remain) exclusivelyour property, and upon our request you agree to execute any additional documents needed to give effect to the foregoing. Such drawings, designs and specifications have been furnished in order to provide full documentation and on the condition that they shall not be disclosed, reproduced or copied in any manner whatsoever, in whole or in part, except for your internal use as necessary, and upon the further condition that, as our sole property, they shall not be used for furnishing information and/or disclosed, in whole or in part, to others or otherwise for any purpose not specifically authorized in a writing signed by one of our corporate officers. 12. PATENT INFRINGEMENT (a) We make no express or implied warranties of non-infringement with respect to the Equipment. We will, however, defend, indemnify and hold you harmless from any third party apparatus claims based upon an issued U.S. patent to the extent such claim relates to the Equipment supplied and sold to you; provided, however, that we undertake no indemnification in respect of third-party rights (i) where the alleged patent infringement is based upon or related to any method, process or design claims in third- party U.S. patents, any combination of the Equipment with other equipment not supplied by us, or any modifications of the Equipment made by you and not approved by us, or (ii) to the extent the alleged infringement is directly attributable to the negligence or intentional misconduct of you or otherwise for which you are obligated to indemnify us for under paragraph 12(c). (b) We shall assume defense of a claim at our expense in accordance with these Terms and Conditions, provided you shall notify us within 30 days of your receipt of notice of an alleged third-party claim that you believe would entitle you to patent infringement indemnification pursuant to paragraph 12(a). You acknowledge and agree that we shall have the sole right to settle or otherwise compromise such a third-party claim, including but not limited to the right to either (i) modify the Equipment to avoid infringement if you are agreeable to the modification, (ii) repurchase the Equipment from you at a price equal to the then- current fair market value of the Equipment, or (iii) secure rights by assignment or license to permit continued use of the Equipment. (c) If a third party charges us with patent infringement relating to Equipment sold by us to you, we shall have the right to either (i) modify the Equipment to avoid infringement if you are agreeable to the modification, (ii) repurchase the Equipment from you at a price equal to the then-current fair market value of the Equipment, or (iii) secure rights by assignment or license to permit continued use of the Equipment. If a third party charges us with patent infringement on the bases set forth in paragraph 12(a)(i) or (ii), you shall indemnify and hold us harmless for all expenses as well as any awards of damage assessed against us, and, without limiting any of our other rights and remedies available at law or in equity, we shall also have the right to modify or repurchase the Equipment or to secure rights for continued use by way of assignment or license as set forth in this paragraph. 13. INSPECTION: Upon prior written notice, you may make reasonable inspections of Equipment at our facility. We reserve the right to determine the reasonableness of the request and to select an appropriate time and location for such inspection. You agree to execute appropriate confidentiality provisions upon our request prior to visiting our facility. All costs of inspection shall be solely determined by us and shall be payable by you. No inspection or expediting by you at the facilities of our suppliers is authorized. 14. SOFTWARE PROVISIONS: If software is provided hereunder (whether such is integrated into the Equipment or otherwise operates alongside the same), you are hereby granted a non-exclusive, non- sublicenseable, non-transferable, royalty free license to access and use such software as provided and as intended with our Equipment. Without limiting the foregoing, under the foregoing license you may specifically: (i) use our software in machine readable object code only and only with the Equipment provided; (ii) copy our software into any machine readable object code form solely for back up purposes in support of your use of our software on the Equipment provided in accordance with these Terms and Conditions; and (iii) create one additional copy of the software for archival purposes only. This license may only be assigned, sublicensed or otherwise transferred by you with our prior written consent. You hereby recognize and acknowledge that the software provided to you hereunder comprises valuable trade secret and/or copyright property of Alfa Laval (or its licensors) and you covenant that you will take adequate precautions against access to the software by, or disclosure of the software to, anyone not authorized hereunder to use or have access to the software as contemplated herein. The software is subject to the confidentiality obligations set forth below in paragraph 15. 15. CONFIDENTIALITY: Subject to any non-disclosure or confidentiality agreement already in effect between us, any drawings, data, software or other information exchanged between us is proprietary or confidential to us and shall not be used or disclosed by you without our prior written consent. Confidential information shall not be any information that (i) is known previously to you under no obligation of secrecy; (ii) becomes known to the public through no breach of an obligation of secrecy by you; or (iii) is independently developed by you without use or reference to any of the confidential information or materials provided to you by us. 16. INAPPLICABILITY OF CISG: The parties specifically agree that the United Nations Convention on Contracts for the International Sale of Goods shall not apply to any sale or order or the contract between us. 17. GOVERNING LAW & VENUE: These Terms and Conditions and any dispute or claim arising out of or related to an order or the contract between us shall be finally decided in accordance with the laws of the Commonwealth of Virginia, without giving effect to the provisions thereof relating to conflict of laws. You agree that the venue for any such dispute shall lie in the United States District Court for the Eastern District of Virginia, Richmond Division. In the event that federal jurisdiction cannot be established pursuant to 28 U.S.C. §§ 1331 or 1332, the venue for any such dispute shall lie in the Circuit Court of Henrico County, Virginia. You expressly submit and waive any objection to the sole and exclusive jurisdiction of such courts. 18. GENERAL: All previous agreements or understandings between us, either oral or written, with regard to the subject order, with the exception of a pre-existing non-disclosure agreement between us, are void and these Terms and Conditions constitute the entire agreement between us with respect to the matters addressed herein. Neither of usshall assign an order or contract to which these Terms and Conditions apply without the prior written consent of the other party, which consent shall not be unreasonably withheld. If any provision of these Terms and Conditions is held to be invalid or unenforceable, such holding shall not affect the validity or enforceability of any other provision herein. No waiver by either of usof any default or breach by the other party will operate as or be deemed a waiver of any subsequent default or breach. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 121249 Initials\S:\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 079 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/9/2025 Owner: City of Ames Date Required: 4/14/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: On drawing 200-AS1.15 there is an owner provide range in the breakroom. On drawing 200-H1.02 there is exhaust duct shown for a range hood. There does not appear to be a Range Hood specified in the Contract Documents. There also is no power shown for a Range Hood. Please advise whether there is one going to be provided. If so, please provide all specifications, elevations, power requirements etc needed to complete the rough-ins. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: Range hood will be provided by Owner. Include cost for power with CPR 009. Coordinate electrical requirements with Owner. JRK 4/21/25 4/21/25 Jack Karnes Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 122250 T T T T T TT T T T STORAGE 20029 VESTIBULE 20001 LOBBY 20002 CORRIDOR 20003 RECEPTION 20004 COPY / WORK ROOM 20005 OFFICE 20006LIBRARY 20007 OFFICE 20008 CONTROL ROOM 20009 LAB 20010 MAINTENANCE OFFICE 20011 MUD ROOM 20012 BREAK ROOM 20013 IT CLOSET 20014 CONFERENCE / TRAINING ROOM 20015 TABLE & CHAIR STORAGE 20015A MENS LOCKER ROOM 20016 WOMENS LOCKER ROOM 20017 SHOWER 20018 SHOWER 20019 LAUNDRY 20020 FIRST AID / LACTATION / SLEEP 20021 OFFICE 20022 JANITOR CLOSET 20023 RESTROOM 20024 RESTROOM 20025 STAIR 20026 STORAGE 20027 PARTS / TOOL STORAGE 20028 SHOP 20030 10"ø SA CD-1 8"ø 200 CFM (TYP. OF 3) BC 200-01 EWH 200-03 12"x12" SA UP EWH 200-06 EWH 200-07EWH 200-08 EWH 200-09 EWH 200-02 FCU 200-10 FCU 200-09 FCU 200-08 FCU 200-05 FCU 200-04 EWH 200-04 EWH 200-05 EWH 200-01 FCU 200-01 FCU 200-03 FCU 200-11 CD-1 10"ø 318 CFM (TYP. OF 8) 26 " x 1 2 " S A RG-2 12"ø 1,245 CFM (TYP. OF 2)42"x12" SA CD-1 8"ø 100 CFM CD-1 8"ø 100 CFM CD-1 8"ø 250 CFM CD-1 10"ø 350 CFM CD-1 8"ø 144 CFM RG-2 10"ø 350 CFM 12 " ø S A FCU 200-06 CD-1 8"ø 160 CFM (TYP. OF 4) 14"ø SA CD-2 6"ø 70 CFM CD-1 8"ø 150 CFM (TYP. OF 2) 28"x10" RA 8" ø S A 12"ø SA 12"ø SA 12 " ø S A 8" ø S A 8"ø SA 8" ø S A EG-2 6"ø 30 CFM EG-2 6"ø 65 CFM EG-2 6"ø 65 CFM 14 " ø S A 6" ø E A EG-1 6"ø 195 CFM (TYP. OF 2) EG-2 6"ø 30 CFM (TYP. OF 2) CD-1 8"ø 200 CFM RG-2 10"ø 440 CFM RG-2 10"ø 70 CFM RG-2 10"ø 280 CFM RG-2 10"ø 144 CFM RG-2 12"ø 440 CFM RG-2 12"ø 1,245 CFM FCU 200-02 RG-2 12"ø 575 CFM 3 200-H3.01 10"x6" EA UP 6"ø OA3"ø OA 4"ø OA3"ø OA TG-1 16"x8" 750 CFM 1 1/4" CD 1 1/4" CD1 1/4" CD 1 1 / 4 " C D 1 1/4" CD1 1/4" CD6"ø OA 6"ø OA 2" CD 1 1/4" CD FCU 200-07 8"ø SA 2" C D 2" CD 4"ø OA 12"ø EA CD-1 8"ø 190 CFM 10"ø EA UP 10"ø OA UP 6" ø E A 6" ø E A 1 1 1 1 1 1 1 1 1 1 FD FD4"ø OA FD FD FD FD FD 4"ø OA FD EWH 200-10 3 20 0 - H 1 . 0 3 4"ø OA 3" ø O A 4"ø OA 2 EG-2 6"ø 50 CFM 8" ø S A FD FD 10"ø SA 10"ø SA CD-1 8"ø 90 CFM 1. GENERAL NOTES: SEE SHEET 200-H1.01 FOR GENERAL NOTES. KEY NOTES: SEE FCU SCHEDULES FOR REQUIRED OA. INTO UNIT. TERMINATE DUCT WITH 6" WALL CAP. 1 2 CLARIFICATION: Carbon filter is an iron filtration system with twin filters A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:24 AM9/9/2024 9:31:24 AM 4429.0094429.009 200-H1.02200-H1.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y HV A C H V A C AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 OF F I C E P L A N OF F I C E P L A N TRAVIS ANDERSONTRAVIS ANDERSON 251251 N HVAC OFFICE PLAN 0 2' 4' 8'16' 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 123251 RE F . REF. RNG. REF. D W RACK RACK GARAGE 20031 SHOP 20030 STAIR 20026 STORAGE 20027 PARTS / TOOL STORAGE 20028 STORAGE 20029 MUD ROOM 20012 MAINTENANCE OFFICE 20011 LAB 20010 CORRIDOR 20003 CONTROL ROOM 20009 OFFICE 20008 LIBRARY 20007 OFFICE 20006 COPY / WORK ROOM 20005 RECEPTION 20004 VESTIBULE 20001 LOBBY 20002 CONFERENCE / TRAINING ROOM 20015 TABLE & CHAIR STORAGE 20015A IT CLOSET 20014 BREAK ROOM 20013 LAUNDRY 20020 WOMENS LOCKER ROOM 20017 MENS LOCKER ROOM 20016 SHOWER 20018 SHOWER 20019 FIRST AID / LACTATION / SLEEP 20021 OFFICE 20022 RESTROOM 20024 RESTROOM 20025 JA N I T O R CL O S E T 20 0 2 3 WO R K B E N C H TV TV 1. GENERAL NOTES: ALL FURNISHINGS AND APPLIANCES HIGHLIGHTED HERE WILL BE BE PROVIDED BY OWNER. CONTRACTOR SHALL PROVIDE BLOCKING AND SUPPORTS IN WALLS AND CEILINGS AS NEEDED FOR CERTAIN ITEMS. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:26:43 AM9/9/2024 9:26:43 AM 4429.0094429.009 200-AS1.15200-AS1.15 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 FI R S T F L O O R F U R N I T U R E & E Q U I P M E N T P L A N FI R S T F L O O R F U R N I T U R E & E Q U I P M E N T P L A N TRAVIS ANDERSONTRAVIS ANDERSON 197197 0 2' 4' 8'16' SCALE: 1/8" = 1'-0" N FIRST FLOOR FURNITURE & EQUIPMENT PLAN 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 124252 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 088 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/21/2025 Owner: City of Ames Date Required: 4/24/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: FCU 200-12 and FCU 200-13 are addressed in CPR-009 which is in the electricians court for pricing. SAI, please indicate circuiting info needed for EWH200-11. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: A 20-amp, 2-pole breaker is required. Circuit number 39 and 41 in LP-200-05 can be used. Please provide cost for wiring with CPR 009. 4/23/2025: Also provide circuiting info for EF-200-01. SAI: EF-200-01 shall be circuited from the spare circuit on circuit 84 in LP-200-03. Sean BridwellSMB 5/16/2025 5/20/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 125253 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 094 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/28/2025 Owner: City of Ames Date Required: 5/01/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: Looking for some direction on the grit collector walkway. This seems to be a 1' thick slab that is 3' - 10" wide, but there are no connections shown coming out of the center wall that is to be poured at elevation 62.25'. Our proposed solution since over half the wall has been poured already is to epoxy L-shaped rebar dowels into the wall as shown. If this solution is acceptable please provide bar size, embed depth, bar lengths, and bar spacing. We will also need to know what rebar will need to be in the slab itself as well. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: Yes, this is an acceptable solution. See the detail attached on the last page. JRK Jack Karnes 5/01/2025 5/01/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 126254 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 E/990-AS5.03 RFI 65 Epoxy 90 degree bent rebar into wall. What rebar is to be installed in the slab? ?? ?? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 127255 12" PRECAST CONCRETE PLANK #6@12"#7@12" DOWELS #5@12" DOWELS #6@12" #7@6" DOWELS LA P 1' - 9 " LA P 1' - 9 " #5@12"#5@12" #4@8" #7@12" #4@8"#7@12" #5@12" DOWELS #7@12" 3 4 1 #3@8" STIRRUPS 1'-2" W x 1'-8" D BEAM (TYP OF 2) 6"x6" CHAMFER 4 1 7 3 5 9 1 3/4" 2 #4@8" LA P 1' - 6 " 6 3 3-3-6 PRECAST WALL PANEL (TYP.) LA P 2' - 1 1 " 1' - 2 " LA P 2' - 1 1 " 1' - 2 " (TYP.) 1' - 0" 8" 2' - 4 " EL. 54.00 EL. 47.50 8" #4@8" DOWEL T/ SLAB EL. 38.42 EL. 59.25 12 (TYP.) EL. 63.25 LAP 1' - 6" EL. 48.51 EL. 78.00 PLANK BRG. EL. 63.25 T/ SLAB FLOOR 11 CL R . 3" APPOXIMATE EXCAVATION LIMITS CL R . 3" 102~#7 3~#7 8 2 3' - 0 " 9 EL. 56.17 T.O PRECAST WALL EL. 83.50 14 14 #5@12" DOWELS (TYP.) LA P ( T Y P . ) 1' - 9 " #4@8" #7@12"#6@12" 3 3 2 4 1 #5@12" (TYP.) 8" 3 EL. 38.42 EL. 54.00 EL. 56.00 EL. 63.25 (TYP.) 1' - 0" 1' - 2 " LAP (TYP.) 1' - 6" 10 12 (TYP) 4 1. GENERAL NOTES: FOR GENERAL ARCHITECTURAL/STRUCTURAL NOTES, SEE DRAWING 990-AS6.04 KEY NOTES: 12" CRUSHED STONE MAT OVER GEOTEXTILE FABRIC CRUSHED STONE FILL ROUGHENED CONSTRUCTION JOINT WITH HYDROPHYLIC WATERSTOP #4@8" THREADED DOWEL BAR REPLACEMENTS #6@12", 2'-6'' LONG DRILLED ADHESIVE ANCHOR DOWEL WITH 6" EMBEDMENT CONTINUE #8 HORIZONTAL BARS ABOVE OPENING. PROVIDE #3@12" STIRRUPS AT WALL OPENINGS FOR THE HEAD CELLS IN PLACE OF VERTICAL BARS. FLOWABLE FILL TOP OF CONCRETE BROAD-CRESTED WEIR. WALL SHALL BE FINISHED FLAT TO +/- 1/8" OF ELEVATION INDICATED. 4000 PSI CONCRETE FILL PER GRIT COLLECTOR MFRS REQUIREMENTS. ALUMINUM PLANKING SIMILAR TO 2'' BOARD INSULATION ALUMINUM RAILING CONCRETE FILL PER MANUFACTURES REQUIREMENTS INCLUDE 4" GAP BETWEEN BOTTOM TRAY AND CONCRETE CONE TO FACILITATE GRIT TOWARD COLLECTION SUMP. SUMP SHALL HAVE 6'-0" DIAMETER AND 3'-2.5" HEIGHT COORDINATE GRIT COLLECTOR SUMP WITH MANUFACTURER. 1 2 3 4 5 6 7 8 9 10 11 12 H 990-AS5.04 A 990-AS5.04 13 14 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:17 AM9/9/2024 9:20:17 AM 4429.0094429.009 20-AS3.0220-AS3.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 SE C T I O N S - 2 SE C T I O N S - 2 TRAVIS ANDERSONTRAVIS ANDERSON 8989 0 1' 2' 4'8' 0 1' 2' 4'8' 20-AS3.02 1SECTION 20-AS3.02 2SECTION 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 RFI 2 What rebar is to be installed in the slab? 4' 1/8" Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 128256 PROVIDE #5@12"x2'-0" LONG DRILLED ADHESIVE ANCHOR DOWEL, EMBED 4", EACH END OF WALKWAY 3' 10" 1' 4" 1' 1' 4" 1' 2" 3 1/8" MIN. (TYP.) #5@12"x3'-4" LONG, BENT ADHESIVE ANCHOR DOWELS, EMBED 6" #5@12" wall that has already been poured. EL. 63.25 2" C L R . SAI; PROPOSED DETAIL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 129257 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 113 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 6/03/2025 Owner: City of Ames Date Required: 6/06/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: There does not appear to be an equipment schedule or spec providing details on WT 200-01 and WT 200-02. Are these storage tanks similar to the existing system? Additionally, can information be provided on what will call for the wells pumps to run? PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: Proposed pressure tanks WT-200-01/02 shall be Bell and Gossett WTA-452, or equal. Pumps shall be called to run similar to existing based on pressure switch located at pressure tanks (WT-200-01/02). See the upcoming CPR for additional information. Chris Wright 6/13/25Chris Wright 6/13/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 130258 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 131259 SEG\tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx July 31, 2025 CHANGE ORDER NO. 5 Description of Change reducer on the discharge of each influent pump, replace the existing expansion joints with six new 16- by 18-inch concentric expansion joints, and install new 18-inch install of one 20-inch gate valve with electric actuator and two 30-inch gate valves with electric actuators. Refer walkway in Structure 20 in accordance with RFI No. 094. RFI Nos Grit Building in accordance with CPR No. 009. Refer to vent cover in the Administrative Building in accordance with CPR No. 010. Supply and install a power receptacle power for an Owner-provided fan in the reception area in accordance with CPR No. compressor and dryer in accordance with CPR No. 014. accordance with CPR No. 011. Change copy room countertops to solid surface. Add locations in the reception room. Refer to PCO No. 021 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 4132 City of Ames–Woodruff Construction, Inc. Contract 2024-089, Change Order No. 5 Page 2 SEG:tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx programming for the well pumps used for Structure 200 domestic cold water supply Control Box A gate. Replace the seals and actuator on the existing Control Box A gate. Refer to PCO No. 026 from knockout panel on the mezzanine in Structure 20. Supply and install a chain-operated overhead Structure 20 on the mezzanine four post bases for a removable railing in front of the door. Refer to PCO No. 020 from Contractor. Contract Price Adjustment Contract Substantial Completion Date Adjustment Contract Final Completion Date Adjustment Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 5133 City of Ames–Woodruff Construction, Inc. Contract 2024-089, Change Order No. 5 Page 3 SEG:tll\S:\MAD\4400--4499\4429\014\Construction\Change Orders\CO 05\CO 5.docx This document shall become a supplement to the Contract and all provisions will apply hereto. RECOMMENDED ® APPROVED RECOMMENDED APPROVED Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 7/31/2025 7/31/2025 8/1/2025 6134 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-009 - Electrical Equipment Changes\CPR-009 - Electrical Equipment Changes.docx COST PROPOSAL REQUEST NO.: 009 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 80-E1.01 009-01 Mini-CAS enclosures for NRP-80-01, NRP-80-02, and P-80-01 shall be deleted. General Note 9 and Key Note 7 shall be deleted. Drawing 200-E6.03 009-02 Power DWHP-200-01 from a spare 20-amp, single-pole breaker in LP-200-04. Provide a single-phase motor switch as a disconnecting means for the pump. 009-03 Power FCU-200-12 from 15-amp, two-pole breaker in LP-200-03. 