Back to the Future, or Forward to the Past? EPA and Army Corps of Engineers Release New Clean Water Act New Rule Revising Definition of “Waters of the United States”
Ever since the enactment in 1972 of the modern Clean Water Act (a comprehensive amendment of the 1948 Federal Water Pollution Control Act), courts, agencies, and landowners have struggled to define the statute’s geographic scope, especially with respect to wetlands, which do not fit neatly within familiar notions of “water” or “land.” Landowners often confront this issue because the statute prohibits unpermitted discharges of pollutants (including fill material) into “navigable waters,” but defines that term broadly as “the waters of the United States, including the territorial seas,” which includes some, but not all, areas that scientists would deem to be wetlands. In December, the U.S. Environmental Protection (EPA) and the U.S. Army Corps of Engineers (Corps) released the latest chapter in this five-decade-long saga, in the form of a new 514-page rule defining “waters of the United States” (WOTUS). The rule was officially promulgated via publication in the Federal Register on January 18, and will become effective 60 days later. The new WOTUS rule is the product of a rulemaking process spurred by a January 2021 executive order signed by President Biden that directed all agencies to review regulations and take appropriate action to address those that might conflict with policies of science-based decision-making. (86 Fed. Reg. 7037 (Jan. 25, 2021)). It replaces the Trump...