The U.S. Environmental Protection Agency (USEPA) released the first set of data collected under the fifth Unregulated Contaminant Monitoring Rule (UCMR 5). The new data is the initial step towards improving USEPA’s understanding of the levels and frequency that 29 PFAS and lithium are found in the nation’s drinking water systems. The initial monitoring represents sampling from Read More
Tag: SDWA
New PFAS Analytic Tools Released
The U.S. Environmental Protection Agency (USEPA) has released a new interactive webpage, called the “PFAS Analytic Tools,” which provides information about per- and polyfluoroalkyl substances (PFAS) across the country. The information will help the public, researchers, and other stakeholders better understand potential PFAS sources in their communities. The PFAS Analytic Tools bring together multiple sources Read More
Nationwide Monitoring to Gauge Extent of PFAS in Drinking Water
The U.S. Environmental Protection Agency (USEPA) recently finalized the Fifth Unregulated Contaminant Monitoring Rule (UCMR5) to establish nationwide monitoring for 29 per- and polyfluoroalkyl substances (PFAS) and lithium in drinking water. This action marks a significant milestone in the PFAS Strategic Roadmap developed by the USEPA. The USEPA uses the UCMR to monitor for priority Read More
Comprehensive National Strategy Announced to Confront PFAS Pollution
The U.S. Environmental Protection Agency (USEPA) has announced a Strategic Roadmap to confront per- and polyfluoroalkyl substances (PFAS) contamination nationwide. The Roadmap is centered on three guiding strategies: Increase investments in research. Leverage authorities to take action to restrict PFAS chemicals from being released into the environment. Accelerate the cleanup of PFAS contamination. The Strategic Read More
USEPA Declines to Regulate Perchlorate in Drinking Water
The U.S. Environmental Protection Agency (USEPA) has issued a final action regarding the regulation of perchlorate under the Safe Drinking Water Act (SDWA). The USEPA has determined that perchlorate does not meet the criteria for regulation as a drinking water contaminant under the SDWA. Therefore, the 2011 regulatory determination is being withdrawn, and USEPA announced Read More