Lamb Weston Effluent WWTP Capacity Upgrade Study

The City of Richland, WA is seeking a qualified engineering consultant (or team) to perform a stress‑test and capacity‑upgrade study of its 12‑MGPD wastewater treatment plant in anticipation of higher ammonia and other pollutant loads from Lamb Weston’s upcoming digester cover replacement. The effort includes evaluating existing equipment, regulatory compliance, design of upgrades, permit assistance, preparation of construction‑ready specifications, updating O&M manuals, and providing construction‑phase support. The contract is capped at $30,000 and work must be completed by January 2027. • Scope: evaluate WWTP processes, design upgrades, permit assistance, technical specs, O&M updates, construction support. • Required experience: WWTP equipment evaluation, WA regulatory knowledge, mechanical/electrical/structural engineering. • Deliverables: stress‑test analysis, design documents, bid‑ready specifications, updated manuals, construction‑phase services. • Timeline: RFQ issued Sep 20 2026, pre‑bid conference Sep 28 2026, questions due Oct 1 2026, submission deadline Oct 6 2026, award intent Nov 2026, work completed Jan 2027. • Budget: not‑to‑exceed $30,000.