In a recent report, the Environmental Protection Agency (EPA) Office of Inspector General (OIG) describes steps the EPA should take to increase air monitoring at marine ports and neighboring communities. While not agreeing to adopt all of the OIG’s recommendations, EPA has agreed to assess the air-monitoring network around ports and in near-port communities and…

In the Byzantine complexity of the Clean Air Act (CAA), EPA’s “once in, always in” policy regarding hazardous air pollutants (HAP) has been particularly confounding.  And now it’s back in play, through regulatory revisions proposed by EPA in late September.  

EPA’s proposal would prohibit a source from reducing its potential emissions of HAP…

On May 25, 2023, after more than 15 years of fighting, a couple contesting the Environmental Protection Agency’s assertion of jurisdiction over their residential lot as “waters of the United States” (WOTUS) under the Clean Water Act (CWA) scored a decisive victory in a U.S. Supreme Court decision, Sackett v. EPA. Chantell and Mike…

Last week EPA released its proposal for the first set of Maximum Contaminant Levels (MCLs) under the Clean Water Act for per- and polyfluoroalkyl substances (PFAS).  In contrast to non-enforceable health advisory levels introduced in 2016 and revised in 2022, MCLs constitute enforceable drinking water standards that will impact drinking water utilities and industry nationwide. …

In a 50-year game of ping-pong, the Biden administration marked the end of 2022 by taking its turn revising the definition of “waters of the United States,” or “WOTUS” for short. This term determines where Clean Water Act (CWA) permits are required for wetland dredging and filling and pollutant discharges, as well as other CWA…

Below is an excerpt of an article co-authored with Jon Schaefer and published in Industry Week on July 8, 2022.  Jon focuses his practice on environmental compliance counseling, occupational health and safety, permitting, site remediation, and litigation related to federal and state regulatory programs.

Last week, the U.S. Supreme Court issued its decision that the Environmental…

On October 22, 2021, EPA published a proposed rule that would, if adopted, provide a significantly enhanced additional pathway for remediation of sites impacted by polychlorinated biphenyls or PCBs. EPA helpfully included a redline version showing proposed changes to the regulatory text. EPA is receiving comments on the proposed rule until December 21, 2021.

PCBs…

On November 2, 2021, the U.S. EPA announced revisions to its mercury inventory reporting rule under TSCA. The revisions eliminate an exemption for companies that import pre-assembled products containing a mercury-added component. The will result in companies that import certain batteries, switches, pumps, thermostats, fluorescent lights, and other industrial equipment to file reports under TSCA…