UNSPSC 12163601: Oil production corrosion inhibitors

UNSPSC 12163601 Oil production corrosion inhibitors (Commodity) does not reflect the actual activity state and local governments are procuring under this code. Recent opportunities tagged to this Commodity show water utility procurement of corrosion-control chemicals for potable-water systems and wastewater collection infrastructure, not oil-sector applications. The relevant products being solicited—liquid blended ortho/polyphosphate inhibitors, magnesium hydroxide slurries, and sodium bisulfite solutions—are engineered for municipal water treatment and hydrogen sulfide/lead-copper control in distribution systems and sewer networks. Issuing bodies include city water departments (Phoenix, Austin, Meriden, Tallahassee, Griffin, Flowery Branch), county water utilities (Volusia County, Hillsborough County), and special-purpose water authorities. These jurisdictions solicit through ITB, RFP, and RFQ notice types with requirements for NSF Standard 60 certification, AWWA compliance, third-party laboratory testing, and multi-year supply agreements with firm-fixed or indexed pricing. Delivery windows are typically 24 to 72 hours for emergency or routine orders to multiple treatment and distribution facilities within each jurisdiction.

Geographic activity is concentrated in Florida (Volusia County, Hillsborough County, Tallahassee) and Texas (Austin, Temple, Lubbock), with recent solicitations also in Connecticut, Georgia, and Arizona. Representative recent procurements include the City of Volusia County Water Resources & Utilities ITB for liquid blended ortho/polyphosphate corrosion inhibitor (ITB #26-B-60LS, due April 14, 2026) for six potable-water treatment facilities with 3,380 gallons annual usage and an initial three-year term; the City of Tallahassee IFB for magnesium hydroxide slurry for hydrogen sulfide and corrosion control across 1,000 miles of sewer main (IFB-067-26-CPW, due June 16, 2026, five-year firm-fixed-price contract with two optional two-year renewals); the City of Austin rebid for 38% sodium bisulfite solution in 330-gallon totes to wastewater treatment plants (IFB 2200 BYS1051REBID, due June 9, 2026); and the City of Temple ITB for liquid ammonium sulfate at 875,000 wet pounds annually to two water treatment plants (BID510227, due June 10, 2026). All solicitations apply NSF and AWWA standards, require three years' prior experience or municipal references, and prohibit fuel surcharges. Local vendor preferences apply in Florida, Texas, and Connecticut jurisdictions; Build America Buy America compliance is required where federal funds are used.