009-04 Power FCU-200-13 from 15-amp, two-pole breaker in LP-200-04. 009-05 Power the ACCU-200-01 second module from 35-amp, three-pole breaker in LP-200-02. Provide a non-fusible disconnect at the unit. 009-06 Provide a receptacle powered from LP-200-04, circuit 52, spare 20-amp, single-pole breaker for the dryer vent booster fan located in the Laundry Room (Room 20020). 009-07 Power the ACCU-200-02 second module from 35-amp, three-pole breaker in LP-200-02. Provide a non-fusible disconnect at the unit. Drawing 990-E6.03 009-08 Mini-CAS shall not be at the unit. "@ UNIT” shall be deleted in controls and interlocks column. Mini- CAS shall be in NRP-80-01, NRP-80-02, and P-80-01 MCC-1 starter buckets. Change “9~#14” to “6~#14” in the associated conduit and wire column for NRP-80-01 and NRP-80-03 and “26~#14” to “18~#14” for P-80-01. 009-10 For EF-10-04, add “THERMOSTAT” in the controls and interlocks column and change “4~#14” to “6~#14” in the conduit and wire column. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 7135 Cost Proposal Request No. 009 Contract 2024-089 Page 2 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-009 - Electrical Equipment Changes\CPR-009 - Electrical Equipment Changes.docx DESCRIPTIONS AFFECTING THE SPECIFICATIONS Section 26 09 00-CONTROLS AND INSTRUMENTATION-3.01.C 009-11 Change the last two sentences of paragraph 2 to “There is a 120-volt AC control module furnished with the unit as specified in Division 43 for thermal and moisture detection that shall be installed in the MCC bucket by System Supplier.” Section 26 09 00-CONTROLS AND INSTRUMENTATION-3.01.G 009-12 “Basin 1-Basin 2” selector switch shall be on P-80-01 MCC-1 bucket. Delete “(Mini-CAS enclosure at unit”) from paragraph 4. Change the last two sentences of paragraph 6 to “There is a 120-volt AC control module furnished with the unit as specified in Division 43 for thermal and moistu re detection that shall be installed in the MCC bucket by System Supplier.” Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 8136 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 4, 2025 TJA:tll\S:\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-010 - Str 200 Dryer Vent\CPR-010 - Str 200 Dryer Vent.docx COST PROPOSAL REQUEST NO.: 010 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-H1.02 010-01 Route 4” dryer vent duct from dryer to north exterior wall adjacent to door 20013A. Ductwork shall be galvanized construction as specified. Terminate with dryer exhaust vent cover. Vent color to be matching with exterior wall color. 010-02 Provide inline dryer vent booster fan Fantech model DBF4XL, or equal with power cord. Fan shall be mounted above drop ceiling in Laundry 20020. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 9137 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-011 - Str 200 Lobby Furniture\CPR-011 - Str 200 Furniture and Outlet Changes.docx COST PROPOSAL REQUEST NO.: 011 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-AS4.08 011-01 Remove knee wall, supports, and countertop in Reception Room 20004 as shown in the attached revision of Drawing 200-AS4.08. Reception desk will be provided by OWNER. Drawing 200-E1.03 011-02 Change location, type, and quantity of receptacles as shown in the attached drawing. Confirm the electrical requirements with OWNER for OWNER-provided furniture. Furniture drawings are attached for reference. 011-03 As shown in the attached drawing revision, move gang box for gate control to the south wall beneath the window and above the OWNER-provided desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10138 SAI: Remove knee wall, steel plate supports, countertop support brackets, and countertop. Furniture will be provided by Owner. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 11139 IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 SAI: This will be a hardwired connection to power panel on Owner- provided furniture. SAI: Remove this receptacle. SAI: Add fourplex receptacles.SAI: Remove this receptacle. SAI: Move this receptacle under desk. SAI: Remove these receptacles. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Remove this receptacle. SAI: Remove this receptacle. SAI: Move this receptacle south near corner to avoid desk. SAI: Remove this receptacle. SAI: Move gang box and Key Note 19. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 12140 RE F . REF. RNG. REF. D W RACK RACK TV TV 4995BLR Closed Base for 4994 2 MR-611H Magnuson Group Mega Rak 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 2012 Single Coat Hook 2 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 KEY 104E LIBRARY 20007 LOCATION TBD VESTIBULE 20001 RESTROOM 20024 SHOWER 20019 JANITOR CLOSET 20023 CORRIDOR 20003 KEY 107E TRIPLE TRAYLETTER WALL RACK BIG & TALLIGNITION CHAIR BIG & TALLIGNITION CHAIR CONFERENCE/ TRAINING ROOM 20015 BIG & TALLIGNITION CHAIR KEYSFR305 - FR310 MAINTENANCE OFFICE 20011 WOMENS LOCKER ROOM 20017 STAIR 20026 RESTROOM 20025 OFFICE 20022 NUCLEUS CHAIRW/ FABRIC SEAT GARAGE 20031 KEY 115E OFFICE 20006 OFFICE 20008 MOUNT THISTRANSACTION COUNTERAT 32" AFF FOR ADA KEY 112E KEY 109E KEY 119E KEY 114E TABLE & CHAIR STORAGE 20015A KEY 110E KEY 113E KEY 111E KEY 105E KEY 101E KEY 104E COPY/WORK ROOM 20005 SHOWER 20018 BREAK ROOM 20013 KEY 114E RECEPTION 20004 LAB 20010 IDEAL POWERLOCATION LAUNDRY 20020 KEY 117E MUD ROOM 20012 STORAGE 20029 KEY 106E STORAGE 20027 BIG & TALLIGNITION CHAIR LOBBY 20002 KEY 102E IT CLOSET 20014 PARTS/TOOL STORAGE 20028 TRIPLE TRAYLETTER WALL RACK KEY 116E CONTROL ROOM 20009 FIRST AID/ LACATION/ SLEEP 20021 KEY 103E KEY 118ESHOP 20030 KEY 108E MENS LOCKER ROOM 20016 COAT HOOKS 25D X 72W 4'x6' MARKERBOARD 3'x 3 ' M A R K E R B O A R D 42" AFF 60" AFF 3'x4' MARKERBOARD FI S H T AN K 4'x6' MARKERBOARD 60" AFF SEATING & MARKERBOARD ONLY EXISTING SHELVING MOBILE COAT RACK 42" AFF 4'x6' BULLETIN BOARD 12 CHAIRS WITHOUT ARMS BU L L E T I N B O A R D 4'x 6 ' 4'x6' BULLETIN BOARD CE N T E R B E T W E E N W I N D O W S 4'x6' MARKERBOARD COAT HOOK60" AFF 60" AFF 3'x 4 ' M A R K E R B O A R D COAT HOOK 60" AFF EXISTING SHELVING EXISTING SHELVING 36 CHAIRS WITH ARMS 4'x 8 ' M A R K E R B O A R D COAT HOOK 4'x6' MARKERBOARD 3'x 4 ' M A R K E R B O A R D COAT HOOK 0' -10" 1' -7-1/4" 1' 1' 1' 3' - 9 - 1 / 4 " 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 0' - 9 - 1 / 2 " 1' 3' -10" 7' - 1 0 " 3' -10" 1' -7-1/2" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 CR CL 1f t 30 / 3 0 1f t HS D G 48 42H MP 4 8 4 30 / 6 5 BBF 30/48 FEP 36/42 30 / 5 1 30 / 4 8 30 / 4 8 36/3 MP 6 0 4 SL3029F FEP MP 3 0 4 24 x 3 6 x 2 9 24 x 3 6 x 2 9 BBF To p 48 SL3029F BB F 30 / 7 2 / 3 0 H 24 x 3 6 x 6 6 MP484 18 x 2 4 x 6 6 18 x 3 6 x 6 4 30 / 7 2 / 3 0 H 2141XLAL 24 / 4 2 30 / 7 2 / 3 0 H 48/65 30/72 HATB-2S-T HATB-2S-T FEP 22 / 4 8 F MP 2 4 4 BB F MP484 65E-F 48 SL3029F 30 / 7 2 / 3 0 H 48/65 30 / 4 8 24 / 4 2 MP 3 0 4 30 / 7 2 / 3 0 H 36/5 FE P L Ga n g 36/5 60 HF23B 30 / 2 4 5f t HF23B 35 W HS D G 1f t SL 3 0 2 9 F HF23B Ga n g 2141XLAL 35 W 5f t 1f t H37-1/8-N Ga n g 35 W 28/70 5f t 24/30 48/35 36 1f t 24 x 3 6 x 2 9 BB F HS D G 5f t 30/48 Ga n g 65E-F FF SL3029F HF23B FE P FF FF BB F SL 3 0 2 9 F 30 / 5 4 22 / 4 8 F Top BBF PU L L Ga n g 2012 1f t 5f t Ga n g FB 1f t 1f t MP 4 8 4 5f t 60 / 4 8 / 3 0 / 3 0 HF23C 30 / 7 2 / 3 0 H BB F 30 / 6 5 MP 4 8 4 30 / 2 7 H37-1/8-N 18 x 2 4 x 6 6 FEP FEP 65E-F 1f t Ga n g FF FEP Ga n g 36 / 3 1f t MP 4 8 4 48/42 Ga n g CD P A _ R CD P A _ R Ga n g 1f t 5f t WB K 18 x 4 2 x 6 4 3172BL 24 x 3 6 x 2 9 FEP Ga n g 24 x 3 6 x 6 6 1f t 1f t 5f t CD P A _ L 5f t WB K 5f t 72 / 4 8 / 2 4 / 3 0 FEP 5f t 5f t 30 / 3 0 HA T B - 2 S - T FEP BBF MP 3 0 4 65 T Ga n g H37-1/8-N BB F 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H SL FB 22 / 4 8 F 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 1f t H37-1/8-N 65E-F MP 3 0 4 BB F 36/42 5f t HS D G MR-611H 5f t BB F 30 / 7 2 / 3 0 H 30 / 4 8 48 48 Ga n g PU L L 65E-F 30 / 7 2 / 3 0 H 48/65 Ga n g 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 2012 SL3029F FEP HF23B 36/5 HSDG HF23C BBF 48/65 CD P A _ L 30 / 7 2 / 3 0 H 1f t 1f t BB F CM P 6 0 1 4 5f t Ga n g 30/48 5f t 30 / 2 4 49 9 4 Ga n g 72 / 4 8 / 2 4 / 3 0 5f t 30 / 4 8 FEP 30 / 6 5 30 / 7 2 / 3 0 H 36 / 5 MP 4 8 4 Ga n g 48 5f t WB K 1f t FF 30/72 65 E - F WB K 35 W 49 9 4 2012 1f t 30/60 HATB-3S-T 5f t 30 / 7 2 / 3 0 H 35 W 30 / 7 2 / 3 0 H 18 x 3 6 x 6 4 FEP 30/48 H37-1/8-N 30 / 6 0 20X28 FEP 48 3172BL Ga n g MP 4 8 4 HATB-2S-T 36/5 1f t 65E-F HS D G BB F 4995BLR Ga n g 24 x 3 6 x 2 9 36/5 Ga n g 30 / 7 2 / 3 0 H 48 30 / 7 2 30 / 6 5 60 H37-1/8-N Ga n g 30 / 7 2 / 3 0 H 24 x 3 6 x 2 9 65 E - F 24/30 30 / 4 8 MP604 5f t 30 / 3 0 SL 3 0 2 9 F HF23C 30 / 7 2 / 3 0 H 5f t FF FE P R FEP BB F 30/72 22 / 4 8 F H37-1/8-N CL CL CL SC FB FB FB CR CLCR CLCLCR SL SL DP A _ R DPA_L DP A _ L D P A _ R DP A _ L DPA_R 29H29H 6060 HM G 1 HMG 1 HMG1 HMG 1 HMG1 HM G 1 HMG 1 HMG1 HM G 1 HMG1 HMG 1 HM G 1 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HI G S 6 HI G S 6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 KB KB HNR1 HI W M M HI W M M HI W M B T HIWMM HI W M M HIWM B T HIWM M HIWM B T HI W M M HIWMMHIWMM HIWM B T HIWM M HIWMM HI W M M HI W M M HIWM M HIW M M HIWM M HMG5HMG5 HMG5HMG5 HICS 7 HICS 7 HICS 7 HICS 7 HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 HT L L E C T A 14 x 3 6 x 3 7 HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23B HF23C HF23C 48/3 0 HF23C HF23C HF23B HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23C 15/48 VH7-F WT H WT H WT H WT H WT H WT H WT H WT H WT H WT H 36 x 7 2 H 36 x 7 2 H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 8 F 22 / 4 8 F 22 / 4 2 F MA MA MA MA MA MA MA 15/72 15/48 MA MA 22/54F 22/54F22/48F 22/48F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 LK R / D / 3 0 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 L K R / D / 3 6 / 7 2 - 6 TC48-F TC36-F TC48-FTC36-F TC 3 0 - F TC48-F TC48-F TC 3 0 - F TC48-F TC 3 0 - F TC 3 0 - F TC48-F PAGE NO. THESE TERMS AND CONDITIONS. CONSTITUTES AGREEMENT TO ACCEPTANCE OF THIS DOCUMENT OR DESTROYED AS INSTRUCTED. RETURNED TO WORKSPACE INC. NOTES AND ANALYSIS, MUST BE ALL COPIES, EXTRACTS, RELATED THIS DOCUMENT, ALONG WITH DEMAND OF WORKSPACE INC., RIGHTS RESERVED. UPON THE WORKSPACE INC. ALL PATENT WRITTEN CONSENT OF MANNER WITHOUT THE EXPRESS LOANED, OR USED IN ANY OTHER BE DISCLOSED, REPRODUCED, INFORMATION HEREIN MUST NOT EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED IN WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 1/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 PROJECT DESCRIPTION Admin Building d:\DESIGN PROJECTS\A-F\CITY OF AMES\RFPS\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER Nathan Wells Ames Water Pollution Control Plant Holly Reeves DESIGNER DATE PROJECT WORKPLACE CONSULTANT Drawing from furniture supplier - furniture provided by OWNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 13141 TV 2012 Single Coat Hook 2 MOUNT THIS TRANSACTION COUNTER AT 32" AFF FOR ADA LOCATION TBD COPY/WORK ROOM 20005 VESTIBULE 20001 LOBBY 20002 IDEAL POWER LOCATIONRECEPTION 20004 KEY 101E NUCLEUS CHAIR W/ FABRIC SEAT COAT HOOKS 4'x6' BULLETIN BOARD FI S H T AN K 4'x6' MARKERBOARD 'x 8 ' M A R K E R B O A R D 60" AFF 4'x6' BULLETIN BOARD 0' -10" 3' - 9 - 1 / 4 " 1' 7' - 1 0 " CR CL HATB-3S-T 60 / 4 8 / 3 0 / 3 0 FEP 2012 42H HS D G 36/42 CM P 6 0 1 4 30 / 5 1 36/42 35 W HF23C FB BB F 48/35 36 FE P L CD P A _ L 48/42 35 W HF23C FE P R FF 28/70 CD P A _ R HF23C BB F FF CR CLCL CL CR CR HNR1 HICS 7HICS 7 HICS 7 HICS 7 HF23C HF23C HF23C HF23C 48/3 0 15/48 VH7-F MA 15/72 15/48 TC48-F TC48-FTC36-F TC36-F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 2/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 14142 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20006 TRIPLE TRAY LETTER WALL RACK 20005 BIG & TALL IGNITION CHAIR KEY 102E LIBRARY 20007 4'x6' MARKERBOARD COAT HOOK 60" AFF 42" AFF 1' 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 x4 2 x 6 4 24 x 3 6 x 2 9 24 x 3 6 x 6 6 30 / 2 4 36/536/5 18 x 2 4 x 6 6 48 36/5 3172BL FB HF23B BB F PU L L 24 x 3 6 x 2 9 HF23B 24 / 4 2 HF23B HF23B HF23B 72 / 4 8 / 2 4 / 3 0 2012 24/30 24 x 3 6 x 2 9 36/5 60 36 / 5 FB HI G S 6 HI G S 6 KB HIW M B T HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23B MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 3/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. PROJECT DESCRIPTION 05/12/25 Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves WORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 15143 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 4995BLR Closed Base for 4994 2 KEY 107E LIBRARY 20007 BIG & TALL IGNITION CHAIR 60" AFF COAT HOOK 60" AFF COAT HOOK 42" AFF 1' 1' 3' -10" 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 HX 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 18 x 4 2 x 6 4 BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 36/536/5 60 HF23B 60 48 48 36/5 BB F 4995BLR PU L L 24 x 3 6 x 2 9 24 x 3 6 x 2 9 49 9 4 24 / 4 2 2012 36/5 24/30 24/30 3172BL 36 / 5 FB PU L L 24 / 4 2 72 / 4 8 / 2 4 / 3 0 20123172BL FB FB HI G S 6 HI G S 6 HI G S 6 HI G S 6 KB KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23C HF23B HF23B HF23B MA MA 22/48F 22/54F22/48F 22/54F PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 4/12 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Holly Reeves Ames Water Pollution Control [Order entry, Contract DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 16144 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20008 TRIPLE TRAY LETTER WALL RACK KEY 103E BIG & TALL IGNITION CHAIR KEY 105EKEY 104E 3' x 4 ' M A R K E R B O A R D 60" AFF 42" AFF COAT HOOK 4'x6' MARKERBOARD 1' 0' - 9 - 1 / 2 " 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 24 x 3 6 x 2 9 BBF 3172BL SL 3 0 2 9 F BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 60 FE P 30 / 2 4 48 18 x 2 4 x 6 6 Top 49 9 4 2012 24 x 3 6 x 2 9 MP604 24/30 HSDG 24 x 3 6 x 6 6 PU L L 36/3 24 x 3 6 x 2 9 24 / 4 2 30/60 CL FB FB HI G S 6 HI G S 6 KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HF23B HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23B 48/3 0 HF23B HF23B HF23B MA MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 5/12 PROJECT DESCRIPTION PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT DESIGNER DATE PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 17145 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 KEY 104E KEY 106E CONTROL ROOM 20009 BIG & TALL IGNITION CHAIR KEYS FR305 - FR310 KEY 105E KEY 104E BIG & TALL IGNITION CHAIR 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D 4'x6' MARKERBOARD 3'x4' MARKERBOARD 60" AFF COAT HOOK 1' -11-1/4" 1' 0' - 9 - 1 / 2 " BBF SL 3 0 2 9 F 36/3 2141XLAL SL3029F MP 6 0 4 HSDGMP604Top FE P BB F 3 0 / 6 0 24 x 3 6 x 6 6 HA T B - 2 S - T 18 x 3 6 x 6 4 30/60 FEP 30 / 5 4 CL HIGS6 HIGS6 HI W M B T HIW M B T HF23C HF23C HF23C HF23C 48/3 0 MA MA LK R / D / 3 0 / 7 2 - 6 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 6/12PAGE NO. 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Ames Water Pollution Control Holly Reeves [Order entry, Contract Nathan WellsWORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 18146 2141XLAL LAB 20010 TRIPLE TRAY LETTER WALL RACK 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D SEATING & MARKERBOARD ONLY BU L L E T I N B O A R D COAT HOOK 4' x 6 ' 60" AFF 1' 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 1' -7-1/2" FEP MP 4 8 4 FEPFEP 48 SL FEP 48 FEP MP 4 8 4 MP 3 0 4 FEP MP 4 8 4 22 / 4 8 F 22 / 4 8 F 48 HIW M M HIWMM HF23C HF23C HF23C HF23C HF23B HF23C HF23C HF23C HF23B WT H WT H WT H 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 05/12/25 PAGE NO.7/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION Holly Reeves Ames Water Pollution Control [Order entry, Contract Nathan Wells PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 19147 KEY 114E KEY 110E KEY 113E KEY 111E KEY 114E KEY 109EMAINTENANCE OFFICE 20011 KEY 108E KEY 112E 4'x6' MARKERBOARD 4'x6' MARKERBOARD 4' x 6 ' BU L L E T I N B O A R D 1' -7-1/4"1' -7-1/2" BB F 22 / 4 8 F To p FEP HATB-2S-T FEP HATB-2S-T FEP MP 4 8 4 FEP 30/72 FEPFEP FEP 48 FEP 22 / 4 8 F BB F 18 x 3 6 x 6 4 BB F SL 30/72 30 / 4 8 FEP 30 / 4 8 MP 4 8 4 BB F 30 / 4 8 FEP FEP 30 / 7 2 MP 4 8 4 48 FEP 30 / 4 8 BB F 22 / 4 8 F 48 MP 4 8 4 HATB-2S-T 36 / 3 30 / 4 8 30 / 4 8 48 MP 4 8 4 48 22 / 4 8 F MP 3 0 4 30/72 BB F MP 4 8 4 48 SC HIGS6HIGS6 HI W M M HI W M M HI W M M HIWMMHIWMM HI W M M HIWMM HI W M M HI W M M HF23C HF23C HF23C HF23CHF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H WT H WT H 22 / 4 8 F 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 8/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control WORKPLACE CONSULTANT DATE DESIGNER PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 20148 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 KEY 119E OFFICE 20022 KEY 115E KEY 118E KEY 116E KEY 117E COAT HOOK 4' x 8 ' M A R K E R B O A R D 60" AFF 1' HS D G 30 / 3 0 WB K 30/48 65E-F HS D G FF SL3029F MP 2 4 4 WB K 30 / 3 0 MP484 65E-F 30 / 6 5 FF BBF 30/48 SL 3 0 2 9 F SL3029F 48/65 BBF WB K MP 3 0 4 SL3029F 36/5 65E-F MP 3 0 4 CD P A _ L 35 W SL3029F 30 / 6 5 30/48 BBF MP484 HS D G 65E-F SL 3 0 2 9 F 2141XLAL 30/48 FF 35 W 30 / 3 0 65 T MP 3 0 4 30 / 6 5 30 / 6 5 48/65 WB K 30 / 2 7 65 E - F BBF FF HS D G 48/65 65E-F 65E-F 35 W 48/65 CD P A _ R 65 E - F CL CL SL SL DPA_L DP A _ L D P A _ R DP A _ L D P A _ R DPA_R HI G S 6 HI G S 6 HIW M M HIW M M HIW M M HIW M M HF23C HF23C HF23C 48/3 0 48/3 0 48/3 0 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F MA MA MA MA HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 TC 3 0 - F TC 3 0 - F TC 3 0 - F TC48-FTC48-F TC 3 0 - F TC48-F TC48-F AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net PROJECT DESCRIPTION 9/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw [Order entry, Contract Holly Reeves Ames Water Pollution Control Nathan Wells DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 21149 2141XLAL Coat Rack w/ 5 hooks on a flush plate CORRIDOR 20003 KEY 119E FIRST AID/ LACATION/ SLEEP 20021 COAT HOOK 60" AFF 1' MP 3 0 4 30 / 6 5 30 / 3 0 SL3029F 30/48 HS D G MP484 SL 3 0 2 9 F 65E-F BBF 2141XLAL 65E-F 20X28 CL DPA_L HIW M M 48/3 0 HF23C HF23C WT H 22 / 4 2 F MA HL E D 1 7 A S 42 TC 3 0 - F d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 10/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net [Order entry, Contract Holly Reeves Nathan Wells Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 22150 REF. RNG. REF.IT CLOSET BREAK ROOM 20013 TABLE & CHAIR60 29H 29H 60 HM G 1 HMG1 HM G 1 HMG1 HMG1 HMG1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HMG5HMG5HMG5HMG5 LK R / D / 3 6 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 11/12 05/12/25 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION PAGE NO. Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves PROJECT WORKPLACE CONSULTANT DESIGNER DATE KEYS FR311 - FR322 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 23151 RACK RACK TV MR-611H Magnuson Group Mega Rak 1 TABLE & CHAIR STORAGE 20015A LOCATION TBD IT CLOSET 20014 CONFERENCE/ TRAINING ROOM 20015 25D X 72W 36 CHAIRS WITH ARMS MOBILE COAT RACK 12 CHAIRS WITHOUT ARMS 1f t 5f t 5f t 1f t Ga n g 1f t Ga n g Ga n g H37-1/8-N 1f t 1f t 5f t 1f t 5f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H H37-1/8-N MR-611H 5f t 5f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 30 / 7 2 / 3 0 H Ga n g 1f t 5f t 30 / 7 2 / 3 0 H 5f t Ga n g 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 5f t 5f t 1f t Ga n g 1f t Ga n g 5f t H37-1/8-N 30 / 7 2 / 3 0 H 5f t 1f t Ga n g 1f t 30 / 7 2 / 3 0 H Ga n g Ga n g Ga n g 5f t Ga n g 1f t Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 30 / 7 2 / 3 0 H Ga n g 5f t 1f t H37-1/8-N30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 5f t 1f t Ga n g 5f t 1f t 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t Ga n g 5f t Ga n g 30 / 7 2 / 3 0 H H37-1/8-N HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HICS 7HICS 7 HT L L E C T A 36 x 7 2 H 36 x 7 2 H PAGE NO. PROJECT DESCRIPTION 05/12/25 12/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT PROJECT DATE DESIGNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 24152 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-014- Compressor and Dryer Power\CPR-014 - Compressor and Dryer Power.docx COST PROPOSAL REQUEST NO.: 0014 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 009-01 Provide a 20-amp, three-pole circuit breaker on circuits 31,33, and 35 in LP-200-02. Power AC-200- 01 from this breaker. Provide a non-fusible disconnect at the unit 009-02 Power AD-200-01 from 20-amp, spare single-pole breaker in LP-200-05 on circuit 40. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 25153 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-015- Owner Requested Remote Controlled Fan\CPR-015 - Owner Requested Remote Controlled Fan.docx COST PROPOSAL REQUEST NO.: 015 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 015-01 Power Reception Fan from 20-amp, spare single-pole breaker in LP-200-05 on circuit 42. Reception fan will be provided by OWNER. Fan will be remote-controlled and will not require a switch. Coordinate location with OWNER in Room 20004. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 26154 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 July 2, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx COST PROPOSAL REQUEST NO.:016 TO:Woodruff Construction, Inc. ISSUED BY:Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE SPECIFICATIONS Sections 26 09 00 and 26 09 90 016-01 The existing hardwired start/stop signals from the Administration Building hydropneumatic tank control system to the two well pump starters in MCC-2 in the Trickling Filter Complex will be removed as part of the Administration Building demolition. Provide the following I/O and controls to maintain functionality of the well pumps. Controls described below shall be provided in SCC-200 and be messaged to existing RTU-2 as needed. Spare I/O may be used as available. Programming shall be provided through the Section 26 09 00 enhancement time allowance; provide an estimate of the time required to implement PLC and SCADA HMI programming additions: SCC EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 200 OFFICE WATER SUPPLY WELL PUMP PRESSURE SWITCH PS-200- 01 1 0 0 0 2~#14 FROM PRESSURE SWITCH RTU EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 2 WELL PUMP NO. 1 START/STOP WP-1 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 2 WELL PUMP NO. 2 START/STOP WP-2 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 A.The Well Pumps (WP-1 and WP-2) shall each be controlled from this PLC with a SCADA Hand- Off-Auto switch as follows: 1.In SCADA “Hand,” the pump shall start and run. 2.In SCADA “Auto,” the pumps shall be controlled as follows: a.When the office water supply pressure falls below the well pump pressure switch (PS-200-01) setpoint, the lead pump shall start and run. When the office water supply pressure rises above the well pump pressure switch setpoint, the lead pump shall shut down. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 27155 Cost Proposal Request No.016 Contract 2024-089 Page 2 June 30,2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx b.The operator shall be able to select a “Fixed” mode or “Automatic” mode for alternation of the pumps as follows: (1)In the “Fixed” mode, the operator shall be able to select the lead pump with the unselected pump automatically becoming the standby pump. Alternation of the pumps shall be done manually by the operator. (2)In the “Automatic” mode, there shall be an automatic alternator within this PLC that shall rotate the pump sequence each time the lead pump shuts down. (3)If the lead pump is called to run and fails to start (call-to-run fail), is operating and fails, or is taken out of "Auto” (SCADA selector switch), the standby pump shall rotate into the lead position. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-P7.08 0016-02 Coordinate installation of water pressure switch provided by Division 26 in location shown on attached drawing. 0016-03 Clarification shutoff valve shall be provided as shown in the attached drawing. Drawing 200-E1.04 0016-04 Provide a pressure switch (PS-200-01)in the northeast corner of the room on the office water supply piping.Pressure switch shall be as specified in Section 26 09 00.2.15. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 28156 1.53/4" DCW 1.53/4" DHW 43/4" DCW 1.53/4" DHW 1.53/4" DCW BV 18.51 1/2" DCW 1.53/4" DCW 1.53/4" DHW 3/4" DHWR BV BV BV BV BV 31" DCW 31" DHWEEWS-1 1.53/4" DCW 1.53/4" DHW 101" DCW 101" DHW BV BV BV BV BV L-1 L-1 L-1 L-1 LT-1 WB-1 UR-1 L-1 L-1 SK-1 WH-1 SK-2 SK-2 SK-2 SK-1 MB-1 23/4" DCW 23/4" DHW 23/4" DCW 23/4" DHW81" DHW 401 1/2" DCW 13/4" DCW 13/4" DHW 23/4" DCW BV BV SK-1 23/4" DHW 23/4" DCW 13/4" DCW 13/4" DHW 33/4" DHW 33/4" DCW 131" DCW 131" DHW (TYP.) 21" DHW 141" DCW 21" DCW 21" DHW WATER HAMMER ARRESTOR WH-1 BV 43/4" NPW BV BV TMV-1 SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. 1.53/4" DCW 1.53/4" DHW 1.53/4" DCW 1.53/4" DHW 61 1/2" DCW CIRCUIT SETTER 61 1/4" DCW BV BV RPZ BV 75.251 1/2" DCW 31.51 1/2" DHW 0.53/4" DCW WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 EWC-1 (TYP.) (TYP.) 21" DCW 21" DHW 21" DCW 21" DHW BV BV 3/4" DHWR WH 200-01 DHWP 200-01 BV 361 1/2" NPW SH-1 SH-1 SEE SHEET 200-P7.07 FOR CONTINUATION. HEATING HOT WATER SYSTEM CONNECTION BV 1.51/2" DCW 1.51/2" DHW WS 200-01 CF 200-01 WT 200-02 WT 200-01 WATER HAMMER ARRESTOR SK-2 4.51" DCW 4.51" DHW 1.51 1/2" DHW 1.51 1/2" DHW 14.51 1/2" DCW CV KEY NOTES: REFRIGERATION CONNECTION BOX FOR FUTURE USE.1 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:08 AM9/9/2024 9:31:08 AM 4429.0094429.009 200-P7.08200-P7.08 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C TRAVIS ANDERSONTRAVIS ANDERSON 248248 NO SCALE ENLARGED OFFICE WATER SUPPLY SCHEMATIC 1 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Bypass valve required. Well Pump Pressure Switch Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 29157 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Valve shown on isometric Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 30158 7/15/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #016 – Dryer Vent – R1 Dear Travis Anderson: Per Cost Proposal Request 010, we are proposing the following: • Supply and install 4” dryer vent, booster fan and vent cover as outlined in the CPR. • Supply and install power receptacle located above the drop celling for the booster fan. Our total price to perform the subject changed work is $4,852.38. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/25/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 31159 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 16 Price Breakdown DRYER VENTDescription: Supply and install a dryer vent and booster fan per CPR-010. Description PriceQuantity Unit Unit Price DRYER VENT, FAN AND DUCTING 1.00 LS $4,153.00 $4,153.00 BOOSTER FAN POWER 1.00 LS $360.84 $360.84 4,513.84Subtotal: 0.00 0.00 0.00 0.00 4,513.84 0.00 $112.85 2.50%$4,513.84Bonds & Insurance $225.69 5.00%$4,513.84OH&P - Subcontractors Total:$4,852.38 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 32160 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 33 16 1 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #017 – Structure 10 Piping Changes Dear Travis Anderson: Per Cost Proposal Request 008, we are proposing the following: • Supply and install additional spool pieces and concentric expansion joints as outlined in CPR-008 Item 01. • Does not include scope in Items 02 and 03. Valves are to remain and piping re-work is no longer needed. Our total price to perform the subject changed work is $73,713.03. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/18/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 34162 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 17 Price Breakdown STRUCTURE 10 PIPING CHANGES (CPR-008) R1Description: Changes to process piping per CPR-008. Description PriceQuantity Unit Unit Price ADDITIONAL PIPING LABOR 128.00 MH $75.00 $9,600.00 18" x 1'-6 ½" FLXFL 18" STAINLESS BOLT AND FLANGE KITS 16" STAINLESS BOLT KITS 18" X 16" X 10" FILLED ARCH EXPANSION JOINTS 62,734.50Subtotal:9,600.00 0.00 53,134.50 0.00 0.00 0.00 $1,568.362.50%$62,734.50Bonds & Insurance $9,410.1715.00%$62,734.50OH&P - Self Perform Total:$73,713.03 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 35163 TERMS & CONDITIONS ADDITIONAL COMMENTS 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. This quote conforms to AMERICAN, IRON & STEEL ACT (AIS), as amended. 11. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 12. Pricing will be held for 30 days. 13. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-04-23-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". SUB-TOTAL $ 31,350 $ 5,225 $ 31,350 Mercer FCR501 Expansion Joints, Filled Arch, AIS 18" x 16" x 10" Item No.Tag Description 1 CPR 008 6 Quantity Size PREPARED BY: 2025-04-23-MT-1 April 23, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES Nutrient Reduction - Add On Expansion Joints Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com Woodruff Construction TERMS:100% Net 30 Days Attn: Zach Phillips Ph: 641-352-0470 Fax: E-Mail: zachp@woodruff.build DELIVERY: SUBMITTAL: Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 36164 April 22, 2025 Mellen & Associates 3404 South 11th Street Council Bluffs, IA 51501 Ph: 712-322-9333 Attn.: Mike Toupin Reference: Ames, Iowa Dear Mike, Thank you for choosing Mercer Rubber Co. This letter serves as a certificate that the products supplied for the above-mentioned project will be produced at our Hauppauge, New York based facility using American made steel components. All Mercer Rubber Co. products comply with AIS (American Iron and Steel) as mandated in the Environmental Protection Agency’s State Revolving Fund Programs as interpreted by the EPA. Product supplied by Mercer Rubber Co.: • FCR501FA-18x16x10 – Mercer Concentric Reducer 501. Single Filled Arch Butyl Expansion joint w/ Hot Dip Galvanized Carbon Steel Backup Rings. Qty 6 If required, Mercer will provide additional supporting documentation once your order is fabricated. If any of the above compliance statements change while providing material for this project, we will notify you without delay. Please feel free to contact Mercer Rubber Co. should you have any further questions or concerns. Sincerely, Bob Loverro Chief Engineer Cc: Raj Prime Mercer Rubber Co. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 37165 DWG No. FORM NO. MS-1009-1.DWG DATEDWNCHKD SPLIT RETAINING RING CARBON STEEL (PAINT OR PRIME) HOT DIPPED GALVANIZED DUCTILE IRON (POWDER COATED) STAINLESS STEEL (TYPE ) FLANGES NOT RECOMMENDED, AVANSTONE OR FLOATING STUB (WELD NECK OR SLIP ON TYPE) RIGID STEEL MATING FLANGE STANDARD DRILLING SMALL OF TOUGH, RUBBER-IMPREGNATED DRILLING LARGE STANDARD STYLE FCR501FA EXPANSION JOINT HOOP RINGS SOLID STEEL EMBEDDED FABRIC, OR TIRE CORD, OR STEEL WIRE REINFORCEMENT CARCASS MADE OF MULTIPLE PLIES @ DWG. NO. FAX 631-348-0279 Hauppauge, NY 11788 Info Mercer-Rubber.com 350 Rabro Drive Tel 631-582-1524 MERCER NO. DATE: CUSTOMER P.O. CUSTOMER JOB NAME KP #:+#. 56;.'(%4(#%10%'064+%4'&7%'4&+/'05+105#..19#$.'/18'/'065CPF12'4#6+0)24'5574'5 %1/24'55+10 &+#1( KP *1.'5$1.6 5+&' 5/#.. .#4)' 5+&' ,1+06 KP +&37#06+6; &+# $1.6%+4%.'(#%' KP KP (.#0)' 611& KP (#%' $1.6*1.'5 1( +0*I 4#6+0)8#%77/ 4#6'& 914-+0)24'5574' RUK KP &'(.'%6+10 .#6'4#.#:+#. ':6'05+10 KP 5+&' 5+&' .#4)' 5/#.. 5+&' 5+&' 016'5 .#4)' 5/#.. 250°F 250°F 350°F 210°F 400°F Hypalon 225°F EPDM w/Kevlar Viton w/Kevlar Nitrile (Buna N) Viton EPDM Pure Gum Neoprene Chlorobutyl Natural Rubber 250°F 225°F 225°F 225°F Temperature 180°F 180°F Rating Self Extinguishing Neoprene Food Grade Neoprene Tube Cover YES HYPALON PAINT NO COATING OF BY OTHERS possibly angular motion. In this case the nuts of the control rods should must be inserted between the rubber expansion joint and the valve body. first. Rubber flanges will not retain loose elements in valve bodies that rely on contact with a steel flange. In these applications, a steel spacer flange Initial misalignment should be kept to a maximum of 1/8". Expansion joint flanges must be in contact with a continuous surface, or a maximum of 1/16" standard raised face. Depressions or protrusions typical of vitaulic or similar type flanges must be covered with a steel spacer flange be threaded tight to control rod gussets, thereby locking out control rods. equal to the specified axial movement. The expansion joint will exert a Expansion joints installed in unanchored piping or connected to isolated equipment must have control rods. Once control rods are installed the joint will no longer act as an expansion joint, since the pressure will extend the joint into the nuts of the control rods. The joint will no longer sides of the joint. In this case no control rods are necessary providing piping movements are within allowables. If control rods are installed as a safety measure, the locking nuts must be backed off with a clearance Expansion joints installed in piping systems must be anchored on both take up axial motion. It will make up for misalignment, transverse and thrust force on the anchors. To calculate pressure thrust on anchors use the following equation: 2 HOLE DRILLING (AS SHOWN ABOVE) REDUCERS COME WITH STANDARD 24'5574' 6*4756 #4'# KP  COMPRESSION SLEEVES YES - MATERIAL NO SUPPLIED BY MERCER RUBBER GALVANIZED STAINLESS STEEL GUSSET DUCTILE GALVANIZED STAINLESS STEEL PSI RATED CONTROL RODS (# ______) NO - BY OTHERS, OR PIPE YES - MERCER SUPPLIED MUST BE ANCHORED ZINC ELECTROPLATED GALVANIZED STAINLESS STEEL ________ SUPPLIED BY OTHERS AND FLANGE HARDWARE FILLED ARCH EDGE BEVELED 5/8" TUBE LEAKPROOF SMOOTH CARBON STEEL Pressure Thrust = (Pressure Thrust Area) x (Rated Working Pressure) ( White Black) ( White Black)250°FFood Grade EPDM RCL-250422-2 04/22/25 RCL-250422-2 X 7/16 7/16 70 30 **ALL STEEL COMPONENTS TO COMPLY WITH AIS REQUIREMENTS. 291 X RCL 04/22/25 X ASA150# ASA150# 6 16 23 1/2 10 21 1/4 16 1 1/8 11/16182522 3/4 16 1 1/4 X X X Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 38166 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-008 - Str 10 Piping Changes\CPR-008 - Str 10 Piping Changes.docx COST PROPOSAL REQUEST NO.: 008 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 10-M1.01 008-01 The proposed plug valves on the discharge of each raw pump have lay lengths of 42 inches. The existing valves have been field verified by the Contractor to have a lay length of 30 inches. To accommodate the longer lay length of the proposed plug valve, the following changes are needed as shown on the attached Drawing 10-M1.01: • Remove existing spool pieces and reducer on the discharge of each pump. • Replace the existing expansion joint with a new 10” x 16” concentric reducing expansion joint on each pump discharge. • Add a spool piece length as needed, adjacent to the expansion joint, on discharge side of raw wastewater pumps. 008-02 Remove and replace existing pipe spools adjacent to the 30-inch gate valves MOV-10-01 and MOV- 10-02 to accommodate the longer lay length of the new valve as noted in the attached Drawing 10- M1.01. Alternatively, if the specified gate valve is used, add new flange fillers to accommodate MOV- 10-01 and MOV-10-02. 008-03 Add new flange filler to accommodate new 20-inch gate valve MOV-10-03, which has a shorter lay length than the existing valve. Contractor shall verify thickness of filler flange needed and lay length of proposed gate valve. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 39167 SAI: Add flange filler. SAI: Replace pipe spool (typ. of 2). Alternatively, provide flange fillers (typ. of 2). SAI: Replace existing expansion joint with 10" x 16" concentric expansion joint and spool piece as needed to create lay length required for new plug valves (typ. of 6). Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 40168 6/13/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #018 - CPR 009 + RFI ELECTRICAL CHANGES – R1 Dear Travis Anderson: Per Cost Proposal Request 009 and the responses to RFIs 79 and 88, we are proposing the following: • Make changes to conduit and wiring as outlined in the CPR and RFI responses. • Credit controls and control wiring as outlined in the CPR. Our total price to perform the subject changed work is $6,733.33. