In September 2020, the New Mexico Environment Department (NMED) finalized the settlement of an enforcement action against Cannon Air Force Base (CAFB), a federal facility, relating to the facility’s discharge of PFAS-containing wastewater to groundwater without a permit. According to the allegations of an administrative compliance order (ACO) issued in January 2020, CAFB had an existing groundwater discharge permit that … Continue Reading

In a previous post, we noted the New Hampshire Superior Court’s issuance of a preliminary injunction enjoining the New Hampshire Department of Environmental Services (NHDES) from implementing final maximum contaminant levels (MCLs) and ambient groundwater quality (AGQS) standards for four PFAS compounds.  On July 23, 2020, Governor Chris Sununu signed into law legislation that set maximum contaminant levels … Continue Reading

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 for PFOA established in 2006 Continue Reading

The economic impact — both costs and benefits — of the issuance of low parts per trillion standards for nearly ubiquitous PFAS compounds is something that will become clearer as businesses, municipalities, water suppliers and communities act to comply with regulatory standards that require they test for and remove these substances down to trace levels in drinking water and environmental … Continue Reading