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Abierto

Sources sought

Analytical Chem Lab Services for the Sixth UCMR

68HERW26R0087

Environmental Protection Agency, Water, Tribal & Science Division. Testing Laboratories and Services.

Response deadline

August 19, 2026 at 4:00 PM EDT

Closed 28 days ago. Posted August 5, 2026. Scheduled to archive August 31, 2026.

Description

As published on SAM.gov.

Analytical Chemistry Laboratory Services Supporting the Sixth Unregulated Contaminant Monitoring Rule (UCMR 6)

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. August 5, 2026

    Sources sought

    Due August 19, 2026 at 4:00 PM EDT. SAM.gov, notice 7a7a1f03ca664b99b5636278fef9a237

Points of contact