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 5/29/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 41169 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 18 Price Breakdown CPR 009 + RFI ELECTRICAL CHANGESDescription: Electrical changes per CPR 009 and the responses to RFIs 79 and 88 Description PriceQuantity Unit Unit Price CPR 009, RFI 79 + RFI 88 ADDED CONDUIT AND WIRING CPR 009 CONTROLS CREDIT CREDIT DRYER VENT ELECTRICAL - INCLUDED IN PCO 16 6,263.47Subtotal:0.00 0.00 0.00 0.00 6,263.47 0.00 $156.592.50%$6,263.47Bonds & Insurance $313.175.00%$6,263.47OH&P - Subcontractors Total:$6,733.23 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 42170 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 43 17 1 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 44 17 2 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 45 17 3 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 46 17 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 47 17 5 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 48 17 6 5/29/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #019 – Grit Collector Walkway Reinforcing Dear Travis Anderson: Per the response to RFI 094, we are proposing the following: • Supply and install reinforcing for the Grit Collector Walkway as outlined in the RFI response. Our total price to perform the subject changed work is $1,818.85. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 6/12/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 49177 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # ICO 15 Price Breakdown RFI 94 GRIT COLLECTOR WALKWAYDescription: Supply and install concrete reinforcing for the Grit Collector Walkway per RFI 94. Description PriceQuantity Unit Unit Price DRILL AND EPOXY LABOR 3.00 hr $80.00 $240.00 EPOXY MATERIAL 4.00 ea $85.00 $340.00 CONCRETE REINFORCING 1.00 LS $1,058.00 $1,058.00 1,638.00Subtotal: 240.00 0.00 340.00 0.00 1,058.00 0.00 $40.95 2.50%$1,638.00Bonds & Insurance $52.90 5.00%$1,058.00OH&P - Subcontractors $87.00 15.00%$580.00OH&P - Self Perform Total:$1,818.85 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 50178 CHANGE ORDER Nucor Rebar Fabrication Midwest LLC Change Order No.: CO-0003 FP - WWTP Nutrient Reduction Ames Job Description: 00524182 Job No.: Woodruff Construction Company Email: woodconap@woodruff.build Bid Item No.: 001 W10742 Revised C/O Date: 05/28/25 Sell To: Rev No. 1 Original C/O Date: 05/05/25 Change Order Description: ADD GRIT WALKWAY RFI094 Description Type Quantity Line Amount 1ADD GRIT WALKWAY RFI094 $1,058.00LSAdd CHANGE DESCRIPTION: ADD - gRIT WALKWAY RFI094 AUTHORIZED BY: JOEL GUTHRIE CONTRACTOR CONTACT INFO: Joel Guthrie <joelg@woodruff.build> (515-735-2465) NRF RELEASE # 9008XB & 9009XA ADDITIONAL FREIGHT LOAD(S):1 ADDITIONAL WEIGHT (LBS): 381 ADDITIONAL DETAILING: 1 HOUR ADDITIONAL PLACING:381 LBS REMARKS: "The purpose of this change order is to capture the additional bar for grit walkway per RFI-094 recieved 5-1-2025. Change order 003 for 381 lbs black bar, 30 L.F.-1 1/2" slab bolster capped, 191 lbs placing, 1 freight charge and 1 hour detailing work. **Change orders / pricing requests will need to be approved before the release of material for fabrication/delivery. Pricing is valid for 10 days from the email date. Nucor Rebar Fabrication reserves the right to adjust this pricing if material is not shipped within a reasonable time frame.** $1,058.00Total: Addition To Contract Date: Name: (Please Print) Bill AtcherIssued By: (Signature) Accepted By: Customer Copy1401 N. 15th Ave. E., Newton, IA 50208, USA T. 641-792-7142 F. 641-792-2820 Nucor Rebar Fabrication Midwest LLC Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 51179 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 094 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/28/2025 Owner: City of Ames Date Required: 5/01/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: Looking for some direction on the grit collector walkway. This seems to be a 1' thick slab that is 3' - 10" wide, but there are no connections shown coming out of the center wall that is to be poured at elevation 62.25'. Our proposed solution since over half the wall has been poured already is to epoxy L-shaped rebar dowels into the wall as shown. If this solution is acceptable please provide bar size, embed depth, bar lengths, and bar spacing. We will also need to know what rebar will need to be in the slab itself as well. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: 5/01/2025 5/01/2025Jack Karnes JRK SAI: Yes, this is an acceptable solution. See the detail attached on the last page. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 52180 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 E/990-AS5.03 RFI 65 ?? ?? Epoxy 90 degree bent rebar into wall. What rebar is to be installed in the slab? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 53181 12" PRECAST CONCRETE PLANK #6@12"#7@12" DOWELS #5@12" DOWELS #6@12" #7@6" DOWELS LA P 1' - 9 " LA P 1' - 9 " #5@12"#5@12" #4@8" #7@12" #4@8"#7@12" #5@12" DOWELS #7@12" 3 4 1 #3@8" STIRRUPS 1'-2" W x 1'-8" D BEAM (TYP OF 2) 6"x6" CHAMFER 4 1 7 3 5 9 1 3/4" 2 #4@8" LA P 1' - 6 " 6 3 3-3-6 PRECAST WALL PANEL (TYP.) LA P 2' - 1 1 " 1' - 2 " LA P 2' - 1 1 " 1' - 2 " (TYP.) 1' - 0" 8" 2' - 4 " EL. 54.00 EL. 47.50 8" #4@8" DOWEL T/ SLAB EL. 38.42 EL. 59.25 12 (TYP.) EL. 63.25 LAP 1' - 6" EL. 48.51 EL. 78.00 PLANK BRG. EL. 63.25 T/ SLAB FLOOR 11 CL R . 3" APPOXIMATE EXCAVATION LIMITS CL R . 3" 102~#7 3~#7 8 2 3' - 0 " 9 EL. 56.17 T.O PRECAST WALL EL. 83.50 14 14 #5@12" DOWELS (TYP.) LA P ( T Y P . ) 1' - 9 " #4@8" #7@12"#6@12" 3 3 2 4 1 #5@12" (TYP.) 8" 3 EL. 38.42 EL. 54.00 EL. 56.00 EL. 63.25 (TYP.) 1' - 0" 1' - 2 " LAP (TYP.) 1' - 6" 10 12 (TYP) 4 1. GENERAL NOTES: FOR GENERAL ARCHITECTURAL/STRUCTURAL NOTES, SEE DRAWING 990-AS6.04 KEY NOTES: 12" CRUSHED STONE MAT OVER GEOTEXTILE FABRIC CRUSHED STONE FILL ROUGHENED CONSTRUCTION JOINT WITH HYDROPHYLIC WATERSTOP #4@8" THREADED DOWEL BAR REPLACEMENTS #6@12", 2'-6'' LONG DRILLED ADHESIVE ANCHOR DOWEL WITH 6" EMBEDMENT CONTINUE #8 HORIZONTAL BARS ABOVE OPENING. PROVIDE #3@12" STIRRUPS AT WALL OPENINGS FOR THE HEAD CELLS IN PLACE OF VERTICAL BARS. FLOWABLE FILL TOP OF CONCRETE BROAD-CRESTED WEIR. WALL SHALL BE FINISHED FLAT TO +/- 1/8" OF ELEVATION INDICATED. 4000 PSI CONCRETE FILL PER GRIT COLLECTOR MFRS REQUIREMENTS. ALUMINUM PLANKING SIMILAR TO 2'' BOARD INSULATION ALUMINUM RAILING CONCRETE FILL PER MANUFACTURES REQUIREMENTS INCLUDE 4" GAP BETWEEN BOTTOM TRAY AND CONCRETE CONE TO FACILITATE GRIT TOWARD COLLECTION SUMP. SUMP SHALL HAVE 6'-0" DIAMETER AND 3'-2.5" HEIGHT COORDINATE GRIT COLLECTOR SUMP WITH MANUFACTURER. 1 2 3 4 5 6 7 8 9 10 11 12 H 990-AS5.04 A 990-AS5.04 13 14 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:17 AM9/9/2024 9:20:17 AM 4429.0094429.009 20-AS3.0220-AS3.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 SE C T I O N S - 2 SE C T I O N S - 2 TRAVIS ANDERSONTRAVIS ANDERSON 8989 0 1' 2' 4'8' 0 1' 2' 4'8' 20-AS3.02 1SECTION 20-AS3.02 2SECTION 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 RFI 2 4' 1/8" What rebar is to be installed in the slab? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 54182 SAI; PROPOSED DETAIL 2" C L R . EL. 63.25 wall that has already been poured. #5@12" #5@12"x3'-4" LONG, BENT ADHESIVE ANCHOR DOWELS, EMBED 6" MIN. (TYP.) 3 1/8" 1' 2" 1' 4" 1' 1' 4" 3' 10" PROVIDE #5@12"x2'-0" LONG DRILLED ADHESIVE ANCHOR DOWEL, EMBED 4", EACH END OF WALKWAY Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 55183 6/23/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #020 – Structure 20 Coiling Door Add – R1 Dear Travis Anderson: Per prior conversations with Plant Superintendent Tyler Ver Meer, we are proposing the following: • Eliminate the planned 3” IMP located at the mezzanine level of Structure 20. • Install an overhead coiling door matching the same specs as the door scheduled for the first level. This door would be hand chain operated vs motor operated. • Provide and install (4) post bases for removable railing supplied by the owner. Our total price to perform the subject changed work is $6,611.25. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 6/27/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 56184 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 20 Price Breakdown ADD OVERHEAD DOOR - STRUCTURE 20Description: Eliminate removable insulated panels and trim located on the mezzanine level of Structure 20 and replace with a coiling door. Provide and install posts brackets for owner supplied removable railing. Description PriceQuantity Unit Unit Price CREDIT REMOVABLE IMP LABOR CREDIT REMOVABLE IMP MATERIAL OVERHEAD COILING DOOR - CHAIN OPERATED CREDIT IMP STEEL ANGLES (4) ALUMINUM POST BRACKETS 6,150.00Subtotal:-1,040.00 0.00 -8,050.00 0.00 15,240.00 0.00 $153.752.50%$6,150.00Bonds and Insurance $307.505.00%$6,150.00OH&P - Subcontractors Total:$6,611.25 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 57185  CHANGE ORDER REQUEST M WOODRUFF CONSTRUCTION AMES NUTRIENT REDUCT/WOODRUF 501 GREENFIELD DR 56797 280TH ST TIFFIN, IA 52340 AMES IA 50010 FAX # PH # 319-545-2410 DATE : 07-18-2025 PROJECT MANAGER : JH EST CR YOUR JOB #: 24100-24 CHANGE ORDER # 9928 - 6 WE ARE REQUESTING A CHANGE ORDER FOR THE FOLLOWING ITEMS : CREDIT- PICK-UP FROM SITE, STAINLESS STEEL ANGLES @ IMP KNOCK OUT SYSTEM, @ STRUCTURE 20 CREDIT ($1,000.00) WITH NO SALES TAX INCLUDED THANK YOU BEN BREUER WE AWAIT YOUR CHANGE ORDER TO PROCEED CC: JOE HARTL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 58186  CHANGE ORDER REQUEST M WOODRUFF CONSTRUCTION AMES NUTRIENT REDUCT/WOODRUF 501 GREENFIELD DR 56797 280TH ST TIFFIN, IA 52340 AMES IA 50010 FAX # PH # 319-545-2410 DATE : 07-18-2025 PROJECT MANAGER : JH EST CR YOUR JOB #: 24100-24 CHANGE ORDER # 9928 - 7 WE ARE REQUESTING A CHANGE ORDER FOR THE FOLLOWING ITEMS : REF PCO 202 PROVIDING (4) REMOVABLE ALUMINUM POST BRACKETS WITH EPOXY ANCHORS OUR PRICE IS $450.00 WITH DELIVERY AND NO SALES TAX THANK YOU BEN BREUER WE AWAIT YOUR CHANGE ORDER TO PROCEED CC: JOE HARTL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 59187 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 60 18 8 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 removable railing 11'-6"11 ft 6 in Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 61189 4" #4@10" CLOSED STIRRUPS 4" 3~#7 2~#7 A A BEAM B-3 BEAM B-2 1' - 0 " 2' - 0 " 1' - 0"1' - 0 " 3~#7 2~#4 2~#7 #4 CLOSED STIRRUPS 3~#7 2~#7 2' - 0 " 1' - 0" 1' - 0 " #4 CLOSED STIRRUPS SECTION A-A SECTION B-B 4"4" #4@10" CLOSED STIRRUPS 4"4" #4@10" CLOSED STIRRUPS3~#7 2~#7 B B 3~#7 2~#7 1' - 2" 4" #4@10" CLOSED STIRRUPS 4" B B BEAM B-1 BOXOUT 8" BRG./ COLUMN C-1 COLUMN C-2 1' - 0 " 2~#4 COLUMN C-1 COLUMN C-2 2' - 1 1 " LA P 2' - 1 1 " 2' - 1 1 " LA P 2' - 1 1 " COLUMN C-3 3~#7 2~#7 3~#7 2~#7 3~#7 2~#7 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" 4'-6" x 4'-6" FOOTING COLUMN C-2 1' - 0" SECTION C-C 1' - 0 " 1' - 0" 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" 6'-6" x 6'-6" FOOTING COLUMN C-1 1' - 0" 4~#6 DOWELS #4@12" 4~#6 4~#6 DOWELS 2' - 1 1 " CL R . 2" CL R . 3" 1' - 4 " C C #6@12" WIDENED WALL FOOTING 1' - 0" 4~#6 DOWELS COLUMN C-3 1. GENERAL NOTES: SEE GENERAL NOTES ON 990-AS6.04 KEY NOTES: #4@8" DOWELS WITH THREADED DOWEL BAR REPLACEMENTS. 4000 PSI CONCRETE FILL AS REQUIRED PER EQUIPMENT MFRS. 1 2 1. 2. 3. NOTES PROVIDE CONTINUOUS BACKER ROD AND CAULK AT EDGE OF IMP WALL PROVIDE CONTINUOUS SEAL PER MANUFACTURER'S DETAILS AND SPECIFICATION. ALL EXTERIOR EXPOSED SURFACES SHALL BE PAINTED W/ KYNAR 500 OVER CORROSION RESISTANT PRIMER AND ALL SS HARDWARE SHALL HAVE A CORROSION RESISTANT COATING A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:30 AM9/9/2024 9:20:30 AM 4429.0094429.009 20-AS5.0120-AS5.01 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S - 1 DE T A I L S - 1 TRAVIS ANDERSONTRAVIS ANDERSON 9292 NO SCALE20-AS5.01 A BEAM DETAILS NO SCALE20-AS5.01 B COLUMN DETAILS 20-AS5.01 C DETAILED INTERMEDIATE LEVEL PLAN 0 1' 2' 4'8'20-AS5.01 D PANEL (IMP) WALL SECTION TYPICAL INSULATED METAL 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 slope concrete to exterior for drainage at 1/4" per foot. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 62190 RUN LANDING CONTINUOUS STRINGER WITH FULL PENETRATION WELDS 1 1/2"X11" CONCRETE FILLED METAL PAN STAIR TREAD WITH 3/8" RADIUS NOSING 1/4"X10" STEEL PLATE STRINGER CONCRETE FILLED METAL DECK STAIR LANDING 3X3X1/4X3" LONG ANGLE WELDED TO BASE OF STRINGER WITH 5/8" DIA. EXPANSION ANCHORS EMBEDDED 6" INTO CONCRETE R T 1" NOSE 21 " 21 " 42 " 12" 60" (MAX.) 48" (TYP.)12" 4" 1/ 4 " M A X . TOE KICK SIDE MOUNT WALKING SURFACE B 200-AS5.07 (TYP.) RAILING A 990-AS5.04 REMOVABLE GUARDRAIL POST POUR STOP 1/4"X4" TOE KICK CONCRETE TOPPING CAP PLATE 1/4" MAX. SOLID CONCRETE BLOCK OVERSIZED SLEEVE INSERT SEE PLAN STAIR STRINGER 2"X2"X1/4" GRATING SUPPORT ANGLE COPE TOP OF CHANNEL WHERE GRATING PASSES OVER TOP 2"X2"X1/4" CONT. ANGLE 3/16 2-12 3/16 2-12 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:29:05 AM9/9/2024 9:29:05 AM 4429.0094429.009 200-AS5.07200-AS5.07 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 223223 NO SCALE200-AS5.07 A CONCRETE FILLED METAL PAN STAIR NO SCALE200-AS5.07 D REMOVABLE GUARDRAIL NO SCALE200-AS5.07 B GUARDRAIL SIDE MOUNT 200-AS5.07 C STAIR STRINGER COPING 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 from shop drawing submittal Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 63191 7/28/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #021 – Admin Building Electrical and Casework Changes – R1 Dear Travis Anderson: Per CPRs 011, 014, 015 and additional conversations with the City, we are proposing the following: • Add power per CPR 015 for an owner supplied fan. • Add power per CPR 014 for AC-20-01 and AD-200-01. • Remove Reception countertop per CPR 011. • Upgrade Copy Room tops to solid surface per owner request. • Make changes to power and data locations per the attached mark-up of CPR 011. Mark-ups made are per conversations with the City. Our total price to perform the subject changed work is $8,045.87. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 8/11/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 64192 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 21 Price Breakdown ADMIN BLDG ELECTRICAL + CASEWORK CHANGESDescription: Changes to power and data at the Admin Building per CPRs 011 , 014 and 015. Changes to the reception and copy area casework per CPR 011. Description PriceQuantity Unit Unit Price CPR-015 - OWNER SUPPLIED FAN ELECTRICAL CPR-014 - COMPRESSOR AND DRYER ELECTRICAL CPR-011 - POWER AND DATA FOR FURNITURE CREDIT RECEPTION COUNTER LABOR CREDIT RECEPTION COUNTER MATERIAL UPGRADE COPY ROOM TOPS TO SOLID SURFACE 7,484.53Subtotal:-560.00 0.00 0.00 0.00 8,044.53 0.00 $187.112.50%$7,484.53Bonds & Insurance $374.235.00%$7,484.53OH&P - Subcontractors Total:$8,045.87 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 65193 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 66 19 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 67 19 5 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 68 19 6 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 69 19 7 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 70 19 8 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 71 19 9 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 72 20 0 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 73 20 1 428 Central Avenue, Fort Dodge, IA 50501 Phone: 515-573-2021 Email: Sales@fwpia.com Revised Request for Change (CO #2) MAY 14, 2025 From: B.A.K MFG dba Fletcher Wood Products 428 Central Avenue Fort Dodge, IA 50501 To: Woodruff Construction Project: Ames Nutrient Reduction Modifications – Phase 1 Change Request: Change the countertop in copy room from laminate to solid surface 10” Wall cap in copy room to be solid surface Delete the 2 SSM window sills in Lab Delete the 3 laminate sills on second floor Total Change Order: Add $ 1,525 without tax Respectfully Submitted by: Bruce K. Gast Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 74202 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-015- Owner Requested Remote Controlled Fan\CPR-015 - Owner Requested Remote Controlled Fan.docx COST PROPOSAL REQUEST NO.: 015 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 015-01 Power Reception Fan from 20-amp, spare single-pole breaker in LP-200-05 on circuit 42. Reception fan will be provided by OWNER. Fan will be remote-controlled and will not require a switch. Coordinate location with OWNER in Room 20004. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 75203 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 April 3, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-014- Compressor and Dryer Power\CPR-014 - Compressor and Dryer Power.docx COST PROPOSAL REQUEST NO.: 0014 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-E6.03 009-01 Provide a 20-amp, three-pole circuit breaker on circuits 31,33, and 35 in LP-200-02. Power AC-200- 01 from this breaker. Provide a non-fusible disconnect at the unit 009-02 Power AD-200-01 from 20-amp, spare single-pole breaker in LP-200-05 on circuit 40. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 76204 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 June 17, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-011 - Str 200 Lobby Furniture\CPR-011 - Str 200 Furniture and Outlet Changes.docx COST PROPOSAL REQUEST NO.: 011 TO: Woodruff Construction, Inc. ISSUED BY: Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-AS4.08 011-01 Remove knee wall, supports, and countertop in Reception Room 20004 as shown in the attached revision of Drawing 200-AS4.08. Reception desk will be provided by OWNER. Drawing 200-E1.03 011-02 Change location, type, and quantity of receptacles as shown in the attached drawing. Confirm the electrical requirements with OWNER for OWNER-provided furniture. Furniture drawings are attached for reference. 011-03 As shown in the attached drawing revision, move gang box for gate control to the south wall beneath the window and above the OWNER-provided desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 77205 SAI: Remove knee wall, steel plate supports, countertop support brackets, and countertop. Furniture will be provided by Owner. WCC: Copy Room tops were upgraded to Solid Surface. Traded for material deduct on reception desk. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 78206 IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 WCC: Box already in wall under desk. Provide whip into owner furniture. SAI: Move gang box and Key Note 19. SAI: Remove this receptacle. SAI: Move this receptacle south near corner to avoid desk. SAI: Remove this receptacle. SAI: Remove this receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Change to fourplex receptacle. SAI: Change to duplex receptacle. SAI: Remove these receptacles. SAI: Move this receptacle under desk. SAI: Remove this receptacle. SAI: Add fourplex receptacles. SAI: Remove this receptacle. SAI: This will be a hardwired connection to power panel on Owner-provided furniture. WCC: Add data this location as well WCC: Add data this location as well WCC: Add power and data at location circled in blue. Other receptacles not needed. WCC: Wall and rough was installed already. This was demolished prior to drywall based on furniture plans. WCC: Comments and mark-ups in blue are based on site review with Tyler Ver Meer, Woodruff and VME on 6/18/25. