The analysis of PFAS by EPA 1633A and ASTM D8421 is part of the U.S. EPA’s Methods Update Rule (MUR) Rule 22. The action will promulgate EPA into 40 CFR Part 136. Also part of this action, PFAS method ASTM D8421 is proposed to be codified.
The number of PFAS-contaminated sites in Wisconsin continues to grow at a rapid rate. The Wisconsin Department of Natural Resources (WDNR) released a PFAS Action Plan to address growing public health and environmental concerns regarding PFAS in Wisconsin. The Wisconsin PFAS Action Council (WisPAC), a group of nearly 20 state agencies and the University of Wisconsin System, developed the plan, as part of a statewide initiative to ensure Wisconsinites have access to clean, safe drinking water.
Merit Laboratories has added laboratory accreditation through the Wisconsin Department of Natural Resources (WDNR). The laboratory accreditation includes analytical testing for PFAS in drinking water by EPA 537.1 and PFAS in aqueous and solid matrices by LC/MS. Accredited under Wisconsin NR 149, Merit Laboratories is approved to perform environmental sample analysis in support of covered environmental programs
