UNSPSC 81101528: Stormwater engineering

The design of stormwater systems for removal of surface water to prevent flooding. Urban areas have many impermeable surfaces which tend to concentrate water. The stormwater systems collect water via channels, culverts, pipes, drainage reserves, settling

UNSPSC 81101528 Stormwater engineering (Commodity) encompasses the design, engineering analysis, construction administration, and technical services that state and local governments procure to plan, evaluate, rehabilitate, and operate stormwater infrastructure systems—including conveyance networks, retention and treatment facilities, drainage systems, pump stations, monitoring equipment, and outfall structures. Recent solicitations show state and local agencies buying design services for stormwater master plans, construction administration for gravity outfall and force main systems, flow-monitoring program management, and rehabilitation of aging concrete and ductile iron pipe networks.

State and local issuing bodies pursuing opportunities under this code span cities (DeBary, Phoenix, Dallas, Waco, San Antonio, Winter Park, St. Petersburg, Clatskanie, Monroe), counties (Charles, Forsyth, Cobb, Pinellas, Hamilton, Indian River), municipal utilities (Salt Lake City, Park City, Tucson), special districts (West Basin Municipal Water District), and state agencies (Georgia Department of Transportation, Oregon Health Authority, Texas A&M University System). Cities and counties dominate the recent activity, with Phoenix and Park City appearing as repeat buyers. Geographic concentration is heaviest in Florida, Georgia, Ohio, Oregon, Texas, and Utah, with additional recent activity in Arizona, Connecticut, Colorado, Maryland, South Carolina, and California. Representative current opportunities include the City of DeBary's Lakeside Gravity Outfall System Phase II construction project (sealed bid, September 8, 2014, $646,314.00 estimated project cost); Charles County Commissioners' on-call stormwater facilities task orders under ITB Solicitation #27-013 (due November 5, 2026, individual task orders capped at $300,000); Park City Municipal Corporation's request for statements of qualifications for six Water Department capital projects including Park City Stormwater Infrastructure Improvement totaling approximately 3,275 linear feet of condition assessment and re-lining work (due October 30, 2026); and Forsyth County Department of Water and Sewer's sanitary sewer flow monitoring services contract spanning five years from January 1, 2027 through December 31, 2031 across approximately 640 miles of gravity sewer main and 19,400 manholes (proposals due October 15, 2026). Set-asides and preferences for small business enterprises, women-owned and minority-owned enterprises, and local vendors are embedded in multiple active procurements.