Analytical Chemistry Lab Services for UCMR 6

The U.S. Environmental Protection Agency is seeking information from analytical chemistry laboratories capable of supporting the Sixth Unregulated Contaminant Monitoring Rule by providing high-quality analytical services for drinking water samples. The request, issued under solicitation number 68HERW26R0020, targets qualified vendors with expertise in detecting and quantifying emerging contaminants regulated under UCMR 6, including per- and polyfluoroalkyl substances, cyanotoxins, and other emerging chemicals. The work will be performed under a federal contract managed by the Agency’s office located in Cincinnati, Ohio, and will require laboratories to meet stringent quality assurance and data validation protocols to ensure compliance with federal monitoring standards. No set-aside provisions are specified, and the solicitation is open to all eligible entities with the technical capability to deliver the required services. The NAICS code 541380 identifies this procurement as encompassing laboratory services within the analytical chemistry sector. Interested parties must submit responses by July 21, 2026, to be considered for potential future contract awards. All inquiries and communications should be directed to Contracting Officer Keith Pfeffer at the provided EPA email address, and further details are accessible via the FedConnect portal linked in the solicitation. The agency is gathering market intelligence to assess industry capacity and technical readiness ahead of a potential formal procurement.