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 79207 RE F . REF. RNG. REF. D W RACK RACK TV TV 4995BLR Closed Base for 4994 2 MR-611H Magnuson Group Mega Rak 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 2012 Single Coat Hook 2 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 KEY 104E LIBRARY 20007 LOCATION TBD VESTIBULE 20001 RESTROOM 20024 SHOWER 20019 JANITOR CLOSET 20023 CORRIDOR 20003 KEY 107E TRIPLE TRAYLETTER WALL RACK BIG & TALLIGNITION CHAIR BIG & TALLIGNITION CHAIR CONFERENCE/ TRAINING ROOM 20015 BIG & TALLIGNITION CHAIR KEYSFR305 - FR310 MAINTENANCE OFFICE 20011 WOMENS LOCKER ROOM 20017 STAIR 20026 RESTROOM 20025 OFFICE 20022 NUCLEUS CHAIRW/ FABRIC SEAT GARAGE 20031 KEY 115E OFFICE 20006 OFFICE 20008 MOUNT THISTRANSACTION COUNTERAT 32" AFF FOR ADA KEY 112E KEY 109E KEY 119E KEY 114E TABLE & CHAIR STORAGE 20015A KEY 110E KEY 113E KEY 111E KEY 105E KEY 101E KEY 104E COPY/WORK ROOM 20005 SHOWER 20018 BREAK ROOM 20013 KEY 114E RECEPTION 20004 LAB 20010 IDEAL POWERLOCATION LAUNDRY 20020 KEY 117E MUD ROOM 20012 STORAGE 20029 KEY 106E STORAGE 20027 BIG & TALLIGNITION CHAIR LOBBY 20002 KEY 102E IT CLOSET 20014 PARTS/TOOL STORAGE 20028 TRIPLE TRAYLETTER WALL RACK KEY 116E CONTROL ROOM 20009 FIRST AID/ LACATION/ SLEEP 20021 KEY 103E KEY 118ESHOP 20030 KEY 108E MENS LOCKER ROOM 20016 COAT HOOKS 25D X 72W 4'x6' MARKERBOARD 3'x 3 ' M A R K E R B O A R D 42" AFF 60" AFF 3'x4' MARKERBOARD FI S H T AN K 4'x6' MARKERBOARD 60" AFF SEATING & MARKERBOARD ONLY EXISTING SHELVING MOBILE COAT RACK 42" AFF 4'x6' BULLETIN BOARD 12 CHAIRS WITHOUT ARMS BU L L E T I N B O A R D 4'x 6 ' 4'x6' BULLETIN BOARD CE N T E R B E T W E E N W I N D O W S 4'x6' MARKERBOARD COAT HOOK60" AFF 60" AFF 3'x 4 ' M A R K E R B O A R D COAT HOOK 60" AFF EXISTING SHELVING EXISTING SHELVING 36 CHAIRS WITH ARMS 4'x 8 ' M A R K E R B O A R D COAT HOOK 4'x6' MARKERBOARD 3'x 4 ' M A R K E R B O A R D COAT HOOK 0' -10" 1' -7-1/4" 1' 1' 1' 3' - 9 - 1 / 4 " 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 0' - 9 - 1 / 2 " 1' 3' -10" 7' - 1 0 " 3' -10" 1' -7-1/2" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 CR CL 1f t 30 / 3 0 1f t HS D G 48 42H MP 4 8 4 30 / 6 5 BBF 30/48 FEP 36/42 30 / 5 1 30 / 4 8 30 / 4 8 36/3 MP 6 0 4 SL3029F FEP MP 3 0 4 24 x 3 6 x 2 9 24 x 3 6 x 2 9 BBF To p 48 SL3029F BB F 30 / 7 2 / 3 0 H 24 x 3 6 x 6 6 MP484 18 x 2 4 x 6 6 18 x 3 6 x 6 4 30 / 7 2 / 3 0 H 2141XLAL 24 / 4 2 30 / 7 2 / 3 0 H 48/65 30/72 HATB-2S-T HATB-2S-T FEP 22 / 4 8 F MP 2 4 4 BB F MP484 65E-F 48 SL3029F 30 / 7 2 / 3 0 H 48/65 30 / 4 8 24 / 4 2 MP 3 0 4 30 / 7 2 / 3 0 H 36/5 FE P L Ga n g 36/5 60 HF23B 30 / 2 4 5f t HF23B 35 W HS D G 1f t SL 3 0 2 9 F HF23B Ga n g 2141XLAL 35 W 5f t 1f t H37-1/8-N Ga n g 35 W 28/70 5f t 24/30 48/35 36 1f t 24 x 3 6 x 2 9 BB F HS D G 5f t 30/48 Ga n g 65E-F FF SL3029F HF23B FE P FF FF BB F SL 3 0 2 9 F 30 / 5 4 22 / 4 8 F Top BBF PU L L Ga n g 2012 1f t 5f t Ga n g FB 1f t 1f t MP 4 8 4 5f t 60 / 4 8 / 3 0 / 3 0 HF23C 30 / 7 2 / 3 0 H BB F 30 / 6 5 MP 4 8 4 30 / 2 7 H37-1/8-N 18 x 2 4 x 6 6 FEP FEP 65E-F 1f t Ga n g FF FEP Ga n g 36 / 3 1f t MP 4 8 4 48/42 Ga n g CD P A _ R CD P A _ R Ga n g 1f t 5f t WB K 18 x 4 2 x 6 4 3172BL 24 x 3 6 x 2 9 FEP Ga n g 24 x 3 6 x 6 6 1f t 1f t 5f t CD P A _ L 5f t WB K 5f t 72 / 4 8 / 2 4 / 3 0 FEP 5f t 5f t 30 / 3 0 HA T B - 2 S - T FEP BBF MP 3 0 4 65 T Ga n g H37-1/8-N BB F 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H SL FB 22 / 4 8 F 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 1f t H37-1/8-N 65E-F MP 3 0 4 BB F 36/42 5f t HS D G MR-611H 5f t BB F 30 / 7 2 / 3 0 H 30 / 4 8 48 48 Ga n g PU L L 65E-F 30 / 7 2 / 3 0 H 48/65 Ga n g 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 2012 SL3029F FEP HF23B 36/5 HSDG HF23C BBF 48/65 CD P A _ L 30 / 7 2 / 3 0 H 1f t 1f t BB F CM P 6 0 1 4 5f t Ga n g 30/48 5f t 30 / 2 4 49 9 4 Ga n g 72 / 4 8 / 2 4 / 3 0 5f t 30 / 4 8 FEP 30 / 6 5 30 / 7 2 / 3 0 H 36 / 5 MP 4 8 4 Ga n g 48 5f t WB K 1f t FF 30/72 65 E - F WB K 35 W 49 9 4 2012 1f t 30/60 HATB-3S-T 5f t 30 / 7 2 / 3 0 H 35 W 30 / 7 2 / 3 0 H 18 x 3 6 x 6 4 FEP 30/48 H37-1/8-N 30 / 6 0 20X28 FEP 48 3172BL Ga n g MP 4 8 4 HATB-2S-T 36/5 1f t 65E-F HS D G BB F 4995BLR Ga n g 24 x 3 6 x 2 9 36/5 Ga n g 30 / 7 2 / 3 0 H 48 30 / 7 2 30 / 6 5 60 H37-1/8-N Ga n g 30 / 7 2 / 3 0 H 24 x 3 6 x 2 9 65 E - F 24/30 30 / 4 8 MP604 5f t 30 / 3 0 SL 3 0 2 9 F HF23C 30 / 7 2 / 3 0 H 5f t FF FE P R FEP BB F 30/72 22 / 4 8 F H37-1/8-N CL CL CL SC FB FB FB CR CLCR CLCLCR SL SL DP A _ R DPA_L DP A _ L D P A _ R DP A _ L DPA_R 29H29H 6060 HM G 1 HMG 1 HMG1 HMG 1 HMG1 HM G 1 HMG 1 HMG1 HM G 1 HMG1 HMG 1 HM G 1 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HI G S 6 HI G S 6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 HI G S 6 HIGS6 KB KB HNR1 HI W M M HI W M M HI W M B T HIWMM HI W M M HIWM B T HIWM M HIWM B T HI W M M HIWMMHIWMM HIWM B T HIWM M HIWMM HI W M M HI W M M HIWM M HIW M M HIWM M HMG5HMG5 HMG5HMG5 HICS 7 HICS 7 HICS 7 HICS 7 HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 HT L L E C T A 14 x 3 6 x 3 7 HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23C 48/3 0 HF23C HF23B HF23C HF23C HF23B HF23B HF23C HF23C 48/3 0 HF23C HF23C HF23B HF23C HF23C HF23C HF23C HF23C 48/3 0 HF23C HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23C 15/48 VH7-F WT H WT H WT H WT H WT H WT H WT H WT H WT H WT H 36 x 7 2 H 36 x 7 2 H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 8 F 22 / 4 8 F 22 / 4 2 F MA MA MA MA MA MA MA 15/72 15/48 MA MA 22/54F 22/54F22/48F 22/48F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 LK R / D / 3 0 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 L K R / D / 3 6 / 7 2 - 6 TC48-F TC36-F TC48-FTC36-F TC 3 0 - F TC48-F TC48-F TC 3 0 - F TC48-F TC 3 0 - F TC 3 0 - F TC48-F PAGE NO. THESE TERMS AND CONDITIONS. CONSTITUTES AGREEMENT TO ACCEPTANCE OF THIS DOCUMENT OR DESTROYED AS INSTRUCTED. RETURNED TO WORKSPACE INC. NOTES AND ANALYSIS, MUST BE ALL COPIES, EXTRACTS, RELATED THIS DOCUMENT, ALONG WITH DEMAND OF WORKSPACE INC., RIGHTS RESERVED. UPON THE WORKSPACE INC. ALL PATENT WRITTEN CONSENT OF MANNER WITHOUT THE EXPRESS LOANED, OR USED IN ANY OTHER BE DISCLOSED, REPRODUCED, INFORMATION HEREIN MUST NOT EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED IN WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 1/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 PROJECT DESCRIPTION Admin Building d:\DESIGN PROJECTS\A-F\CITY OF AMES\RFPS\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER Nathan Wells Ames Water Pollution Control Plant Holly Reeves DESIGNER DATE PROJECT WORKPLACE CONSULTANT Drawing from furniture supplier - furniture provided by OWNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 80208 TV 2012 Single Coat Hook 2 MOUNT THIS TRANSACTION COUNTER AT 32" AFF FOR ADA LOCATION TBD COPY/WORK ROOM 20005 VESTIBULE 20001 LOBBY 20002 IDEAL POWER LOCATIONRECEPTION 20004 KEY 101E NUCLEUS CHAIR W/ FABRIC SEAT COAT HOOKS 4'x6' BULLETIN BOARD FI S H T AN K 4'x6' MARKERBOARD 'x 8 ' M A R K E R B O A R D 60" AFF 4'x6' BULLETIN BOARD 0' -10" 3' - 9 - 1 / 4 " 1' 7' - 1 0 " CR CL HATB-3S-T 60 / 4 8 / 3 0 / 3 0 FEP 2012 42H HS D G 36/42 CM P 6 0 1 4 30 / 5 1 36/42 35 W HF23C FB BB F 48/35 36 FE P L CD P A _ L 48/42 35 W HF23C FE P R FF 28/70 CD P A _ R HF23C BB F FF CR CLCL CL CR CR HNR1 HICS 7HICS 7 HICS 7 HICS 7 HF23C HF23C HF23C HF23C 48/3 0 15/48 VH7-F MA 15/72 15/48 TC48-F TC48-FTC36-F TC36-F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 2/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 81209 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20006 TRIPLE TRAY LETTER WALL RACK 20005 BIG & TALL IGNITION CHAIR KEY 102E LIBRARY 20007 4'x6' MARKERBOARD COAT HOOK 60" AFF 42" AFF 1' 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 x4 2 x 6 4 24 x 3 6 x 2 9 24 x 3 6 x 6 6 30 / 2 4 36/536/5 18 x 2 4 x 6 6 48 36/5 3172BL FB HF23B BB F PU L L 24 x 3 6 x 2 9 HF23B 24 / 4 2 HF23B HF23B HF23B 72 / 4 8 / 2 4 / 3 0 2012 24/30 24 x 3 6 x 2 9 36/5 60 36 / 5 FB HI G S 6 HI G S 6 KB HIW M B T HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23B MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 3/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. PROJECT DESCRIPTION 05/12/25 Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves WORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 82210 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 4995BLR Closed Base for 4994 2 KEY 107E LIBRARY 20007 BIG & TALL IGNITION CHAIR 60" AFF COAT HOOK 60" AFF COAT HOOK 42" AFF 1' 1' 3' -10" 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 HX 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 18 x 4 2 x 6 4 BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 36/536/5 60 HF23B 60 48 48 36/5 BB F 4995BLR PU L L 24 x 3 6 x 2 9 24 x 3 6 x 2 9 49 9 4 24 / 4 2 2012 36/5 24/30 24/30 3172BL 36 / 5 FB PU L L 24 / 4 2 72 / 4 8 / 2 4 / 3 0 20123172BL FB FB HI G S 6 HI G S 6 HI G S 6 HI G S 6 KB KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HU S L M O D 1 3 7 2 14 x 3 6 x 3 7 HF23C HF23B HF23B HF23B MA MA 22/48F 22/54F22/48F 22/54F PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 4/12 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Holly Reeves Ames Water Pollution Control [Order entry, Contract DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 83211 2012 Single Coat Hook 1 3172BL Steel Wall File, Triple Letter-Size 1 OFFICE 20008 TRIPLE TRAY LETTER WALL RACK KEY 103E BIG & TALL IGNITION CHAIR KEY 105EKEY 104E 3' x 4 ' M A R K E R B O A R D 60" AFF 42" AFF COAT HOOK 4'x6' MARKERBOARD 1' 0' - 9 - 1 / 2 " 3' -10" SE H X 7 8 9 0 - 4 2 7 2 O C - F 2 4 3 0 24 x 3 6 x 2 9 BBF 3172BL SL 3 0 2 9 F BB F 49 9 4 72 / 4 8 / 2 4 / 3 0 60 FE P 30 / 2 4 48 18 x 2 4 x 6 6 Top 49 9 4 2012 24 x 3 6 x 2 9 MP604 24/30 HSDG 24 x 3 6 x 6 6 PU L L 36/3 24 x 3 6 x 2 9 24 / 4 2 30/60 CL FB FB HI G S 6 HI G S 6 KB HIWM B T HIW M B T HU S L M O D 1 3 7 2 HF23B HF23C HF23C 14 x 3 6 x 3 7 HF23B HF23B 48/3 0 HF23B HF23B HF23B MA MA 22/54F22/48F 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 5/12 PROJECT DESCRIPTION PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT DESIGNER DATE PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 84212 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 LOCKFR Lock Cylinder-FR Series, Material undefined 6 KEY 104E KEY 106E CONTROL ROOM 20009 BIG & TALL IGNITION CHAIR KEYS FR305 - FR310 KEY 105E KEY 104E BIG & TALL IGNITION CHAIR 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D 4'x6' MARKERBOARD 3'x4' MARKERBOARD 60" AFF COAT HOOK 1' -11-1/4" 1' 0' - 9 - 1 / 2 " BBF SL 3 0 2 9 F 36/3 2141XLAL SL3029F MP 6 0 4 HSDGMP604Top FE P BB F 3 0 / 6 0 24 x 3 6 x 6 6 HA T B - 2 S - T 18 x 3 6 x 6 4 30/60 FEP 30 / 5 4 CL HIGS6 HIGS6 HI W M B T HIW M B T HF23C HF23C HF23C HF23C 48/3 0 MA MA LK R / D / 3 0 / 7 2 - 6 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 6/12PAGE NO. 05/12/25 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Ames Water Pollution Control Holly Reeves [Order entry, Contract Nathan WellsWORKPLACE CONSULTANT DESIGNER PROJECT DATE Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 85213 2141XLAL LAB 20010 TRIPLE TRAY LETTER WALL RACK 3' x 4 ' M A R K E R B O A R D 3' x 4 ' M A R K E R B O A R D SEATING & MARKERBOARD ONLY BU L L E T I N B O A R D COAT HOOK 4' x 6 ' 60" AFF 1' 1' 1' -11-1/4" 0' - 9 - 1 / 2 " 0' - 1 0 - 3 / 4 " 1' -7-1/2" FEP MP 4 8 4 FEPFEP 48 SL FEP 48 FEP MP 4 8 4 MP 3 0 4 FEP MP 4 8 4 22 / 4 8 F 22 / 4 8 F 48 HIW M M HIWMM HF23C HF23C HF23C HF23C HF23B HF23C HF23C HF23C HF23B WT H WT H WT H 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 05/12/25 PAGE NO.7/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION Holly Reeves Ames Water Pollution Control [Order entry, Contract Nathan Wells PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 86214 KEY 114E KEY 110E KEY 113E KEY 111E KEY 114E KEY 109EMAINTENANCE OFFICE 20011 KEY 108E KEY 112E 4'x6' MARKERBOARD 4'x6' MARKERBOARD 4' x 6 ' BU L L E T I N B O A R D 1' -7-1/4"1' -7-1/2" BB F 22 / 4 8 F To p FEP HATB-2S-T FEP HATB-2S-T FEP MP 4 8 4 FEP 30/72 FEPFEP FEP 48 FEP 22 / 4 8 F BB F 18 x 3 6 x 6 4 BB F SL 30/72 30 / 4 8 FEP 30 / 4 8 MP 4 8 4 BB F 30 / 4 8 FEP FEP 30 / 7 2 MP 4 8 4 48 FEP 30 / 4 8 BB F 22 / 4 8 F 48 MP 4 8 4 HATB-2S-T 36 / 3 30 / 4 8 30 / 4 8 48 MP 4 8 4 48 22 / 4 8 F MP 3 0 4 30/72 BB F MP 4 8 4 48 SC HIGS6HIGS6 HI W M M HI W M M HI W M M HIWMMHIWMM HI W M M HIWMM HI W M M HI W M M HF23C HF23C HF23C HF23CHF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H WT H WT H 22 / 4 8 F 22 / 4 8 F HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 8/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 05/12/25 [Order entry, Contract Nathan Wells Holly Reeves Ames Water Pollution Control WORKPLACE CONSULTANT DATE DESIGNER PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 87215 2141XLAL Coat Rack w/ 5 hooks on a flush plate 1 KEY 119E OFFICE 20022 KEY 115E KEY 118E KEY 116E KEY 117E COAT HOOK 4' x 8 ' M A R K E R B O A R D 60" AFF 1' HS D G 30 / 3 0 WB K 30/48 65E-F HS D G FF SL3029F MP 2 4 4 WB K 30 / 3 0 MP484 65E-F 30 / 6 5 FF BBF 30/48 SL 3 0 2 9 F SL3029F 48/65 BBF WB K MP 3 0 4 SL3029F 36/5 65E-F MP 3 0 4 CD P A _ L 35 W SL3029F 30 / 6 5 30/48 BBF MP484 HS D G 65E-F SL 3 0 2 9 F 2141XLAL 30/48 FF 35 W 30 / 3 0 65 T MP 3 0 4 30 / 6 5 30 / 6 5 48/65 WB K 30 / 2 7 65 E - F BBF FF HS D G 48/65 65E-F 65E-F 35 W 48/65 CD P A _ R 65 E - F CL CL SL SL DPA_L DP A _ L D P A _ R DP A _ L D P A _ R DPA_R HI G S 6 HI G S 6 HIW M M HIW M M HIW M M HIW M M HF23C HF23C HF23C 48/3 0 48/3 0 48/3 0 48/3 0 HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C HF23C WT H WT H WT H WT H 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F 22 / 4 2 F MA MA MA MA HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S HL E D 1 7 A S 42 42 42 42 TC 3 0 - F TC 3 0 - F TC 3 0 - F TC48-FTC48-F TC 3 0 - F TC48-F TC48-F AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net PROJECT DESCRIPTION 9/12 05/12/25 PAGE NO. d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw [Order entry, Contract Holly Reeves Ames Water Pollution Control Nathan Wells DESIGNER DATE WORKPLACE CONSULTANT PROJECT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 88216 2141XLAL Coat Rack w/ 5 hooks on a flush plate CORRIDOR 20003 KEY 119E FIRST AID/ LACATION/ SLEEP 20021 COAT HOOK 60" AFF 1' MP 3 0 4 30 / 6 5 30 / 3 0 SL3029F 30/48 HS D G MP484 SL 3 0 2 9 F 65E-F BBF 2141XLAL 65E-F 20X28 CL DPA_L HIW M M 48/3 0 HF23C HF23C WT H 22 / 4 2 F MA HL E D 1 7 A S 42 TC 3 0 - F d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PAGE NO. AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: PROJECT DESCRIPTION 10/12 05/12/25 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net [Order entry, Contract Holly Reeves Nathan Wells Ames Water Pollution Control PROJECT DATE DESIGNER WORKPLACE CONSULTANT Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 89217 REF. RNG. REF.IT CLOSET BREAK ROOM 20013 TABLE & CHAIR60 29H 29H 60 HM G 1 HMG1 HM G 1 HMG1 HMG1 HMG1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HM G 1 HMG5HMG5HMG5HMG5 LK R / D / 3 6 / 7 2 - 6 LK R / D / 3 6 / 7 2 - 6 AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUSTEXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net 11/12 05/12/25 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw PROJECT DESCRIPTION PAGE NO. Nathan Wells [Order entry, Contract Ames Water Pollution Control Holly Reeves PROJECT WORKPLACE CONSULTANT DESIGNER DATE KEYS FR311 - FR322 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 90218 RACK RACK TV MR-611H Magnuson Group Mega Rak 1 TABLE & CHAIR STORAGE 20015A LOCATION TBD IT CLOSET 20014 CONFERENCE/ TRAINING ROOM 20015 25D X 72W 36 CHAIRS WITH ARMS MOBILE COAT RACK 12 CHAIRS WITHOUT ARMS 1f t 5f t 5f t 1f t Ga n g 1f t Ga n g Ga n g H37-1/8-N 1f t 1f t 5f t 1f t 5f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H H37-1/8-N MR-611H 5f t 5f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 30 / 7 2 / 3 0 H Ga n g 1f t 5f t 30 / 7 2 / 3 0 H 5f t Ga n g 1f t 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H 5f t 5f t 1f t Ga n g 1f t Ga n g 5f t H37-1/8-N 30 / 7 2 / 3 0 H 5f t 1f t Ga n g 1f t 30 / 7 2 / 3 0 H Ga n g Ga n g Ga n g 5f t Ga n g 1f t Ga n g H37-1/8-N 30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 30 / 7 2 / 3 0 H Ga n g 5f t 1f t H37-1/8-N30 / 7 2 / 3 0 H 30 / 7 2 / 3 0 H Ga n g 5f t 5f t 5f t 1f t Ga n g 5f t 1f t 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t 30 / 7 2 / 3 0 H 1f t Ga n g 5f t Ga n g 30 / 7 2 / 3 0 H H37-1/8-N HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HM N 2 HICS 7HICS 7 HT L L E C T A 36 x 7 2 H 36 x 7 2 H PAGE NO. PROJECT DESCRIPTION 05/12/25 12/12 d:\DESIGNPROJECTS\A-F\CITY OFAMES\RFPS\250121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG\DRAWINGS\CET\25 0121_AMESCI_WATER POLLUTION CONTROL PLANT ADMIN BLDG_CET.cmdrw 515.288.7090 309 Locust St. Des Moines, IA 50309 www.workspaceinc.net AND CONDITIONS.AGREEMENT TO THESE TERMSDOCUMENT CONSTITUTESACCEPTANCE OF THISDESTROYED AS INSTRUCTED.WORKSPACE INC. ORMUST BE RETURNED TORELATED NOTES AND ANALYSIS,ALL COPIES, EXTRACTS,THIS DOCUMENT, ALONG WITHDEMAND OF WORKSPACE INC.,RIGHTS RESERVED. UPON THEWORKSPACE INC. ALL PATENTWRITTEN CONSENT OFWITHOUT THE EXPRESSUSED IN ANY OTHER MANNERREPRODUCED, LOANED, ORNOT BE DISCLOSED,INFORMATION HEREIN MUST EXPRESSLY LOANED. THE FOR WHICH THE DOCUMENT IS USED ONLY FOR THE PURPOSE TRANSFERRABLE AND MUST BE IN CONFIDENCE. THIS IS NOT AFFILIATES AND IS SUBMITTED WORKSPACE INC. AND/OR ITS HEREIN IS THE PROPERTY OF INFORMATION CONTAINED THIS DOCUMENT AND ALL COMPANY CONFIDENTIAL: Nathan Wells Ames Water Pollution Control [Order entry, Contract Holly Reeves WORKPLACE CONSULTANT PROJECT DATE DESIGNER Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 91219 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #023 – Raw Waste Gate Valve Credit Dear Travis Anderson: Per the request of Strand Associates, we are proposing the following: • Deduct supply and install of (1) 20" Gate valve w/ electric actuator • Deduct supply and install (2) 30" gate valve w/ electric actuator(s) Our total credit for the subject changed work is ($142,912.18). All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/18/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 92220 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 23 Price Breakdown RAW WASTE GATE VALVES CREDITDescription: Credit supply and install for (2) 30" gate valves and (1) 20" gate valve located in the Raw Waste Basement . Credit includes actuators associated with these valves. No work will be done on the existing valves or actuators. Description PriceQuantity Unit Unit Price GATE VALVE MATERIAL CREDIT CREDIT 30" GV LABOR CREDIT 20" GV LABOR CREDIT GASKETS AND BOLTS -142,912.18Subtotal:-5,557.00 0.00 -137,355.18 0.00 0.00 0.00 Total:$-142,912.18 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 93221 TERMS & CONDITIONS ADDITIONAL COMMENTS Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed PREPARED BY: 2025-07-17-MT-1 July 17, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES - NURIENT REDUCTION - CREDIT FOR 20" & 30" GATE VALVES Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Item No.Tag Description 1 1 Quantity Size 30" $ 26,000 $ 26,000 Kennedy Resilient Seat Gate Valve, AIS, Flanged, Elec-O/C20" Kennedy Resilient Seat Gate Valve, AIS, Flanged, Elec-O/C2 $ 104,000 $ 52,000 2 Total Credit $ 133,000 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-17-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 94222 7/8/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #024 – Admin Building Well Tanks Dear Travis Anderson: Per RFI 113 , we are proposing the following: • Supply well tanks as outlined in the RFI response. Tanks will be Amtrol WX-452C. • Price does not include labor and includes a credit to cover the cost of the tanks that could have been assumed. Our total price to perform the subject changed work is $30,666.53. