Tank Disinfection and Chlorination Services

The contract involves providing specialized services for disinfecting water tanks in accordance with the American Water Works Association standard C652-19. The scope includes chlorination of the tanks, verifying the required contact time for effective disinfection, neutralizing residual chlorine, and conducting post-treatment bacteriological testing to ensure water safety. Testing must be carried out through a state-certified laboratory to confirm compliance with health standards. This subcontract opportunity, titled "Tank Disinfection and Chlorination Services," is issued by the Department of the Interior through the Imr ARIZONA office. It is aligned with NAICS code 562910, indicating environmental remediation services. The contract was posted on June 3, 2026, and responses are due by July 7, 2026. While specific location details and points of contact are not provided, interested parties are directed to a government procurement website for further information.