UNSPSC 70171602: Water testing services

UNSPSC 70171602 Water testing services, a Commodity code, encompasses laboratory analysis, field sampling, and technical reporting for potable water, wastewater, groundwater, and specialized aqueous systems across state and local jurisdictions. State and local governments procure these services to comply with EPA, state environmental, and public health regulations at water and wastewater treatment plants, correctional facilities, healthcare systems, state parks, transit infrastructure, and municipal water distribution networks. Recent solicitations show water quality monitoring for drinking water compliance (coliform, lead, copper, PFAS, VOCs), wastewater process control and effluent testing (BOD, TSS, fecal coliform), Legionella detection and remediation planning for healthcare and public housing, groundwater characterization, bacteriological analysis, and specialized testing such as endotoxin measurement for dialysis systems. Issuing bodies include state departments of transportation, corrections, environmental protection, water resources, and veterans affairs; county water and sewer departments; county boards of commissioners; cities and municipalities; school districts; state parks; and healthcare authorities. Repeat buyers across recent postings include Forsyth County, Georgia (sewer spill monitoring and flow monitoring); Caltrans across multiple Northern California counties (drinking water, wastewater, groundwater testing); and state environmental and public health agencies nationwide. Geographic spread concentrates in California (Caltrans solicitations across Shasta, Siskiyou, Lassen, Plumas, Tehama, Los Angeles, and Sonoma counties); Florida (Santa Clara County healthcare, City of Palm Bay, Hillsborough County); Georgia (Forsyth County); and scattered activity across Illinois, Missouri, Connecticut, Texas, New Jersey, Maryland, and Michigan. Representative recent opportunities include Forsyth County's ITQ for emergency sewer spill monitoring and sampling services due November 12, 2026, under contract term 2027–2029; Santa Clara County's ITB for waterborne pathogen and environmental microbiology testing due October 22, 2026, with mandatory ISO/IEC 17025 accreditation and CDC ELITE certification; and Caltrans' IFB for drinking water testing across Northern California counties due October 15, 2026, requiring ELAP certification and geographic proximity to Redding.

Lab accreditation (ELAP, NELAP, ISO/IEC 17025 for environmental water and microbiology) is a binding requirement across nearly all recent opportunities. The City of Palm Bay's laboratory testing ITB (October 6, 2026) represents mature municipal procurement with historical annual spending $65,665–$95,438 and multi-year renewal options; the Florida Department of Corrections' statewide laboratory analysis ITB (December 15, 2026) spans four geographic regions and includes performance penalties for late delivery and emergency-response failures. The Hillsborough County Board of Commissioners' toxicity testing ITB (July 31, 2026) totals $460,350 over three years with CPI adjustments. California Department of Veterans Affairs' small-business-restricted Legionella water management solicitation (July 27, 2026) capped at $60,000 illustrates set-aside targeting. Small business, minority business enterprise, disabled veteran business enterprise, and local-vendor preferences are prevalent; Caltrans applies 5% SB preference with a $50,000 cap and 5% DVBE incentive with a $100,000 combined cap across multiple water-testing IFBs. Geographic location requirements (50–65 mile radius from specified facilities for California water-resource solicitations) are common. Contract terms typically run one to five years with optional renewals at firm or CPI-adjusted pricing. Courier service for sample transport, same-day or next-day delivery capability, and field sampling support are increasingly bundled with laboratory analysis. The code shows sustained activity, with multiple open solicitations in September–October 2026 and no indication of market contraction.