HomeMy WebLinkAbout~Master - Change Order No. 2 on Contract with Keller Excavating, Inc., for Prairie View Industrial Center Utilty Extension Project RESOLUTION NO. 22-438
RESOLUTION APPROVING CHANGE ORDER NO. 2
ON CONTRACT WITH
KELLER EXCAVATING, INC.
FOR PRAIRIE VIEW INDUSTRIAL CENTER UTILITY EXTENSION PROJECT
FOR THE CITY OF AMES,IOWA
WHEREAS, it has been determined that a Change Order is necessary and proper on the
above Contract.
NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Ames, Iowa,
that Change Order No. 2 in the amount of$2,210,255.72 on contract with Keller Excavating, Inc.,
of Boone, Iowa, for the Prairie View Industrial Center Utility Extension Project be approved and
adopted as attached hereto and made a part hereof by this reference.
ADOPTED THIS 9`' day of August, 2022.
R ee Hall, City Clerk John A. Haila, Mayor
Introduced by: Rollins
Seconded by: Junck
Voting aye: Betcher, Corrieri, Gartin, Junck, Rollins
Voting nay: None Absent: Beatty-Hansen
Resolution declared adopted and signed by the Mayor this 9" day of August, 2022.
CITY OF A14ES PUBLIC WORKS - ENGINEERING DIVISION DatL- 9-AU - 2
�; .ITY cF CONTRACT CHANGE ORDER# 2 P.O.# 59817
Am e 5 ACCT#vARlous
PROJECT:
Prairie View Industrial Center Utility Extension Project
CONTRACTOR CHANGE ORDERS APPROVED TO DATE.
1 ($206.40) # PREVIOUS APPROVED
Keller Excavating _ _____-____ 2 # CHANGE ORDERS
- -- ----------
(Name) 3 # -$206.40
1133 155tr Street '_
...____»__�_ ------------------------ 4 # ORIGINAL CONTRACT
(Address) 5 # $6,168,791 A0
Boone.-IA 50036 �`� 6 # CURRENT ADJUSTMENT
-------- ----------------------- ---------------------------
(Cy.State,ZIP) 7 # $2,210,255.72
S # C:,'MULA7VE:MANGE
9 # ORDER AMOUNT
10 # $2.210A62.12
Requires City Council Approval ACJUSTED CONTRACT
S3.378.340.72
The Contract is hereby modified and amended as follows:
ITEM DESCRIPTION UNIT PRICE QUANTITY TOTAL
1 ON-SITE TOPSOIL CY $8 co 2,800.00 $22,400 00
2 REMOVAL:CULVERTS EACH $600.00 2.00 $1,200 00
3 TRENCH FOUNDATION TON $150.00 1 00 $150.00
4 REPLACEMENT OF UNSUITABLE BACKFILL MAT CY $33.00 18.00 $594 00
5 SANITARY SEWER GRAVITY MAIN,TRENCHED, LF $98.00 500 000 $49,000,00
6 SANITARY SEWER GRAVITY MAIN,TRENCHED, LF $168.00 2.000.00 $336,000.00
7 SANITARY SEWER GRAVITY MAIN,TRENCHED. LF $208.00 1,563,00 $325,104.00
8 PIPE CULVERTS.TRENCHED, 18 INCH LF $120.00 38.00 $4,560.00
9 PIPE APRON. 18 INCH EACH $1,350.00 2.00 $2,700.00
10 PIPE APRON FOOTINGS EACH $600.00 2.00 $1.200.00
11 PIPE APRON GUARD EACH $1,650.00 2.00 $3,300.00
12 WATER MAIN,TRENCHED. 16 INCH LF $135.00 5,197.00 $701,595-00
WATER MAIN.TRENCHLESS WITHOUT
13 CASING, 12 INCH LF $320.00 57.00 $18,240.00
WATER MAIN,TRENCHED, 16 INCH-DIP
14 WITH NITRILE GASKETS LF $350.00 48.00 $16,800.00
15 FITTINGS, 16"DIP 22.5 ELBOWS EACH $2,800.00 8.00 $22.400.00
16 FITTINGS 16"DIP 45 ELBOWS EACH $2,800.00 4,00 $11.200.00
17 FITTINGS. 16"X 12"CROSS EACH $4,600.00 1.00 $4,600.00
18 FITTINGS, 16"X 12"TEE EACH $4,000.00 2.00 $8,000.00
19 END CAP, 16 INCH EACH $2,100.00 2.00 $4,200.00
20 END CAP, 12 INCH EACH $2,000.00 2.00 $4,000 00
21 VALVE, BUTTERFLY. 16 INCH EACH $8,600.00 7.00 $60.200 00
22 VALVE, GATE, 12 INCH EACH $4,700 00 3.00 $14,100.00
23 FIRE HYDRANT ASSEMBLY EACH $9,200.00 12.00 $110.400.00
SANITARY SEWER MANHOLE,48",TYPE SW-
24 301 STANDARD DEPTH UP TO 8' EACH $10.500.00 9.00 $94,500 00
25 PAVEMETN REMOVAL PCC SY $30.00 22500 $6,750,00
26 FULL DEPTH STREET, PAVED, PCC SY $198.00 22500 $44,550 OC
27 GRANULAR SURFACING,6-INCH TON $51.00 1.09600 $55,896 00
28 TRAFFIC CONTROL LS $70.000.00 1.00 $70,000.00
CONVENTIONAL SEEDING, FERTILIZING.AND
29 MULCHING,TYPE 2 ACRE $2,600 00 1000 $26.000 00
30 FILTER SOCKS, INSTALLATION LF $2.00 250.00 $500.00
31 FILTER SOCKS, REMOVAL LF $0.25 250.00 $62.50
32 RIPRAP TON $70.00 100.00 $7,000.00
SILT FENCE OR SILT FENCE DITCH CHECK,
33 INSTALLATION LF $2.00 1,660,00 $3,320.00
SILT FENCE OR SILT FENCE [)ITCH CHECK.
34 REMOVAL OF DEVICE LF $1.90 1,660.00 $3,154.00
35 CONSTRUCTION SURVEY LS $10,000.00 1.00 $10,000.00
36 TILE LINE SPOT REPAIR EACH $1,000.00 25.00 $25.000.00
PUMP STATION ELECTRICAL
37 MODIFICATIONS LS $19.136.47 1.00 $19.080.22
38 MOBILIZATION LS $120,000.00 1.00 $120,000 00
39 ELECTRICAL CONDUIT FOR FUTURE PUMP EACH $2,500.00 1 00 $2.500 00
It is mutually agreed that the contract price is increased/decreased by Total: $2,210,266.72
payable/deductible immediately upon completion of the work called for in this order As a result of this change order,
the date for completion of the above-mentioned contract is hereby extended to June 15th 2023 June 15th 2023
This change order is incorporated into and govemed by the above mentioned contract.
A to r' Recaujrt�e- ova by the City of Am s:
Contiarlw2wer ^e;e � Muni d Enpin
For the City of Ames
blic Nbrk3 Drad Date
silk-Menega, M�<,t�: ..a;a
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