UNSPSC 20122200: Well testing equipment

UNSPSC 20122200 Well testing equipment is a Class code capturing the specialized equipment, services, and testing protocols that state and local water utilities deploy when drilling, constructing, and evaluating production wells. Recent solicitations show state and local governments buying comprehensive well-development and testing services — including step-drawdown testing, constant-rate pumping tests, recovery testing, and water quality laboratory analysis — alongside the temporary equipment (pumps, generators, instrumentation) required to execute those tests. The issuing bodies are typically state environmental agencies and county water utilities managing potable water infrastructure. The Maryland Environmental Service and Collier County, Florida have each issued substantial bids for well drilling, construction, and testing work within the past four months, signaling active procurement demand in this space.

The code sees the most recent activity in Maryland and Florida. The Maryland Environmental Service issued IFB 1262565 on May 15, 2026, for drilling, construction, and testing of a new potable water production well at Camp Fretterd Military Reservation in Baltimore County, with response due June 12, 2026; the scope included 10-hour step-drawdown testing, 24-hour constant-rate testing, 8-hour recovery testing, and comprehensive water quality lab analysis, with a 5% MBE set-aside and a 120-day performance window. Collier County, Florida posted Bid No. 25-8418 on August 22, 2025, for improvements to wells 118N and 120N, including pump and motor installation, electrical systems, instrumentation, controls, and well conditioning, with bids due October 8, 2025, and a projected budget of $2.9 million. A Kansas Turnpike Authority RFQ for water-tower inspections (posted February 16, 2026, due March 4, 2026) shows related activity in water-system condition assessment, though that work sits at the periphery of the well-equipment and testing scope.