U9 FGD/BATW ZERO LIQUID DISCHARGE PROJECT

Muscatine Power and Water (MPW) is soliciting sealed bids for the design, fabrication, delivery, erection, inspection, testing, and documentation of a custom stainless‑steel storage tank to be used in the FGD calcium sulfate and bottom ash service at Unit 9 of its generation station. The scope includes a 200,000‑gallon nominal‑volume tank (33 ft diameter × 32 ft high, open‑top) constructed to API Std 650 and UNS S31703 specifications, complete with spiral stairs, agitator supports, access platform, nozzles, manway, cleanout, anchor bolt chairs, and grounding lugs. Additional deliverables are a set of external pipe‑support clips. All work must comply with MPW’s engineering and safety requirements and be documented per the bid documents. Bids are to be submitted electronically via Ion Wave by 3:00 PM CT on 9 Oct 2026, with questions due by 9 Sept 2026. The award will be announced after MPW’s Board meeting on 25 Aug 2026. • Fabrication of a 200 k‑gal stainless‑steel tank (API 650) • Complete ancillary equipment (stairs, platforms, supports, etc.) • Engineering, design, and detailed documentation • Delivery, erection, inspection, and testing at MPW Unit 9 site • Compliance with MPW safety and quality standards • Electronic sealed‑bid submission via Ion Wave