UNSPSC 12162502: Oil in water emulsion breakers

UNSPSC 12162502 Oil in water emulsion breakers (Commodity) names chemical treatment products state and local governments deploy in wastewater systems to dissolve grease, oil, and biofilm accumulation in collection infrastructure, wet wells, and treatment plant equipment—though recent solicitations under this code show procurement officers tagging a broader range of water and wastewater chemicals, with the actual work spanning degreasing compounds, coagulants, polymers, disinfectants, and corrosion inhibitors across municipal and county water authorities. State and local issuing bodies include municipal water departments and wastewater treatment authorities (primarily cities and counties), special-purpose water districts, and school districts managing potable-water and wastewater operations. Recent activity concentrates in Florida, Georgia, and Texas, with secondary volume in Oregon and scattered activity in Connecticut, California, and other states. Representative recent opportunities include Rockland County Sewer District #1 (New York) soliciting a high-performance, environmentally friendly solvent-based degreaser for wet wells and pump stations in an RFQ with samples due October 28, 2026; Collier County (Florida) issuing an ITB for 29 chemical line items including polymers, chlorine, sodium hydroxide, and specialty treatment chemicals for water and wastewater facilities, with estimated annual spend around $4 million and bids due November 13, 2026; the City of Cocoa (Florida) requesting liquid sodium hypochlorite for water and wastewater treatment under ITB B2617COC with bids due September 23, 2026 at a 5% local preference; and the City of Waco (Texas) conducting multiple concurrent RFBs for liquid chlorine, sodium hydroxide, cationic polymers, liquid oxygen, and coagulants across municipal treatment plants, with bids due August 20–21, 2026.

The code sees active procurement volume concentrated among repeat buyers—Collier County and other Florida coastal water authorities, Georgia municipal water systems (Cobb County-Marietta Water Authority, City of Valdosta, City of Cartersville, City of Dublin, Gwinnett County), and Texas municipal utilities, particularly the City of Waco, which has issued at least twelve separate chemical commodity RFBs within a ten-week window (late July through mid-September 2026). Scope uniformity is low; while the code nominally covers oil-in-water emulsion breakers, recent state and local activity ranges from specialty treatment polymers (dewatering and thickening agents) to bulk disinfectants (sodium hypochlorite, chlorine gas, liquid oxygen) to coagulants (aluminum sulfate, polyaluminum chloride) to system maintenance chemicals (sulfur dioxide, liquid ammonium sulfate). Contract terms typically run one to four years with firm pricing for the first year and permitted annual adjustments thereafter, often indexed to Producer Price Index benchmarks or by advance written request. Award is consistently lowest-responsive-responsible-bidder or, less commonly, best-value basis. NSF 60/61 certification, AWWA standards compliance, and F.O.B. destination delivery are near-universal requirements. Many utilities impose strict delivery windows (72 hours to five business days post-order) and require pre-approved product lists or bench/field testing before award. Local and SBE preferences appear in select jurisdictions (Collier County, Dallas ISD, some Texas cities), and several authorities (Waco, Collier County, Cobb County-Marietta) field multiple concurrent awards across line items to establish vendor pools rather than single-source supply.