UNSPSC 15121516: Leak stop

UNSPSC 15121516 Leak stop is a Commodity code covering sealant products and leak-detection or leak-repair services that state and local governments procure for infrastructure maintenance, fleet operations, and facilities work. The recent opportunities show two distinct buying patterns: municipalities and counties acquiring bulk sealants and lubricants (adhesives, antifreeze, hydraulic fluids) for inventory-based supply to maintenance shops and vehicle fleets, and water utilities investing in preventative maintenance or replacement of bypass pump systems and leak-detection technology. Issuing bodies include city purchasing departments (City of Tampa), county governments (Hillsborough County, Collier County, Sacramento County, Gwinnett County, Sarasota County), school districts (Klein ISD, School Board of Sarasota County), water authorities (Macon Water Authority, Solid Waste Authority of Palm Beach County), and special-purpose districts (City of Scottsdale Water Resources). The work spans routine consumables procurement—grease guns, gasket compounds, RTV silicone, hydraulic couplers, windshield washer fluid, and antifreeze for fleet maintenance—alongside specialized service contracts for bypass pump repair, preventative maintenance, and artificial intelligence-based leak detection across water infrastructure networks.

Recent activity concentrates in Florida and Georgia, with secondary activity in Texas, California, and Arizona. The City of Tampa issued RFQ 26P00418 on June 25, 2026, for automotive shop equipment and supplies with a July 22, 2026 response deadline, seeking 19 line items of consumables for departmental use across Hillsborough County with one-year contract terms and five-day delivery. Collier County's Public Utilities Wastewater Division posted ITB 258523 on June 25, 2026, for bypass pump preventative maintenance, repair, and replacement services across 30+ pump stations, with an initial three-year term and optional renewals; while the due date shown (February 17, 2026) predates posting, the scope reflects substantial work in wastewater infrastructure maintenance. The Solid Waste Authority of Palm Beach County issued ITB 26-09 for bulk lubricants (diesel oil, hydraulic fluid, grease, antifreeze, transmission fluid) with May 27, 2026 bids due, covering nine product lots with 48-hour standard delivery and 24-hour delivery for diesel exhaust fluid to seven facility locations. The City of Scottsdale Water Resources issued RFI 26RFI075 on April 8, 2026, seeking a ten-year, corporate-funded artificial intelligence leak-detection program to identify leaks across 62–310 miles of potable water pipelines, with responses due May 26, 2026. The Macon Water Authority (Georgia) issued IFB PE33561NONST2026000000057 on March 13, 2026, for a replacement six-inch bypass pump unit with floats and solar charger, bids due April 16, 2026. Sacramento County posted RFB 2025RFB0026 on February 20, 2026, for bulk red antifreeze/coolant supply and delivery on an as-needed basis with local and micro-business preference incentives, estimated annual spend of $30,000, and participation available through the Sacramento County Procurement Alliance cooperative purchasing vehicle.