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IOWA DEPARTMENT OF NATURAL RESOURCES |
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| Bids For: | Location: | Lake Wapello State Park | Date: 6/18/2026 | Project No. |
| Wastewater Improvements | County: | DAVIS | Time: 11:00 a.m. | 26-05-26-01 |
1 | 2 | 3 | |||||||||||
| Estimated Cost: $405,000.00 | Contractor: | Joiner Construction Co Inc | Leffler Dirtworks LLC | ||||||||||
| Funding Source: 100% Infrastructure, | 11996 490th Street PO Box 27 | 2272 320th St | |||||||||||
| Plano IA 52581 | Oskaloosa IA 52577 | ||||||||||||
| Plan Sets Requested: 5 | Quantities | 641-649-2646 | 641-226-2231 | ||||||||||
| No. | Description: | No. | Unit | Unit Price | Amount | Unit Price | Amount | Unit Price | Amount | ||||
| 1 | Excavation, Class 10 | 30 | C.Y. | $100.00 | $3,000.00 | $45.00 | $1,350.00 | $0.00 | |||||
| 2 | Sanitary Sewer Gravity Main, Trenched, PVC, 6" | 62 | L.F. | $120.00 | $7,440.00 | $110.00 | $6,820.00 | $0.00 | |||||
| 3 | Removal of Sanitary Sewer, 4" | 16 | L.F. | $120.00 | $1,920.00 | $50.00 | $800.00 | $0.00 | |||||
| 4 | Manhole, SW-301, 48" | 1 | Each | $5,500.00 | $5,500.00 | $8,500.00 | $8,500.00 | $0.00 | |||||
| 5 | Sanitary Sewer, Valve, Plug, 6" | 2 | Each | $4,000.00 | $8,000.00 | $4,500.00 | $9,000.00 | $0.00 | |||||
| 6 | Baffle Curtain | 1 | Each | $18,500.00 | $18,500.00 | $22,000.00 | $22,000.00 | $0.00 | |||||
| 7 | Aeration Equipment | 1 | L.S. | $150,000.00 | $150,000.00 | $160,000.00 | $160,000.00 | $0.00 | |||||
| 8 | Chemical Tablet Feeder | 2 | Each | $8,500.00 | $17,000.00 | $3,900.00 | $7,800.00 | $0.00 | |||||
| 9 | Composite Sampling Manhole | 1 | Each | $16,500.00 | $16,500.00 | $14,500.00 | $14,500.00 | $0.00 | |||||
| 10 | Flow Meter and Manhole | 1 | Each | $17,500.00 | $17,500.00 | $18,000.00 | $18,000.00 | $0.00 | |||||
| 11 | Septic Tank, 1,250-gal | 2 | Each | $10,500.00 | $21,000.00 | $7,500.00 | $15,000.00 | $0.00 | |||||
| 12 | Chain Link Fence, Commercial | 21 | L.F. | $175.00 | $3,675.00 | $75.00 | $1,575.00 | $0.00 | |||||
| 13 | Removal of Fence | 238 | L.F. | $3.00 | $714.00 | $16.00 | $3,808.00 | $0.00 | |||||
| 14 | Erosion Control | 1 | L.S. | $2,000.00 | $2,000.00 | $6,000.00 | $6,000.00 | $0.00 | |||||
| 15 | Site Restoration | 1 | L.S. | $8,500.00 | $8,500.00 | $8,500.00 | $8,500.00 | $0.00 | |||||
| 16 | Mobilization | 1 | L.S. | $20,000.00 | $20,000.00 | $30,000.00 | $30,000.00 | $0.00 | |||||
| 17 | Electrical, Complete | 1 | L.S. | $95,000.00 | $95,000.00 | $100,000.00 | $100,000.00 | $0.00 | |||||
| $396,249.00 | $413,653.00 | $0.00 | |||||||||||
6/26/2026