WRA Polk City South Pump Station Rehabilitation

The Des Moines Metropolitan Wastewater Reclamation Authority is seeking qualified contractors to rehabilitate the Polk City South Pump Station, including wet‑well lining, manhole lining, temporary sewage bypass, traffic control, and surface restoration. Work will be performed under the SUDAS 2025 specifications and must be completed by the end of 2026. Bids are submitted electronically, and the contract includes a performance, payment, and maintenance bond requirement. • Scope: epoxy lining of wet‑well and 84‑, 96‑, and 120‑inch manholes, cementitious over‑build, and associated de‑watering and site restoration. • Schedule: bid deadline June 23 2026; anticipated notice to proceed August 2026; final completion December 31 2026. • Requirements: electronic bid submission, 10 % bid bond, insurance compliance, and adherence to Iowa code and WRA contract documents.