UNSPSC 83101503: Water quality control management

UNSPSC 83101503 Water quality control management is a Commodity code encompassing the testing, monitoring, and analysis services state and local governments procure to verify potable water safety, wastewater discharge compliance, and reclaimed water quality. Recent solicitations show state and local buyers purchasing routine and emergency water testing at correctional facilities and municipal treatment plants, laboratory analysis of groundwater and surface water across multiple monitoring locations, SCADA system upgrades and control panel fabrication to manage water quality infrastructure, equipment-specific maintenance for ozone and UV disinfection systems, and design and construction services for water reclamation facility improvements and aquifer storage recovery projects. The code spans a mix of issuing bodies: state departments (Illinois Department of Corrections, Texas Health and Human Services, Georgia Environmental Finance Authority), municipal water departments (City of Santa Cruz, City of Dallas, City of Fort Worth, Draper City), counties (Broward County, Clackamas County, Hillsborough County, Orange County, Sacramento County), and special districts (Clackamas Water Environment Services). State facilities and water departments appear as repeat buyers, particularly in Texas, Georgia, Florida, and California. Illinois and Texas have posted multiple water testing and treatment solicitations within the recent window.

Representative recent opportunities span a geographic spread centered on California, Florida, Georgia, Texas, and Oregon. The State of Illinois Department of Corrections issued ITB 27426DOCMENARB53250 for water testing services at Menard Correctional Center with bids due July 17, 2026. The Maryland Environmental Service solicited sealed bids under ITB 1262135R for water main upgrade and extension at Janes Island State Park with an MBE 13% participation goal, bids due August 10, 2026. The Georgia Environmental Finance Authority requested RFQ statements of qualifications for a Clean Water Needs Survey assessing wastewater infrastructure capital investment requirements, due July 24, 2026. The Texas Health and Human Services Commission posted sealed bids for wastewater analysis and testing services at Mexia State Supported Living Center, mandatory on-site visits July 9–10, 2026, bids due July 23, 2026, with a $48,600 annual contract value. The City of Santa Cruz Water Department issued IFB WT-0306 for the Floral Drive Water Main Replacement Project with an engineer's estimate of $1 million, bids due originally May 29, 2026 but updated to June 4, 2026. Orange County, Florida, issued IFB Y26-748 for East Water Reclamation Facility SCADA upgrades with an estimated contract value of $14,314,240.85, bids due July 28, 2026. County of Sacramento Department of Waste Management and Recycling solicited RFP 2026GEN0045 for three-year laboratory testing services supporting groundwater quality monitoring across three landfill facilities, proposals due May 26, 2026. Activity is concentrated in the West and Southeast, with secondary clusters in the Mid-Atlantic and Texas; Georgia appears particularly active across water infrastructure and environmental finance procurements.