HomeMy WebLinkAboutA011 - Letter to Mayor and Council dated October 24, 1972 - corrected copy re completion � s 3
CORRECTED COPY
October 24, . 1972
Honorable Mayor and Council Members
City of Ames, Iowa
Mrs . Koerber and Gentlemen:
I hereby certify that the sanitary sewer, storm sewer, and
water mains on Diamond Street, Diamond Court, Onyx Circle and Onyx
Street in Country Gables lst Addition to the City of Ames has been
completed in an acceptable manner in accordance with the plans and
specifications of the City of Ames and inspected by the Engineering
Department of the City of Ames, Iowa.
I further certify that the quantities of the above work are as
follows:
SANITARY SEWER
Unit
Description Quantity Unit Price Amount
1. 8-inch vitrified clay
pipe 1576. 5 lin. ft. @$ 7. 50 $11, 823. 75
2. Standard manholes 10 each @$330 .00 3, 300.00
3. Extra depth manholes 23 lin. ft. @$ 25 .00 575. 00
4. Embedment rock 174. 4 tons @$ 6.50 11131. 00
5. Risers 5 each @$ 30 . 00 150. 00
6. Y' s 7 each @$ 7. 00 49. 00
Total $17,028. 75
STORM SETTER
1. 12-inch reinforced
concrete pipe 132 lin. ft. @$ 7. 00 $ 924. 00
2. 15-inch reinforced
concrete pipe 406 lin. ft. @$ 8.25 3,349. 50
3. 21-inch reinforced
concrete pipe 697 lin. ft. @.$ 10 . 50 7,,318. 50
4. 21-inch flared end
section 1 each @$ 90 .00 90. 00
5. Type "E" intakes 3 each @$290. 00 870 . 00
6. ' Type "D" intakes 5 each @$290 . 00 1,.450. 00
7. Standard manholes 3 each @$330. 00 990. 00
8. Extra depth manholes 14 lin. ft. @$ 25 .00 350 .00
9. i:xtra depth intakes 20 lin. ft. @$ 30 . 00 600. 00
Total $15,942 . 00
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WATER MAIN
Unit
Description Quantity Unit Price Amount
1. 6-inch cast iron
pipe 1954 lin. ft. @$ 5 .25 $10, 258. 50
2 . 6-inch valve and box 10 each @$160 . 00 1,600 .00
3. 6-inch by 6-inch tee 8 each @$ 75. 00 600 .00
4 . Set hydrants 6 each @$100 . 00 600 .00
5. Reaction blocks 11 each @$ 30 .00 330 .00
Total $13,388. 50
Very truly yours,
A. 0. Chantland, P. E.
Public Works Director
APPROVED Y•
J. R. Castryttl City Manager
AOCcjm
cc: Schill Builders, Inc.
Jerry Temple