HomeMy WebLinkAboutA011 - Letter dated May 30, 1980 certifying completion of sanitary sewer, storm sewer, and water main construction May 30, 1980
Honorable Mayor and Council Members
City of Ames:
Ames, Iowa 50010
Ladies and Gentlemen:
I hereby certify that the ` sanitary sewer, storm sewer and water main construc-
tion on Idaho Avenue and Oklahoma Drive in First Addition, Spring Valley Sub-
division and out fall sanitary sewer have been completed in an acceptable manner
in accordance with the plans and specifications of the City of Ames, Iowa and in-
spected by the Engineering Department of the City of Ames, Iowa.
I further certify that the quantities of the completed work are as follows:
Sanitary Sewer
Unit
Item Description Quantity Unit Price Amount
1. 8" V.C,.P. 1648 l .f. $ 13.50 $ 22,248.00
2.:.. 12" A.B.S. truss pipe 1496 l .f. 22.75 34,034.00
3. Standard Manhole 9 each 960.00 8,640.00
4. Standard Manhole 7 each 980.00 6,860.00
5. Extra depth manhole 63 l .f. 66.00 4,158.00
6. Rock embedment 533.35 ton 10.00 5,333.50
7. Clearing and grubbing lump sum 1,137.00 .1,137.00
8. Sodding lump sum 2,260.00 2,260.00
9. Steel sheeting 40 l .f. 90.00 3,600.00 .
Total $ 88,270.50
Storm Sewer Unit
Item Description Quantity Unit Price Amount
1. 12" R.C.P. 593 l .f. $ 10.75 $ 6,374.75
2. 18" R.C.P. 15 l .f. 15.25 228.75
3. Intakes 7 .-each 740.00 5,180.00
4. Standard manhole 1 each 820.00 820.00
5. Bedding rock 39 ton 10.00 390.00
Total $ 12,993.50
Honorable Mayor and Council Members
Page Two
May 30-, - 1980
Water Main Unit
Item Description Quantity Unit Price Amount
1. 6" D. I .P. 1368 l .f. $ 9.20 $ 125585.60
2. 6" Valve and box 2 each 295.00 590.00
3. 6" Anchoring tee 4 each 168.00 672.00
4. 6" - 2220 Bend 6 each 102.00 612.00
5. Anchoring coupling 4 each 94.00 376.00
6. 8" D. I.P. . 403 l .f. 10.95 4,412.85
7. 8" Valve and box 2 each 325.00 650.00
8. 8" x 8" x 6" Tee 1 each 155.00 155.00
9. Rock embedment 20 ton 10.00 200.00
10. Reaction Block 8 each 42.00 336.00
Total $ 20,589.45
GRAND TOTAL $ 121,853.45
City's share for difference in the cost of 10" ABS Truss Pipe over 12" ABS Truss
Pipe.
Unit
Item Description Quantity Unit Price Amount
2. ABS Truss Pipe 1496 l .f. $ 1.50 $ 2,244.00
Total City Share $ 2,244.00
VSi r er ly,
A. Chantland, P.E.
Public Works Director
Approved:
� l
ohn- ]well . - City Manager
AOC//Q
cc: H & F Builders
Finance Department