UNSPSC 77121705: Surface water pollution drainage services

UNSPSC 77121705 Surface water pollution drainage services is a Commodity code. State and local governments use it to procure stormwater conveyance, detention, and treatment infrastructure—from pump station construction and sludge removal to drainage retrofit and bioretention system installation. Recent solicitations show counties, cities, and special districts purchasing comprehensive drainage projects that integrate pipes, inlets, swales, detention ponds, pump stations, and site restoration, often paired with water quality and environmental compliance work. The Pomonkey Pump Station Improvements project (Charles County, Maryland, IFB due December 4, 2024) exemplifies the scope: demolition, wet-well construction, mechanical installation, electrical work, and system integration with a budget of $1.742 million. Similarly, the City of Dania Beach solicited bids for a Southeast Drainage Retrofit Phase II covering conveyance piping, inlets, exfiltration trenches, pump stations, and injection wells. Issuing bodies span county governments, municipal public works departments, transit authorities (like the Brazos River Authority), water control facilities, and school districts.

Activity concentrates in the Southeast and mid-Atlantic regions. Recent opportunities posted from Maryland, Florida, Georgia, and Connecticut, with isolated activity in California and Texas. Santa Rosa County, Florida; Charles County, Maryland; and Henry County, Georgia appear as repeat buyers of infrastructure work. Secondary opportunities include laboratory testing for water treatment facilities (City of Meriden WPCF lab services, ITB B026-57, due May 28, 2026) and specialized survey and relocation services (Brazos River Authority mussel survey, RFP 26-1391, due July 16, 2026). School districts and universities also procure detention-pond maintenance and water quality monitoring; Northside Independent School District (San Antonio) bid water quality and detention pond services with semi-annual and quarterly inspections (RFP 2026-074, due April 30, 2026). Prevailing wage, bonding, and MWBE or DBE participation requirements are standard. Retainage (typically 5–10 percent) and performance bonds are expected.