UNSPSC 81101525: Sediment control engineering

Sediment control engineering is used to design solutions to prevent and decrease damages from sedimentation disasters as well as to maintain fundamental conditions of fluvial ecosystem, consisting of water, sediment and aquatic lives.

UNSPSC 81101525 Sediment control engineering is a Commodity code that describes professional engineering and planning services for infrastructure, environmental remediation, and site development projects that state and local governments solicit on an ongoing basis. The recent opportunities tagged under this code reveal a broad scope of work that extends well beyond the narrow sediment-control framing: the code in practice encompasses watershed and stormwater master planning, flood mitigation design, water infrastructure feasibility studies, land development code rewrites, airport master planning, comprehensive community planning updates, mixed-use development feasibility, and on-call professional engineering services across multiple disciplines. The issuing bodies span cities, counties, university systems, water districts, special-purpose agencies, and regional authorities across the continental United States. Recent repeat buyers include Collier County, Florida (soliciting stormwater and park-improvement design); the City of Tucson, Arizona (on-call engineering services); Park City Municipal Corporation, Utah (water and stormwater infrastructure design); and various Florida municipalities and counties pursuing design and planning services for infrastructure and land-use projects. Issuing bodies vary from small towns to large metropolitan areas, with no dominant concentration in any single jurisdiction type.

The geographic spread of recent activity spans Florida (Collier County, City of New Smyrna Beach, City of Santa Fe, City of Tallahassee), Arizona (City of Kingman, City of Tucson, Town of Montville), Utah (Park City), Texas (City of Dallas, City of New Haven, City of McKinney, City of Brownsville), Georgia (Unified Government of Athens-Clarke County, Peachtree City, Griffin-Spalding County School System, Georgia Department of Transportation), California (Eastern Municipal Water District, West Basin Municipal Water District), Connecticut (Village of Schaumburg, Town of Glastonbury), and other states. Representative recent opportunities include Collier County's RFP for Lake Park Improvements & Flow Way Restoration (design services with engineering, permitting, and construction administration, proposals due November 10, 2026); Park City Municipal Corporation's RSOQ for 2027 Water & Stormwater Design Engineering Services covering six CIP projects including waterline replacement and stormwater infrastructure (proposals due October 30, 2026); the City of Fort Myers's RFP for Land Development Code Update, a comprehensive code rewrite addressing redevelopment feasibility (proposals due November 6, 2026); and the Unified Government of Athens-Clarke County's RFQ for a five-year Architectural & Engineering Services Task Order Contract for Athens-Ben Epps Airport with an anticipated $60.8 million portfolio (proposals due October 5, 2026). Activity is steady across planning, design, and infrastructure assessment work, with most opportunities structured as qualifications-based selections or on-call master agreements rather than fixed-scope, price-driven procurements.