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/10/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 95223 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 24 Price Breakdown ADMIN BUILDING WELL TANKSDescription: Supply well tanks per RFI 113. Description PriceQuantity Unit Unit Price SUPPLY WELL TANKS 200-01 + 200-02 CREDIT 200 GALLON POLY TANK COST 28,527.00Subtotal:0.00 0.00 0.00 0.00 30,027.00 -1,500.00 $713.182.50%$28,527.00Bonds & Insurance $1,426.355.00%$28,527.00OH&P - Subcontractor Total:$30,666.53 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 96224 Change Order Estimate RFI 113 Rev1 Description: QTY UNIT UNIT TOTAL UNIT TOTAL UNIT TOTAL LINE TOTAL Project Manager 1 HRS 110.00 110.00 110.00 JOURNEYMAN PLUMBER 0 HRS 90.00 0.00 0.00 APPRENTICE 0 HRS 60.00 0.00 0.00 0.00 0.00 0.00 0.00 MATERIAL 0.00 0.00 Water Tanks 2 UNIT 0.00 11,000.00 22,000.00 22000.00 shipping 2 LOT 0.00 2,000.00 4,000.00 4000.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 EQUIPMENT 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PRIME-TOTALS 110.00 26,000.00 0.00 26,110.00 LS 0.00 0.00 0 1 LS 0.00 0.00 0 LS 0.00 0.00 0 LS 0.00 0.00 0 SUB-TOTALS 0.00 0.00 0.00 0.00 BOND (IF APPLICABLE) Company:PROCTOR MECHANICAL CORP FEE PRIME (15%)3,916.50 Contact: Date:7/3/2025 MATERIAL TAX 0.00 Rick Wald QUOTED PRICE 30,027 Rick Wald Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 97225 PROCTOR MECHANICAL CORPORATION 1100 HOAK DRIVE WEST DES MOINES, IA 50265 PLUMB SUPPLY COMPANY - DSM 1622 NE 51ST AVE DES MOINES, IA 50313-2125 Phone 515-262-9511 EXPIRATION DATE PAGE NO. Quotation QUOTE NUMBER S10109168707/24/2025 1 of 1 PLUMB SUPPLY COMPANY - DSM 1622 NE 51ST AVE DES MOINES, IA 50313-2125 Phone 515-262-9511 CUSTOMER NUMBER CUSTOMER PO NUMBER JOB NAME / RELEASE NUMBER SALESPERSON WRITER SHIP VIA TERMS SHIP DATE FREIGHT ALLOWED DSM COMMERCIAL BEST WAY 06/24/2025CHRISTOPHER GOULDING 2% 15TH, NET 20TH 1245 ORDER QTY DESCRIPTION UNIT PRICE EXT PRICE QUOTE TO: PROCTOR MECHANICAL CORPORATION 1100 HOAK DRIVE WEST DES MOINES, IA 50265 SHIP TO: No *********************************** *********************************** * DOES NOT MEET A.I.S. REQ * ********************************* DOES MEET BUY AMERICAN REQ ********************************** MADE TO ORDER 4-5 WEEK LEAD TIME ********************************** WX-452-C-150-PSI AMTROL WELL TANK 392374 ~~SPECIAL ORDER, NO RETURN~~ 2ea 11000.000/ea 22000.00 22000.00 22000.00 Printed By: GOUCHR on 6/24/2025 1:08:38 PM CDT Please note that all quoted prices are subject to change without notice due to fluctuations in tariffs, taxes, and other market conditions. Any increase in costs resulting from changes in tariffs will be reflected in the final price. At Plumb Supply we strive to provide accurate and up-to-date pricing, but external factors may necessitate adjustments. Thank you for your understanding. Estimated Tax 0.00 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 98226 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 113 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 6/03/2025 Owner: City of Ames Date Required: 6/06/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: There does not appear to be an equipment schedule or spec providing details on WT 200-01 and WT 200-02. Are these storage tanks similar to the existing system? Additionally, can information be provided on what will call for the wells pumps to run? PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: Proposed pressure tanks WT-200-01/02 shall be Bell and Gossett WTA-452, or equal. Pumps shall be called to run similar to existing based on pressure switch located at pressure tanks (WT-200-01/02). See the upcoming CPR for additional information. Chris Wright 6/13/25Chris Wright 6/13/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 99227 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 100228 7/16/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #025 – Well Pump Controls (CPR-016) Dear Travis Anderson: Per CPR-016, we are proposing the following: • Provide electrical, controls and programing modifications per CPR-016. Our total price to perform the subject changed work is $3,200.01. All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 7/23/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 101229 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 2 23 0 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 3 23 1 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 4 23 2 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 5 23 3 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 6 23 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 10 7 23 5 Cost Proposal Request Nutrient Reduction Modifications–Phase 1 City of Ames, Iowa Contract 2024-089 July 2, 2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx COST PROPOSAL REQUEST NO.:016 TO:Woodruff Construction, Inc. ISSUED BY:Travis Anderson DISTRIBUTION Zach Phillips Woodruff Construction, Inc. Tyler VerMeer City of Ames Travis Anderson Strand Associates, Inc.® Please submit an itemized quotation for changes in the Contract Price and Time incidental to proposed modifications to the Contract Documents described herein. DESCRIPTIONS AFFECTING THE SPECIFICATIONS Sections 26 09 00 and 26 09 90 016-01 The existing hardwired start/stop signals from the Administration Building hydropneumatic tank control system to the two well pump starters in MCC-2 in the Trickling Filter Complex will be removed as part of the Administration Building demolition. Provide the following I/O and controls to maintain functionality of the well pumps. Controls described below shall be provided in SCC-200 and be messaged to existing RTU-2 as needed. Spare I/O may be used as available. Programming shall be provided through the Section 26 09 00 enhancement time allowance; provide an estimate of the time required to implement PLC and SCADA HMI programming additions: SCC EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 200 OFFICE WATER SUPPLY WELL PUMP PRESSURE SWITCH PS-200- 01 1 0 0 0 2~#14 FROM PRESSURE SWITCH RTU EQUIPMENT NAME NUMBER DI DO AI AO WIRE COMMENTS 2 WELL PUMP NO. 1 START/STOP WP-1 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 2 WELL PUMP NO. 2 START/STOP WP-2 0 1 0 0 2~#14 TO EXISTING STARTER IN MCC-2 A.The Well Pumps (WP-1 and WP-2) shall each be controlled from this PLC with a SCADA Hand- Off-Auto switch as follows: 1.In SCADA “Hand,” the pump shall start and run. 2.In SCADA “Auto,” the pumps shall be controlled as follows: a.When the office water supply pressure falls below the well pump pressure switch (PS-200-01) setpoint, the lead pump shall start and run. When the office water supply pressure rises above the well pump pressure switch setpoint, the lead pump shall shut down. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 108236 Cost Proposal Request No.016 Contract 2024-089 Page 2 June 30,2025 TJA:tll\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Cost Proposal Requests\CPR-016 -Str 200 Well Pressure Tank\CPR-016 -Str 200 Well Pressure Tank.docx b.The operator shall be able to select a “Fixed” mode or “Automatic” mode for alternation of the pumps as follows: (1)In the “Fixed” mode, the operator shall be able to select the lead pump with the unselected pump automatically becoming the standby pump. Alternation of the pumps shall be done manually by the operator. (2)In the “Automatic” mode, there shall be an automatic alternator within this PLC that shall rotate the pump sequence each time the lead pump shuts down. (3)If the lead pump is called to run and fails to start (call-to-run fail), is operating and fails, or is taken out of "Auto” (SCADA selector switch), the standby pump shall rotate into the lead position. DESCRIPTIONS AFFECTING THE DRAWINGS Drawing 200-P7.08 0016-02 Coordinate installation of water pressure switch provided by Division 26 in location shown on attached drawing. 0016-03 Clarification shutoff valve shall be provided as shown in the attached drawing. Drawing 200-E1.04 0016-04 Provide a pressure switch (PS-200-01)in the northeast corner of the room on the office water supply piping.Pressure switch shall be as specified in Section 26 09 00.2.15. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 109237 1.53/4" DCW 1.53/4" DHW 43/4" DCW 1.53/4" DHW 1.53/4" DCW BV 18.51 1/2" DCW 1.53/4" DCW 1.53/4" DHW 3/4" DHWR BV BV BV BV BV 31" DCW 31" DHWEEWS-1 1.53/4" DCW 1.53/4" DHW 101" DCW 101" DHW BV BV BV BV BV L-1 L-1 L-1 L-1 LT-1 WB-1 UR-1 L-1 L-1 SK-1 WH-1 SK-2 SK-2 SK-2 SK-1 MB-1 23/4" DCW 23/4" DHW 23/4" DCW 23/4" DHW81" DHW 401 1/2" DCW 13/4" DCW 13/4" DHW 23/4" DCW BV BV SK-1 23/4" DHW 23/4" DCW 13/4" DCW 13/4" DHW 33/4" DHW 33/4" DCW 131" DCW 131" DHW (TYP.) 21" DHW 141" DCW 21" DCW 21" DHW WATER HAMMER ARRESTOR WH-1 BV 43/4" NPW BV BV TMV-1 SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. SEE SHEET 200-P7.07 FOR CONTINUATION. 1.53/4" DCW 1.53/4" DHW 1.53/4" DCW 1.53/4" DHW 61 1/2" DCW CIRCUIT SETTER 61 1/4" DCW BV BV RPZ BV 75.251 1/2" DCW 31.51 1/2" DHW 0.53/4" DCW WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 WC-1 EWC-1 (TYP.) (TYP.) 21" DCW 21" DHW 21" DCW 21" DHW BV BV 3/4" DHWR WH 200-01 DHWP 200-01 BV 361 1/2" NPW SH-1 SH-1 SEE SHEET 200-P7.07 FOR CONTINUATION. HEATING HOT WATER SYSTEM CONNECTION BV 1.51/2" DCW 1.51/2" DHW WS 200-01 CF 200-01 WT 200-02 WT 200-01 WATER HAMMER ARRESTOR SK-2 4.51" DCW 4.51" DHW 1.51 1/2" DHW 1.51 1/2" DHW 14.51 1/2" DCW CV KEY NOTES: REFRIGERATION CONNECTION BOX FOR FUTURE USE.1 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:08 AM9/9/2024 9:31:08 AM 4429.0094429.009 200-P7.08200-P7.08 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C EN L A R G E D O F F I C E W A T E R S U P P L Y S C H E M A T I C TRAVIS ANDERSONTRAVIS ANDERSON 248248 NO SCALE ENLARGED OFFICE WATER SUPPLY SCHEMATIC 1 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Bypass valve required. Well Pump Pressure Switch Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 110238 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 CLARIFICATION: Valve shown on isometric Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 111239 7/22/2025 TRAVIS ANDERSON STRAND ASSOCIATES 910 WEST WINGRA DRIVE MADISON, WI 53715 RE: NUTRIENT REDUCTION MODIFICATIONS – PHASE 1 AMES, IA SUBJ: Potential Change Order #026 – Control Box A Gate Credit Dear Travis Anderson: Per the request of Strand Associates and the City of Ames, we are proposing the following: • Credit back the removal of the existing gate and supply and installation of a new gate for Control Box A. • Replace the seals and actuator on the existing gate per the recommendations of Coplastix. Our total credit for the subject changed work is ($33,472.00). All supporting documentation is attached. The schedule analysis determines the resulting changed activity sequence to add (0) ZERO WORKING DAYS to the project. This cost is included in the above price. Your written approval is required by 8/5/2025. Action after that date will result in additional costs and added time, which will then be added to the above price. When this potential change order is signed by the Owner and a copy is returned to the contractor, approval of change(s) is effective IMMEDIATELY and we will proceed with the change(s) described above. Approved changes will be included in a future contract change order. If you require additional clarification, please contact me. Thank you for your prompt response. Sincerely, WOODRUFF CONSTRUCTION, INC. Zach Phillips Senior Project Manager cc: File ______________________/__________ ______________________/__________ Owner Approval / Date Engineer Approval / Date Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 112240 1890 KOUNTRY LANE, FORT DODGE, IA 50501 Ph : (515)576-1118 Fax: 515-955-2170 WOODRUFF CONSTRUCTION, INC Change Request # 26 Price Breakdown CONTROL BOX A GATE CREDITDescription: Credit Control Box A Gate removal and re -install with new. Replace seals on the existing gate and install a new actuator Description PriceQuantity Unit Unit Price CONTROL BOX A GATE MATERIAL CREDIT CREDIT GATE REMOVAL AND INSTALL CONCRETE MATERIAL CREDIT COPLASTIX SEAL REPLACEMENT -33,472.00Subtotal:-6,160.00 0.00 -42,912.00 0.00 0.00 15,600.00 Total:$-33,472.00 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 113241 TERMS & CONDITIONS ADDITIONAL COMMENTS Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed PREPARED BY: 2025-07-18-MT-1 July 18, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:Ames - Nutrient Reduction - Credit For SLG-05-01 Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Item No.Tag Description 1 1 Quantity Size $ 59,000 $ 59,000 Deduct for Whipps Gate - SLG - 05 -01 Total Credit $ 59,000 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-18-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 114242 TERMS & CONDITIONS ADDITIONAL COMMENTS 1. Price does not include mechanical joint accessories, valve boxes, special coatings, special tagging, tee operating wrenches, flange gaskets, bolts, installation services, test certifications, field start up services, special crating, extended warranties or packaging for export - unless otherwise noted. 2. State and local use taxes are not included. Tax exempt certificates must be provided if the project is determined to be tax exempt. 3. A maximum of 8 printed Submittal & O&M will be provided on double-sided prints in a loose, unbound, and untabbed format. Electronic copies will be available via e-mail as an Adobe Acrobat PDF file. Any requirements for special formatting, including but not limited to, binders, separation tabs, Color Prints, Single-Sided Prints, Compact Disc or USB Flash Drive will be subject to additional charges. 4. This quotation was prepared with limited specifications, and/or application data. Any subsequent changes to materials, coatings, features, actuation, accessories, or otherwise shall require a re-quotation. 5. This quotation is limited to the scope, supply & descriptions above. Please review all necessary valve/tag schedules, and installation drawings to ensure all items are included. 6. This quotation/order is subject to the manufacturers’ acceptance, standard warranty and terms and conditions (available upon request). 7. This repair quote is an estimate only. Should the need for additional parts and repairs be discovered after repair work has begun or during testing, this quote will be adjusted to reflect the cost of additional repairs. You will be notified prior to the repair being accomplished. 8. Mellen & Associates will provide a Certificate of Insurance upon request but will not issue Additional Insured certificates. In addition we will not accept any terms that waive subrogation or include any non-contributory contract language.” 9. Automated valve packages, Field Service, and Start-Up may be invoiced separately. 10. Delivery quotes represent an estimate only, with all items quoted as "subject to prior sale". 11. Pricing will be held for 30 days. 12. Freight allowance is based on a single shipment at the discretion of the Seller. Freight costs for partial shipments will be borne by the Buyer. 1. Please reference quotation number 2025-07-16-MT-1 on all purchase orders & correspondence. 2. Purchase Orders resulting from this quotation shall be issued to "Mellen & Associates, Inc". SUB-TOTAL $ 16,268 $ 15,268 $ 15,268 Auma SAEX14.6/GK25.2/ACEXC01.2120" x 72" 2 Start-up $ 1,000 $ 1,000 1 Start Up for Electric Actuator Item No.Tag Description 1 Structure 5 - SLG- 05-01 (Control Box SG-48 from Ashbrook))) 1 Quantity Size PREPARED BY: 2025-07-16-MT-1 July 16, 2025QUOTATION DATE: QUOTATION#: VALVES * ACTUATORS * EQUIPMENT MUNICIPAL * POWER * PROCESS NEBRASKA * IOWA * KANSAS * MISSOURI MELLEN & ASSOCIATES, INC. 3404 S. 11th St., Council Bluffs, IA 51501 QUOTED TO: PROJECT NAME:AMES, IA - NUTRIENT REDUCTION Mike Toupin Ph: (712) 322-9333 Fax: (712) 322-6557 mtoupin@melleninc.com WOODRUFF TERMS:100% Net 30 Days DELIVERY: SUBMITTAL: Factory FREIGHT TERMS: F.O.B.: Ext. NetEach Freight Allowed Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 115243 Classified by Alfa Laval as: Business June 24, 2025 To: Ames, IA Attn: Zach Phillips/Woodruff Construction Re: Seal Replacement Kit/Door- Coplastix Sluice Gate Alfa Laval Quote No.: 05072025 r1 Dear Mr. Phillips, Item #1 SG-48 Item #2 Item #3 SG-48 5400 International Trade Drive Richmond, VA 23231 - USA (800) 362 - 9041 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 116244 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 2 Classified by Alfa Laval as: Business NOTES AND EXCEPTIONS: A. Equipment offered is Coplastix Standard Design. B. Alfa Laval Inc. requires the customer furnish a written purchase order and it must be executed to schedule date. No technician will be dispatch to the job site without receiving a purchase order. C. Scheduling: We require 3 weeks’ notice minimum to schedule field service. Service will be confirmed subject to PO and current workload. D. Cancellation: 48-hour notice is required. In the event the field service is postponed or canceled within 48 hrs., a cancellation fee shall be imposed, to include all costs for time, travel, mileage, and expenses, as applicable. E. Tools: Alfa Laval technicians carry standard hand tools. Extra tools shall be provided by the customer. F. Equipment: All safety equipment, ladders, man lifts, rain tents, etc. shall be provided by the customer. The area of the gates shall be dry including the bottom for 48 hrs. G. Disassembly/reassembly of gates shall be done with the help of customer. Alfa Laval technician might be present to assist during disassembly unless disassembly done prior to technician arrival. Reassembly and adjustment of gates will be done after seals replaced. DO NOT assume any item not listed above is included in our proposal. Material/Equip. Total Price (see individual pricing above if not all needed) = $63,400.00 ea. Installation Service (1T, 2D) = $8,800.00 Freight: Included Total = $15,600.00 Contact (Mark Enochs) Tel # (952) 334-9257 for placing order. Unless otherwise specified in this proposal, all installation of equipment supplied by Alfa Laval, Inc. shall be installed by others. Taxes: The quoted price does not include any local, state, or federal taxes, permits or other fees. Any taxes or fees that may apply must be added to the quoted price and paid by the buyer. Proposal Acceptance: This proposal is offered for acceptance within thirty (30) days from date of this quotation or date of bid opening, whichever is the later date. Prices are subject to review thereafter. Prices are firm, based upon receipt of a Letter of Intent or Purchase Order and notice to proceed within this thirty (30) day period and the review and return of submittal drawings to Alfa Laval within thirty Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 117245 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 3 Classified by Alfa Laval as: Business (30) days. Delays caused by slow return of submittals and/or other manufacturing delays caused by the contractor, owner, owner's agent or engineer may result in additional charges of 1% per month for such delays or part thereof. Shipment: Shipment on the replacement seals can be made within three (3) to four (4) weeks after receipt of executed order. If a replacement door is needed, the delivery will be approx. sixteen (16) weeks, depending on shop loading at time of order. Service needs to be scheduled at a minimum three weeks prior of date of service. Payment Terms: 100% net 30 days (subject to credit approval) and as such no provision for retainage will be allowed under the terms of this project. These payment terms are not contingent upon payment from owner to Purchaser. Shipments such as embedded metal or partial items will be invoiced as shipped on a prorated price to be determined by Alfa Laval, Inc. If Purchaser delays shipment, Alfa Laval, Inc. may invoice and pass title to the Purchaser; Purchaser agrees to remit the amount due at the times stated, as if the equipment had shipped. All costs of storage shall be at the Purchaser's expense. Escalation Charges: In the event that delivery of equipment cannot be made on the scheduled delivery date agreed upon between Alfa Laval and buyer and as evidenced by the terms of the contract, due to buyer delay, Alfa Laval reserves the right to assess reasonable escalation charges to the project at the rate of 1% per month of the contract value for each month that the project is delayed. Terms: Alfa Laval's Standard Terms and Conditions are enclosed and apply in their entirety. All applicable sales, use or other taxes are to be paid by buyer. If any taxes are to be paid by seller, the quotation price shall automatically be increased by the same amount. Failure to pay invoices promptly when due nullifies Alfa Laval, Inc.’s obligation to perform work under warranty, installation and start-up in a timely manner. The contractor explicitly agrees that subject to acceptance by the consulting engineer and/or the owner, Alfa Laval, Inc. may substitute a stand-by letter of credit in lieu of cash retainages required in the plans and specifications and contract documents, and 100% of the cash released by such acceptance will flow through immediately to Alfa Laval, Inc. All orders are subject to credit approval prior to acceptance of contract and/or purchase order. