Description
The Iowa Department of Natural Resources is rebidding a minor public‑improvement contract to replace an existing septic system at Wapsipinicon State Park with a new septic mound system. The scope includes demolition of the old system, installation of a complete mound system (tank, dosage tank, pumps, force main, electrical service), top‑soil import, and site restoration, all to be completed by November 13 2026. Bidders must submit a lump‑sum or unit‑price quotation electronically by September 10 2026. A site visit is encouraged to verify conditions, and a performance bond and insurance are required. The contract will be awarded to the lowest responsive, responsible bidder.
• Location: Wapsipinicon State Park, Jones County, IA
• Work: Demolition, septic mound installation, topsoil import, grading, seeding, fence adjustment
• Schedule: Start after contract award, complete by 13 Nov 2026 (≈2 months)
• Submission: Electronic bid by 10 Sep 2026, 3 PM
• Required permits: NPDES storm‑water permit, other local permits
• Bonds/Insurance: 100 % performance bond, liability & property insurance as specified
• Contact: Darin Galbraith, Procurement Specialist (515) 344‑0055, [email protected]