UNSPSC 12352307: Acid halides or its substitutes

UNSPSC 12352307 Acid halides or its substitutes is a Commodity code encompassing chemical compounds used in municipal wastewater and drinking water treatment operations. State and local governments procure these materials primarily for treatment facility operations, where they serve as critical inputs for water quality management, odor control, and regulatory compliance. The code captures both raw chemical procurement and specialized applications such as biofilter restoration support. Issuing bodies soliciting under this code include municipal water authorities, county government maintenance operations, and city utilities departments. Water reclamation facilities and county facilities managing landscape maintenance represent the primary customer categories, with procurement structured as fixed-term supply contracts, as-needed blanket orders, or project-specific rehabilitation work.

Recent activity spans California, Florida, and Georgia. The Eastern Municipal Water District (EMWD) in California issued RFP RFPHH3950 on June 22, 2026 for biofilter rehabilitation at the Perris Valley Regional Water Reclamation Facility with proposals due July 24, 2026. Pasco County, Florida released IFB-SP-26-074 on May 12, 2026 for herbicides, fertilizers, and pesticides on an as-needed basis with bids due June 16, 2026. The City of Flowery Branch, Georgia issued IFB 26-007 on March 4, 2026 for a five-year supply contract covering seven water treatment chemicals including aluminum chlorohydrate, sodium hypochlorite, sodium hydroxide, citric acid, hydrofluosilicic acid, and polymer, with bids due April 21, 2026 and a mandatory pre-bid meeting on March 24, 2026. Respondents to the Flowery Branch solicitation must comply with NSF/ANSI/CAN 60 certification requirements for drinking water chemicals, provide firm pricing guarantees with quarterly breakdowns, and meet specified insurance and bonding thresholds when contract value exceeds $250,000.