UNSPSC 47101561: Adulteration treatment equipment

A type of device that is released and removed by moving and dehydrating with the screw press after filtering and separating from the rotary drum screen for the adulteration that is included in the night soil, sewer water, waste water on livestock and others.

UNSPSC 47101561 Adulteration treatment equipment, a Commodity code, encompasses water treatment chemicals, equipment, systems, and services that state and local governments procure to remove or neutralize contamination in potable and reclaimed water supplies. Recent state and local solicitations under this code span reverse osmosis and deionized water system maintenance, lime softening improvements, chilled and heating water loop treatment, chlorine dioxide generation programs, membrane diffuser replacement, solids dewatering polymers, bypass pumping services, SCADA and PLC upgrades for treatment facilities, polymer blending units, and comprehensive water conditioning parts and services across multiple operational scenarios from routine maintenance to emergency response.

State and local issuing bodies posting opportunities under this code include water utilities at the city and county level—Texas State University, Collin College, the City of Tampa, Collier County, Gwinnett County, the City of Calhoun, the City of Phoenix, the City of LaGrange, the City of Waxahachie, Seminole County schools, Columbia County and Effingham County in Georgia, Unified Government of Athens-Clarke County, the City of Sanford, Orange County, the City of Flowery Branch, the Eastern Municipal Water District in California, and the cities of Huntsville and Tucson. Recent activity clusters heavily in Florida, Georgia, and Texas, with solicitations posted July through March spanning maintenance contracts with annual terms and optional renewals, comprehensive plant upgrades with design-build delivery and construction administration, chemical supply agreements with firm pricing guarantees, and emergency service on-call contracts. Representative opportunities include Texas State University's RFP for reverse osmosis and deionized water systems maintenance and services due August 10, 2026; Collier County's sealed bid for South County Water Reclamation Facility lime softening improvements—blend tank at $3.29 million due July 15, 2026; Gwinnett County's competitive sealed bid for solids dewatering and thickening polymer on an annual contract due July 30, 2026; the City of Waxahachie's RFP for a full-service chlorine dioxide generation program due May 28, 2026; and the City of Phoenix's IFB for Sanitaire membrane diffusers under a five-year firm fixed-price contract with DBE-N compliance requirements, offers due July 2, 2026.