Although the U.S. Environmental Protection Agency (EPA) proposed the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), also known as the federal Superfund law (PFAS Designation Rule) in September...more
ASTM E1527-21 to Replace ASTM E1527-13 - On December 15, 2022, U.S. EPA published in the Federal Register its final rule updating its AAI Rule, recognizing ASTM E1527-21 as a method for meeting the AAI requirements for...more
On March 14, 2022, EPA published a Direct Final Rule and a Proposed Rule that would incorporate ASTM International’s (“ASTM”) updated standard for conducting Phase I Environmental Site Assessments (“Phase I ESAs”) into EPA’s...more