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 118246 June 24, 2025 Seal Replacement for Ames, IA Alfa Laval Quote No.: 05072025 r1 Page 4 Classified by Alfa Laval as: Business General Notes: There is no provision included in the quoted price, unless noted, for field erection supervision, tests, inspections, or adjustment of equipment. If factory representative is required for any of these services, please refer to "Service Terms" enclosed. The equipment offered by Alfa Laval, Inc. is our standard design, materials, and manufacture. In the event that these items of equipment are subject to any alteration in design or materials or manufacture by the contractor, owner, owner's agent or engineer, such alterations shall be subject to change in the contract price and/or delivery schedule. We wish to thank you for the opportunity of offering this proposal. Should you have any questions, please feel free to contact our representative or us noted below. Sincerely, Doug Thomas Doug Thomas Busine Unit Manager, Fluid Control cc. MNX, Inc. (Mark Enochs) Alfa Laval Sales Representative Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 119247 Page 5 of 6 Alfa Laval Terms and Conditions of Sale (June 2020) v.2 Classified by Alfa Laval as: Business TERMS AND CONDITIONS OF SALE These Terms and Conditions of Sale (“Terms and Conditions”) apply to all quotations, orders, and contracts for Alfa Laval Inc. products (hereafter "Equipment") and associated services (“Services”) As used in these Terms and Conditions, the word "Equipment" includes all hardware, parts, components, software and options. 1. ACCEPTANCE: Our sale to you is limited to and expressly made conditional on your assent to these Terms and Conditions and, if applicable, on the attendant quotation, both of which form a part of the contract between us and which supersede and reject all prior agreements, representations, discussions or negotiations, whether written or oral, with respect to this sale and any conflicting terms and conditions of yours, whether or not signed by you. Any terms and conditions contained in your purchase order or request for quotation or other form which are different from, in addition to, or vary from these Terms and Conditions are expressly rejected, shall not be binding upon us, and are void and of no force or effect. These Terms and Conditions may not be changed except by the written agreement of both parties. 2. PRICES: Unless otherwise specified in writing, all quoted prices are in U.S. Dollars and are firm for thirty (30) days from the date of offer. Prices quoted are exclusive of taxes, freight and insurance, and you agree to pay any and all sales, revenue, excise or other taxes (exclusive of taxes based on our net income) applicable to the purchase of Equipment. If you claim an exemption from any such taxes you shall provide us with a tax exemption certificate acceptable to the taxing authorities. 3. DELIVERY; FORCE MAJEURE: Dates for the furnishing of Services and/or delivery or shipment of Equipment are approximate only and are subject to change. Quoted lead times are figured from the date of receipt of complete technical data and approved drawings as such may be necessary. We shall not be liable, directly or indirectly, for any delay in delivery or failure to deliver caused by carriers or by labor difficulties, shortages, strikes or stoppages of any sort, or difficulties in obtaining materials from ordinary sources and suppliers. In addition, we shall not be liable for any such delays or for any failure to perform our obligations under an order or contract due to any one or more of the following events, whether foreseeable or not: war, hostilities, military operations, terrorism, riots, disorder, accidents, floods, storms, natural disasters, fires, acts of God, epidemics and/or pandemics (and specifically in relation hereto and notwithstanding anything else stated herein, whether or not outbreak of such epidemic or pandemic has occurred prior to acceptance of this order or execution of a contract for the Services), governmental, judicial or administrative decisions, decrees or orders, embargoes or blockades, or any causes beyond our reasonable control. Unless otherwise specifically agreed in writing by us, in no event shall we be liable for any damages or penalties whatsoever, or however designated, resulting from our failure to perform or delay in performing due to any of the causes specified in this paragraph 3. 4. SHIPMENT, RISK OF LOSS, TITLE: All sales are made F.O.B. Alfa Laval shipping point, unless otherwise noted. Duty, brokerage fees, insurance, packing and handling as applicable are not included unless otherwise noted. Our liability for delivery ceases upon making delivery of Equipment to the carrier at the shipping point in good condition. The carrier shall be your agent. Risk of loss shall pass to you upon such delivery. Regardless of the delivery term specified, we shall retain title to the Equipment until final payment thereof has been made. 5. CREDIT AND PAYMENT: Payment terms are (30) days net, unless agreed otherwise by us in writing. Pro rata payments shall become due with partial shipments. Any discount period which may be granted by us begins on the invoice date and all payments are due 30 days after the invoice date. All payments shall be made without deduction, deferment, set - off, lien or counterclaim of any nature. All amounts due not paid within 30 days after the date such amounts are due and payable shall bear interest at the lesser of 1.5 percent per month or the maximum rate of interest allowed by law. We reserve the right at any time to suspend credit or to change credit terms provided herein, when, in our sole opinion, your financial condition so warrants. Failure to pay invoices when such invoices are due and payable, at our election, shall make all subsequent invoices immediately due and payable irrespective of terms, and we may withhold all subsequent deliveries until the full account is settled. We shall not, in such event, be liable for delay of performance or nonperformance of contract in whole or in part subsequent to such event. 6. SECURITY AGREEMENT: You hereby grant us a security interest in the Equipment, including a purchase money security interest, and in such materials, proceeds and accessories thereof, to secure payment of the purchase price of the Equipment. You authorize us to file or record a purchase order or copy thereof or any UCC financing statement showing our interest in the Equipment in all jurisdictions where we may determine filing to be appropriate, and you agree to sign all such documents reasonably related thereto promptly following our request. You will not encumber the Equipment with any mortgage, lien, pledge or other attachment prior to payment in full of the price therefor. 7. CANCELLATIONS AND CHANGES: Orders which have been accepted by us are not subject to cancellation or changes in specification except upon prior written agreement by us and upon terms that will indemnify us against all losses resulting from or arising out of such cancellation or change in specifications. In the absence of such indemnification, we shall be entitled to recover all damages and costs of whatever nature permitted by the Uniform Commercial Code. 8. DEFERRED SHIPMENT: If shipment is deferred at your request, payment of the contract price shall become due when you are notified that the Equipment is ready for shipment. If you fail to make payment or furnish shipping instructions we may either extend the time for so doing or cancel the contract. In case of deferred shipment at your request, storage and other reasonable expenses attributable to such delay shall be payable by you. 9. EQUIPMENT WARRANTY AND REMEDY: (a) For new Equipment only, we warrant to you that the Equipment that is the subject of this sale is free from defects in design (provided that we have design responsibility), material and workmanship. The duration of this warranty is twelve (12) months from start-up or eighteen (18) months from delivery to you, whichever occurs first (the "Warranty Period"). If you discover within the Warranty Period a defect in design, material or workmanship, you must promptly notify us in writing. Within a reasonable time after such notification, we shall repair, replace, or, at our option, refund you the price of the defective Equipment or part thereof. (b) For repairs, parts and Services provided by us, we warrant to you that the repairs, parts and Services we provide to you will be free from defects in material and workmanship. The duration of this warranty is ninety (90) days from as applicable (i) the date the Equipment which required the repairs, parts or Services is returned to you by us, (ii) the date of your receipt of the part, or (iii) the date of completion of the repair or other Services, if performed at your facility. If during this ninety day period you discover a defect in the repairs, parts or Services you must promptly notify us in writing and we shall correct such defect with either new or used replacement parts or reperform the Services as applicable. If we are unable to correct the defect after a reasonable number of attempts, we will provide a refund of the price paid for the defective repair, parts or Services. (c) All warranty service is subject to our prior examination and approval and will be performed by us at your facility or at service centers designated by us. All transportation to and from the designated service center will be at our expense. The remedies set forth above are your exclusive remedies for breach of warranty. Unless otherwise agreed in writing by us, our warranty extends only to you and is not assignable to or assumable by any subsequent purchaser, in whole or in part, and any such attempted transfer shall render all warranties provided hereunder null and void and of no further force or effect. (d) The warranties set forth above are inapplicable to and exclude any product, components or parts not manufactured by us or covered by the warranty of another manufacturer. We shall have no responsibility for defects, loss or damage to the extent caused by (i) normal wear and tear, (ii) your failure to follow all installation and operation instructions or manuals or to provide normal maintenance, (iii) repairs or modifications by you or by others not under our direct supevision, or (iv) a product or component part which we did not design, manufacture, supply or repair. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 120248 Page 6 of 6 Alfa Laval Terms and Conditions of Sale (June 2020) v.2 Classified by Alfa Laval as: Business (e) DISCLAIMER OF IMPLIED WARRANTIES. THE WARRANTIES SET FORTH ABOVE AND IN SECTION 12 BELOW ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 10. LIMITATION OF LIABILITY: In no event shall we be liable, and you hereby waive any claims against us and release us from liability to you, for any indirect, special, punitive, incidental, or consequential damages whatsoever based upon breach of warranty, breach of contract, negligence, strict tort, or any other legal theory. In no circumstance, shall we be liable for, however such damages are characterized, loss of profits, loss of savings or revenue, loss of use of the Equipment or any associated equipment, cost of capital, cost of any substitute Equipment, facilities or services, downtime, or loss of prospective economic advanrtage. OUR AGGREGATE LIABILITY FOR FAILURE TO PERFORM, BREACH OF WARRANTY OR BREACH OF OTHER CONTRACTUAL OBLIGATIONS SHALL NOT EXCEED THE TOTAL PRICE PAID TO US FOR THE EQUIPMENT AND SERVICES THAT ARE THE SUBJECT OF ANY CLAIM BY YOU. 11. OWNERSHIP: All drawings, designs, specifications, data and other proprietary rights supplied by us (including without limitation in connection with the Equipment) have been prepared or assembled by us and are (and shall remain) exclusivelyour property, and upon our request you agree to execute any additional documents needed to give effect to the foregoing. Such drawings, designs and specifications have been furnished in order to provide full documentation and on the condition that they shall not be disclosed, reproduced or copied in any manner whatsoever, in whole or in part, except for your internal use as necessary, and upon the further condition that, as our sole property, they shall not be used for furnishing information and/or disclosed, in whole or in part, to others or otherwise for any purpose not specifically authorized in a writing signed by one of our corporate officers. 12. PATENT INFRINGEMENT (a) We make no express or implied warranties of non-infringement with respect to the Equipment. We will, however, defend, indemnify and hold you harmless from any third party apparatus claims based upon an issued U.S. patent to the extent such claim relates to the Equipment supplied and sold to you; provided, however, that we undertake no indemnification in respect of third-party rights (i) where the alleged patent infringement is based upon or related to any method, process or design claims in third- party U.S. patents, any combination of the Equipment with other equipment not supplied by us, or any modifications of the Equipment made by you and not approved by us, or (ii) to the extent the alleged infringement is directly attributable to the negligence or intentional misconduct of you or otherwise for which you are obligated to indemnify us for under paragraph 12(c). (b) We shall assume defense of a claim at our expense in accordance with these Terms and Conditions, provided you shall notify us within 30 days of your receipt of notice of an alleged third-party claim that you believe would entitle you to patent infringement indemnification pursuant to paragraph 12(a). You acknowledge and agree that we shall have the sole right to settle or otherwise compromise such a third-party claim, including but not limited to the right to either (i) modify the Equipment to avoid infringement if you are agreeable to the modification, (ii) repurchase the Equipment from you at a price equal to the then- current fair market value of the Equipment, or (iii) secure rights by assignment or license to permit continued use of the Equipment. (c) If a third party charges us with patent infringement relating to Equipment sold by us to you, we shall have the right to either (i) modify the Equipment to avoid infringement if you are agreeable to the modification, (ii) repurchase the Equipment from you at a price equal to the then-current fair market value of the Equipment, or (iii) secure rights by assignment or license to permit continued use of the Equipment. If a third party charges us with patent infringement on the bases set forth in paragraph 12(a)(i) or (ii), you shall indemnify and hold us harmless for all expenses as well as any awards of damage assessed against us, and, without limiting any of our other rights and remedies available at law or in equity, we shall also have the right to modify or repurchase the Equipment or to secure rights for continued use by way of assignment or license as set forth in this paragraph. 13. INSPECTION: Upon prior written notice, you may make reasonable inspections of Equipment at our facility. We reserve the right to determine the reasonableness of the request and to select an appropriate time and location for such inspection. You agree to execute appropriate confidentiality provisions upon our request prior to visiting our facility. All costs of inspection shall be solely determined by us and shall be payable by you. No inspection or expediting by you at the facilities of our suppliers is authorized. 14. SOFTWARE PROVISIONS: If software is provided hereunder (whether such is integrated into the Equipment or otherwise operates alongside the same), you are hereby granted a non-exclusive, non- sublicenseable, non-transferable, royalty free license to access and use such software as provided and as intended with our Equipment. Without limiting the foregoing, under the foregoing license you may specifically: (i) use our software in machine readable object code only and only with the Equipment provided; (ii) copy our software into any machine readable object code form solely for back up purposes in support of your use of our software on the Equipment provided in accordance with these Terms and Conditions; and (iii) create one additional copy of the software for archival purposes only. This license may only be assigned, sublicensed or otherwise transferred by you with our prior written consent. You hereby recognize and acknowledge that the software provided to you hereunder comprises valuable trade secret and/or copyright property of Alfa Laval (or its licensors) and you covenant that you will take adequate precautions against access to the software by, or disclosure of the software to, anyone not authorized hereunder to use or have access to the software as contemplated herein. The software is subject to the confidentiality obligations set forth below in paragraph 15. 