Drainage Study Service

The government authority in Santa Maria, CA needs a vendor to provide a drainage study service and prepare a comprehensive citywide drainage study and flood mitigation master plan. The scope requires the vendor to develop an understanding of regional watersheds, evaluate existing stormwater conveyance facilities and infrastructure, and create hydrologic and hydraulic models for 25-year, 100-year, and 500-year storm events. Additionally, the vendor must identify drainage deficiencies, flood-prone areas, and infrastructure constraints to establish a long-term framework for reducing flood risk and enhancing resilience. To eligible for this opportunity, the bidder must be an onshore USA organization. The buyer requires offsite performance of the work. Bidders must submit all questions no later than October 12, 2026. The buyer accepts digital proposal submissions via email or online, and the buyer is looking for proposals regarding the budget.