Found 2 datasets matching filters.
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The third Unregulated Contaminant Monitoring Rule (UCMR 3), conducted under EPA oversight, was published in the Federal Register on May 2, 2012. UCMR 3 requires monitoring for 30 contaminants: 28...
Search relevance: 1.00 | Views last month: 7 | Published on: 2025-07-31 -
The Unregulated Contaminant Monitoring Rule supporting the second cycle (UCMR 2) of monitoring, conducted under EPA oversight, was published in the Federal Register on January 4, 2007. The UCMR 2...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-07-31
