On June 7, 2018, U.S. EPA issued an advance notice of proposed rulemaking (“ANPR”) aimed at developing a consistent and transparent interpretation of cost and benefits consideration in regulatory analyses, including regulations promulgated pursuant to the Clean Air Act, Clean Water Act, Safe Drinking Water Act and other statutes. EPA will accept comments on the ANPR for 30 days after it is published in the Federal Register.
Assessing costs and benefits has been a contentious part of EPA rulemakings. For instance, in the Mercury and Air Toxics (MATS) rulemaking, EPA determined that the monetized cost of the rule would be $9.6 billion annually whereas the monetized benefit would be $4-6 million annually. EPA determined that MATS was nevertheless “appropriate” regulation, but the Supreme Court reversed, ruling that the agency had improperly refused to consider costs. While EPA, during the Obama administration, subsequently modified its “appropriate” determination for the MATS rule, it has been speculated that the Trump administration might take some further action in that regard. Continue Reading EPA Considers Changing its Cost-Benefit Review Process