We’ve discussed in our previous posts the process that EPA will likely use to designate PFOA and PFOS as “hazardous substances,” how that designation will impact responsible parties, and what effects it may have on current EPA-lead investigations and remediations. In this article we discuss how the process may impact states that are

As previously reported, the Biden administrative is expected to make PFAS regulation and enforcement a priority by, among other things: designating PFAS as hazardous substances, setting enforceable limits under the Safe Drinking Water Act, prioritizing substitutes through procurement policies, and accelerating toxicity studies and research. Plan to Secure Environmental Justice and Economic Opportunity.

On

Earlier this year, North Carolina’s Department of Environmental Quality proposed a new rule to the Environmental Management Commission’s Groundwater Committee to set the groundwater standards for PFOA and PFOS at a combined allowed level of 70 parts per trillion (or 0.07 parts per billion).  Currently, there are no standards for PFOS, and the interim standard

On April 17, 2020, ITRC published its PFAS technical guidance that is the culmination of the efforts of a 400-person team over a three-year period that included public and private sector representatives. The guidance can be found here. According to ITRC, the Technical Guidance Document provides a summary of the current understanding of all