15. CONFIDENTIALITY: Subject to any non-disclosure or confidentiality agreement already in effect between us, any drawings, data, software or other information exchanged between us is proprietary or confidential to us and shall not be used or disclosed by you without our prior written consent. Confidential information shall not be any information that (i) is known previously to you under no obligation of secrecy; (ii) becomes known to the public through no breach of an obligation of secrecy by you; or (iii) is independently developed by you without use or reference to any of the confidential information or materials provided to you by us. 16. INAPPLICABILITY OF CISG: The parties specifically agree that the United Nations Convention on Contracts for the International Sale of Goods shall not apply to any sale or order or the contract between us. 17. GOVERNING LAW & VENUE: These Terms and Conditions and any dispute or claim arising out of or related to an order or the contract between us shall be finally decided in accordance with the laws of the Commonwealth of Virginia, without giving effect to the provisions thereof relating to conflict of laws. You agree that the venue for any such dispute shall lie in the United States District Court for the Eastern District of Virginia, Richmond Division. In the event that federal jurisdiction cannot be established pursuant to 28 U.S.C. §§ 1331 or 1332, the venue for any such dispute shall lie in the Circuit Court of Henrico County, Virginia. You expressly submit and waive any objection to the sole and exclusive jurisdiction of such courts. 18. GENERAL: All previous agreements or understandings between us, either oral or written, with regard to the subject order, with the exception of a pre-existing non-disclosure agreement between us, are void and these Terms and Conditions constitute the entire agreement between us with respect to the matters addressed herein. Neither of usshall assign an order or contract to which these Terms and Conditions apply without the prior written consent of the other party, which consent shall not be unreasonably withheld. If any provision of these Terms and Conditions is held to be invalid or unenforceable, such holding shall not affect the validity or enforceability of any other provision herein. No waiver by either of usof any default or breach by the other party will operate as or be deemed a waiver of any subsequent default or breach. Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 121249 Initials\S:\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 079 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/9/2025 Owner: City of Ames Date Required: 4/14/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: On drawing 200-AS1.15 there is an owner provide range in the breakroom. On drawing 200-H1.02 there is exhaust duct shown for a range hood. There does not appear to be a Range Hood specified in the Contract Documents. There also is no power shown for a Range Hood. Please advise whether there is one going to be provided. If so, please provide all specifications, elevations, power requirements etc needed to complete the rough-ins. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: Range hood will be provided by Owner. Include cost for power with CPR 009. Coordinate electrical requirements with Owner. JRK 4/21/25 4/21/25 Jack Karnes Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 122250 T T T T T TT T T T STORAGE 20029 VESTIBULE 20001 LOBBY 20002 CORRIDOR 20003 RECEPTION 20004 COPY / WORK ROOM 20005 OFFICE 20006LIBRARY 20007 OFFICE 20008 CONTROL ROOM 20009 LAB 20010 MAINTENANCE OFFICE 20011 MUD ROOM 20012 BREAK ROOM 20013 IT CLOSET 20014 CONFERENCE / TRAINING ROOM 20015 TABLE & CHAIR STORAGE 20015A MENS LOCKER ROOM 20016 WOMENS LOCKER ROOM 20017 SHOWER 20018 SHOWER 20019 LAUNDRY 20020 FIRST AID / LACTATION / SLEEP 20021 OFFICE 20022 JANITOR CLOSET 20023 RESTROOM 20024 RESTROOM 20025 STAIR 20026 STORAGE 20027 PARTS / TOOL STORAGE 20028 SHOP 20030 10"ø SA CD-1 8"ø 200 CFM (TYP. OF 3) BC 200-01 EWH 200-03 12"x12" SA UP EWH 200-06 EWH 200-07EWH 200-08 EWH 200-09 EWH 200-02 FCU 200-10 FCU 200-09 FCU 200-08 FCU 200-05 FCU 200-04 EWH 200-04 EWH 200-05 EWH 200-01 FCU 200-01 FCU 200-03 FCU 200-11 CD-1 10"ø 318 CFM (TYP. OF 8) 26 " x 1 2 " S A RG-2 12"ø 1,245 CFM (TYP. OF 2)42"x12" SA CD-1 8"ø 100 CFM CD-1 8"ø 100 CFM CD-1 8"ø 250 CFM CD-1 10"ø 350 CFM CD-1 8"ø 144 CFM RG-2 10"ø 350 CFM 12 " ø S A FCU 200-06 CD-1 8"ø 160 CFM (TYP. OF 4) 14"ø SA CD-2 6"ø 70 CFM CD-1 8"ø 150 CFM (TYP. OF 2) 28"x10" RA 8" ø S A 12"ø SA 12"ø SA 12 " ø S A 8" ø S A 8"ø SA 8" ø S A EG-2 6"ø 30 CFM EG-2 6"ø 65 CFM EG-2 6"ø 65 CFM 14 " ø S A 6" ø E A EG-1 6"ø 195 CFM (TYP. OF 2) EG-2 6"ø 30 CFM (TYP. OF 2) CD-1 8"ø 200 CFM RG-2 10"ø 440 CFM RG-2 10"ø 70 CFM RG-2 10"ø 280 CFM RG-2 10"ø 144 CFM RG-2 12"ø 440 CFM RG-2 12"ø 1,245 CFM FCU 200-02 RG-2 12"ø 575 CFM 3 200-H3.01 10"x6" EA UP 6"ø OA3"ø OA 4"ø OA3"ø OA TG-1 16"x8" 750 CFM 1 1/4" CD 1 1/4" CD1 1/4" CD 1 1 / 4 " C D 1 1/4" CD1 1/4" CD6"ø OA 6"ø OA 2" CD 1 1/4" CD FCU 200-07 8"ø SA 2" C D 2" CD 4"ø OA 12"ø EA CD-1 8"ø 190 CFM 10"ø EA UP 10"ø OA UP 6" ø E A 6" ø E A 1 1 1 1 1 1 1 1 1 1 FD FD4"ø OA FD FD FD FD FD 4"ø OA FD EWH 200-10 3 20 0 - H 1 . 0 3 4"ø OA 3" ø O A 4"ø OA 2 EG-2 6"ø 50 CFM 8" ø S A FD FD 10"ø SA 10"ø SA CD-1 8"ø 90 CFM 1. GENERAL NOTES: SEE SHEET 200-H1.01 FOR GENERAL NOTES. KEY NOTES: SEE FCU SCHEDULES FOR REQUIRED OA. INTO UNIT. TERMINATE DUCT WITH 6" WALL CAP. 1 2 CLARIFICATION: Carbon filter is an iron filtration system with twin filters A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:31:24 AM9/9/2024 9:31:24 AM 4429.0094429.009 200-H1.02200-H1.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y HV A C H V A C AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 OF F I C E P L A N OF F I C E P L A N TRAVIS ANDERSONTRAVIS ANDERSON 251251 N HVAC OFFICE PLAN 0 2' 4' 8'16' 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 123251 RE F . REF. RNG. REF. D W RACK RACK GARAGE 20031 SHOP 20030 STAIR 20026 STORAGE 20027 PARTS / TOOL STORAGE 20028 STORAGE 20029 MUD ROOM 20012 MAINTENANCE OFFICE 20011 LAB 20010 CORRIDOR 20003 CONTROL ROOM 20009 OFFICE 20008 LIBRARY 20007 OFFICE 20006 COPY / WORK ROOM 20005 RECEPTION 20004 VESTIBULE 20001 LOBBY 20002 CONFERENCE / TRAINING ROOM 20015 TABLE & CHAIR STORAGE 20015A IT CLOSET 20014 BREAK ROOM 20013 LAUNDRY 20020 WOMENS LOCKER ROOM 20017 MENS LOCKER ROOM 20016 SHOWER 20018 SHOWER 20019 FIRST AID / LACTATION / SLEEP 20021 OFFICE 20022 RESTROOM 20024 RESTROOM 20025 JA N I T O R CL O S E T 20 0 2 3 WO R K B E N C H TV TV 1. GENERAL NOTES: ALL FURNISHINGS AND APPLIANCES HIGHLIGHTED HERE WILL BE BE PROVIDED BY OWNER. CONTRACTOR SHALL PROVIDE BLOCKING AND SUPPORTS IN WALLS AND CEILINGS AS NEEDED FOR CERTAIN ITEMS. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:26:43 AM9/9/2024 9:26:43 AM 4429.0094429.009 200-AS1.15200-AS1.15 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L AD M I N I S T R A T I O N B U I L D I N G AD M I N I S T R A T I O N B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 FI R S T F L O O R F U R N I T U R E & E Q U I P M E N T P L A N FI R S T F L O O R F U R N I T U R E & E Q U I P M E N T P L A N TRAVIS ANDERSONTRAVIS ANDERSON 197197 0 2' 4' 8'16' SCALE: 1/8" = 1'-0" N FIRST FLOOR FURNITURE & EQUIPMENT PLAN 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 124252 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 088 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/21/2025 Owner: City of Ames Date Required: 4/24/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: FCU 200-12 and FCU 200-13 are addressed in CPR-009 which is in the electricians court for pricing. SAI, please indicate circuiting info needed for EWH200-11. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: A 20-amp, 2-pole breaker is required. Circuit number 39 and 41 in LP-200-05 can be used. Please provide cost for wiring with CPR 009. 4/23/2025: Also provide circuiting info for EF-200-01. SAI: EF-200-01 shall be circuited from the spare circuit on circuit 84 in LP-200-03. Sean BridwellSMB 5/16/2025 5/20/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 125253 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 094 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 4/28/2025 Owner: City of Ames Date Required: 5/01/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: Looking for some direction on the grit collector walkway. This seems to be a 1' thick slab that is 3' - 10" wide, but there are no connections shown coming out of the center wall that is to be poured at elevation 62.25'. Our proposed solution since over half the wall has been poured already is to epoxy L-shaped rebar dowels into the wall as shown. If this solution is acceptable please provide bar size, embed depth, bar lengths, and bar spacing. We will also need to know what rebar will need to be in the slab itself as well. PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: SAI: Yes, this is an acceptable solution. See the detail attached on the last page. JRK Jack Karnes 5/01/2025 5/01/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 126254 HEADCELL TANK HEADCELL TANK B-1 1 20 - A S 3 . 0 1 2 20 - A S 3 . 0 1 1 20-AS3.02 2 20 - A S 3 . 0 2 1 20-AS3.03 1 20 - A S 3 . 0 4 2 20-AS3.04 3 20-AS3.04 4 20-AS3.04 5 20 - A S 3 . 0 4 (TYP.) 8' - 0" RE M O V E A B L E R A I L I N G 9' - 0 " 2001G2001G 2001J2001J 21 8 7 10 (TYP.) 14 14 8 3 MONORAIL 12 13 (TYP.) 9 (TYP.)7 8 2001L2001L 8 8 4 44' - 11 15/16" 4' - 0"18' - 4"20T@11"= 21R@6.71"= 11'-9" 11 ' - 3 " 3' - 4 " 8' - 4 " 51 ' - 2 " 6' - 7 " 3' - 4 " 3' - 1 0 " 9 1/4" 23' - 2"43' - 10" 3' - 6" 20T@11"= 21R@6.86"= 12' - 0" 13 ' - 1 1 " 36 ' - 1 " 3' - 0"11' - 0" 26 ' - 0 1 / 2 " 4' - 0 " 31 ' - 1 " 15 ' - 2 1 / 8 " 14 ' - 1 0 7 / 8 " 50 ' - 0 " 2' - 0" 5 6 EL. 63.25 4" 4" 1 5 2 EL. 63.14 EL. 63.14 15 (TYP. OF 3) 20-AS5.02 A ELECTRICAL ROOM 2002 CHANNEL AND GRIT WASHER ROOM 2003 EL 51.50 EL 51.50 EL 51.50 EL 63.25 EL 63.25 EL 63.25EL 63.25 1' - 0" EL. 63.25 LANDING EL 63.25 TW 51.25 3 ' - 0 ' ' TR E A D S (M I N . ) C-3 9"8' - 4"9"1' - 9"6' - 4"1' - 9" 7 21 10 TW 63.25 TW 63.257 21 1' - 4 " 1' - 4 " EL 63.25 21 TW 63.25 EL 63.25 EL 63.25 7 10 3 20 22 DOWN 21 23 C-1 C-2 23 19 (TYP.) 17 TR E A D S 3' - 8 " 21R @ 6.86'' = 12'-0'' 20T @ 11'' = 18' - 3"5' - 2"4"18' - 4" 11 11 LANDING EL 63.25 2 B-3 2 B-1 2 B-3 25 18 TW 63.25 14 3' - 4" 16 26 14 TW 51.25 5' - 0" TR E A D S 3' - 8 " 24 (TYP.) 24 (TYP.) 1. GENERAL NOTES: SEE GENERAL ARCHITECTURAL/STRUCTURAL NOTES ON 990-AS6.04 KEY NOTES: INSULATED METAL PANEL BEAM PER DETAIL SIDE-MOUNTED ALUMINUM RAILING WITH TOE BOARD 16"x16" DUCT OPENING PROVIDE 8" BEAM BEARING ALUMINUM STAIRS EMBEDDED PLANKING SUPPORTS SIMILAR TO SURFACE MOUNTED PLANKING SUPPORTS SIMILAR TO ALUMINUM PLANKING SUPPORTS AT GATE PROVIDE ODOR CONTROL GASKET AT GATE PER UNPUNCHED ALUMINUM PLANKING SIMILAR TO STAIR LANDING PER S8X18.4 MONORAIL WITH 1 TON CAPACITY, STENCILE CAPACITY ON . PROVIDE HOIST AND TROLLEY AS SPECIFIED. MONORAIL SUPPORT FROM ROOF STRUCTURE PER C5X2.32 ALUMINUM MEMBER. PROVIDE 3"X3"X1/4" CLP ANGLE CONNECTION AT PERPENDICULAR END. PROVIDE 2~5/8" DIA. CONNECTION BOLTS TO BEAM WEB. FASTEN TO WALL WITH 2~5/8" DIA. EXPANSION BOLTS AT EACH END. PICK POINT PER IN ELEVATED SLAB TO LIFT EQUIPMENT BELOW. ALUMINUM STAIRS AND LANDING SIMILAR TO CONCRETE LANDING STAIR OPENING 3-3-6 PRECAST WALL PANEL 12'' CMU TOP MOUNTED ALUMINUM RAILING WITH TOE BOARD STRINGER MOUNTED ALUMINUM RAILING WITH HANDRAIL FLOOR DRAIN CONCRETE EQUIPMENT BASE WALL MOUNTED HANDRAIL 1 D 990-AS5.05 D 20-AS5.01 A 990-AS5.04 A 20-AS5.01 H 990-AS5.04 H 990-AS5.04 J 990-AS5.04 H 990-AS5.03 E 990-AS5.03 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A 20-AS5.01 H 990-AS5.04 L 990-AS5.01 3 20-AS5.02 A 990-AS5.04 A 990-AS5.04 17 18 19 20 21 22 23 24 25 G 990-AS5.02 E 990-AS5.04 C 990-AS5.04 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:19:59 AM9/9/2024 9:19:59 AM 4429.0094429.009 20-AS1.0320-AS1.03 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 UP P E R L E V E L P L A N UP P E R L E V E L P L A N TRAVIS ANDERSONTRAVIS ANDERSON 8282 UPPER LEVEL PLAN 0 1' 2' 4'8'N 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 E/990-AS5.03 RFI 65 Epoxy 90 degree bent rebar into wall. What rebar is to be installed in the slab? ?? ?? Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 127255 12" PRECAST CONCRETE PLANK #6@12"#7@12" DOWELS #5@12" DOWELS #6@12" #7@6" DOWELS LA P 1' - 9 " LA P 1' - 9 " #5@12"#5@12" #4@8" #7@12" #4@8"#7@12" #5@12" DOWELS #7@12" 3 4 1 #3@8" STIRRUPS 1'-2" W x 1'-8" D BEAM (TYP OF 2) 6"x6" CHAMFER 4 1 7 3 5 9 1 3/4" 2 #4@8" LA P 1' - 6 " 6 3 3-3-6 PRECAST WALL PANEL (TYP.) LA P 2' - 1 1 " 1' - 2 " LA P 2' - 1 1 " 1' - 2 " (TYP.) 1' - 0" 8" 2' - 4 " EL. 54.00 EL. 47.50 8" #4@8" DOWEL T/ SLAB EL. 38.42 EL. 59.25 12 (TYP.) EL. 63.25 LAP 1' - 6" EL. 48.51 EL. 78.00 PLANK BRG. EL. 63.25 T/ SLAB FLOOR 11 CL R . 3" APPOXIMATE EXCAVATION LIMITS CL R . 3" 102~#7 3~#7 8 2 3' - 0 " 9 EL. 56.17 T.O PRECAST WALL EL. 83.50 14 14 #5@12" DOWELS (TYP.) LA P ( T Y P . ) 1' - 9 " #4@8" #7@12"#6@12" 3 3 2 4 1 #5@12" (TYP.) 8" 3 EL. 38.42 EL. 54.00 EL. 56.00 EL. 63.25 (TYP.) 1' - 0" 1' - 2 " LAP (TYP.) 1' - 6" 10 12 (TYP) 4 1. GENERAL NOTES: FOR GENERAL ARCHITECTURAL/STRUCTURAL NOTES, SEE DRAWING 990-AS6.04 KEY NOTES: 12" CRUSHED STONE MAT OVER GEOTEXTILE FABRIC CRUSHED STONE FILL ROUGHENED CONSTRUCTION JOINT WITH HYDROPHYLIC WATERSTOP #4@8" THREADED DOWEL BAR REPLACEMENTS #6@12", 2'-6'' LONG DRILLED ADHESIVE ANCHOR DOWEL WITH 6" EMBEDMENT CONTINUE #8 HORIZONTAL BARS ABOVE OPENING. PROVIDE #3@12" STIRRUPS AT WALL OPENINGS FOR THE HEAD CELLS IN PLACE OF VERTICAL BARS. FLOWABLE FILL TOP OF CONCRETE BROAD-CRESTED WEIR. WALL SHALL BE FINISHED FLAT TO +/- 1/8" OF ELEVATION INDICATED. 4000 PSI CONCRETE FILL PER GRIT COLLECTOR MFRS REQUIREMENTS. ALUMINUM PLANKING SIMILAR TO 2'' BOARD INSULATION ALUMINUM RAILING CONCRETE FILL PER MANUFACTURES REQUIREMENTS INCLUDE 4" GAP BETWEEN BOTTOM TRAY AND CONCRETE CONE TO FACILITATE GRIT TOWARD COLLECTION SUMP. SUMP SHALL HAVE 6'-0" DIAMETER AND 3'-2.5" HEIGHT COORDINATE GRIT COLLECTOR SUMP WITH MANUFACTURER. 1 2 3 4 5 6 7 8 9 10 11 12 H 990-AS5.04 A 990-AS5.04 13 14 A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:20:17 AM9/9/2024 9:20:17 AM 4429.0094429.009 20-AS3.0220-AS3.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y AR C H I T E C T U R A L / S T R U C T U R A L AR C H I T E C T U R A L / S T R U C T U R A L GR I T H A N D L I N G B U I L D I N G GR I T H A N D L I N G B U I L D I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 SE C T I O N S - 2 SE C T I O N S - 2 TRAVIS ANDERSONTRAVIS ANDERSON 8989 0 1' 2' 4'8' 0 1' 2' 4'8' 20-AS3.02 1SECTION 20-AS3.02 2SECTION 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 RFI 2 What rebar is to be installed in the slab? 4' 1/8" Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 128256 PROVIDE #5@12"x2'-0" LONG DRILLED ADHESIVE ANCHOR DOWEL, EMBED 4", EACH END OF WALKWAY 3' 10" 1' 4" 1' 1' 4" 1' 2" 3 1/8" MIN. (TYP.) #5@12"x3'-4" LONG, BENT ADHESIVE ANCHOR DOWELS, EMBED 6" #5@12" wall that has already been poured. EL. 63.25 2" C L R . SAI; PROPOSED DETAIL Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 129257 Initials\\\strand.com\projects\MAD\4400--4499\4429\014\Construction\Requests For Information\SAI Ames RFI Form - Template.docx Request for Information Contract.: 2024-089 RFI No.: 113 Project Name: Nutrient Reduction Modifications Phase 1 Date Received: 6/03/2025 Owner: City of Ames Date Required: 6/06/2025 Contractor: Woodruff Construction, Inc. Date Responded: / / Specification Section: Page No.: Drawing Sheet No.: Detail: REQUEST: There does not appear to be an equipment schedule or spec providing details on WT 200-01 and WT 200-02. Are these storage tanks similar to the existing system? Additionally, can information be provided on what will call for the wells pumps to run? PROPOSED SOLUTION (If applicable): By: Signature: Date: ____/____/____ RESPONSE: By: Signature: Date: Proposed pressure tanks WT-200-01/02 shall be Bell and Gossett WTA-452, or equal. Pumps shall be called to run similar to existing based on pressure switch located at pressure tanks (WT-200-01/02). See the upcoming CPR for additional information. Chris Wright 6/13/25Chris Wright 6/13/2025 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 130258 AIR GAP = 2 X "d" ELEVATED FINISHED FLOOR 4" A.F.F. SEAL BETWEEN PIPE AND SLAB WITH "THUNDERBOLT" LINK-SEAL DISCHARGE PIPE REDUCER d 2" P-TRAP FINISHED FLOOR HOSE BIBB SUPPLY FITTINGS CLEANOUT 2" DRAIN TO SAN. SEWER 1-1/2" VENT 12" x 12" ACCESS PANEL 2" STAND PIPE WASHING MACHINE WALL BOX PROVIDE WATER HAMMER ARRESTER ON DCW AND DHW PIPES DRAIN VALVE TO HUB DRAIN TEMP-PRESS RELIEF VALVE TO HUB DRAIN UNION (TYP.) SHUTOFF VALVE (TYP.) CHECK VALVE C.W.SUPPLY H.W.FIXTURES RECIRCULATING PUMP RECIRC.LINE M EXPANSION TANK WATER METER ISOLATION VALE (TYP.) 4" DCW FROM EXISTING WELL WATER SOFTENER WATER SOFTENER BRINE TANK HUB DRAIN FIRST FLOOR GRADE BELOW GRADE 4" DCW CF 200-01 M WATER METER WS 200-01 MEZZANINE FIRST FLOOR WT 200-02 WT 200-01 1 1/2" DCW TO ADMIN PLUMBING SYSTEM M WATER METER NORMALLY CLOSED SHUTOFF VALVE (TYP.) 4" DCW 1 1/2" DCW 3" DCW 1 1/2" NPW TO HOSE SYSTEM RP Z R P Z 1 1/2" DCW 2 1/2" MIN. BOLT AS REQUIRED BY MANUFACTURER ADJUST WITH DOUBLE NUT 3/4" CHAMFER CONCRETE PAD 3 1/2" MIN., AS SHOWN, OR AS REQ'D. TO MATCH PIPING #3@8" EW.CONC. FLOOR NOTES: 1.CONCRETE PAD BY CONTRACTOR SUPPLYING EQUIPMENT. 2.ANCHOR CONCRETE PAD TO FLOOR WITH 1/2" EXPANSION BOLTS @ 18" O.C., MINIMUM 4 PER PAD. IF CONCRETE PAD IS LESS THAN 10" HIGH, ANCHOR EQUIPMENT BASE DIRECTLY TO CONCRETE FLOOR. 3.APPLY BONDING AGENT TO FLOOR PRIOR TO PLACING CONCRETE PAD. NON-SHRINK GROUT EQUIPMENT BASE ROUGHEN 6" PERIMETER TO 1/4" AMPLITUDE 30 " M I N . 1' - 0 " 1'-0"1'-0"2'-0" SQUARE OR ROUND ALUMINUM GRATING (SEE PLANS) TRUE UNION BALL AND CHECK VALVES SLOPE FLOOR TO SUMP AS INDICATED ON PLANS 1 1/4" PVC DISCHARGE #5@12" E.W. #5@12" E.W. PUMP MIN. A S S O C I A T E S ® SHEETSHEET JOB NO.JOB NO. PROJECT MGR.PROJECT MGR. NO . N O . RE V I S I O N S RE V I S I O N S DA T E : D A T E : C:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvtC:\Users\hannahf\Documents\00-Ames WPCF SHEETS-4429.009_R24_Hannah.FlemingXMLYH.rvt 9/9/2024 9:33:36 AM9/9/2024 9:33:36 AM 4429.0094429.009 990-P5.02990-P5.02 AM E S , I O W A AM E S , I O W A WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y WA T E R P O L L U T I O N C O N T R O L F A C I L I T Y PL U M B I N G PL U M B I N G NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 NU T R I E N T R E D U C T I O N M O D I F I C A T I O N S - P H A S E 1 DE T A I L S D E T A I L S TRAVIS ANDERSONTRAVIS ANDERSON 287287 NO SCALE990-P5.02 A HUB DRAIN NO SCALE990-P5.02 B WASHING MACHING WALL BOX NO SCALE990-P5.02 C WATER HEATER DETAIL NO SCALE ADMINISTRATION BUILDING WATER TREATMENT PROCESS FLOW DIAGRAM NO SCALE990-P5.02 D EQUIPMENT PAD NO SCALE990-P5.02 E SIMPLEX SUMP 11 I S S U E D F O R C O N S T R U C T I O N IS S U E D F O R C O N S T R U C T I O N 09 / 0 9 / 2 4 09 / 0 9 / 2 4 Docusign Envelope ID: 2D5A860A-7A53-4428-9B9A-C3AEB075F475 131259