The U.S. Environmental Protection Agency and the U.S. Army Corps of Engineers (together, the Agencies) issued a straight-to-final-rule revised definition of “waters of the United States” (WOTUS) on August 29, 2023. This...more
On May 25, the U.S. Supreme Court issued its long-awaited decision in Sackett v. EPA, No. 21-454, holding that Clean Water Act (CWA) jurisdiction extends to wetlands only if they have a continuous surface connection to...more
EPA’s recent draft guidance memorandum on applying the Supreme Court’s decision in County of Maui v. Hawai’i Wildlife Fund, 140 S. Ct. 1462 (2020), provides little clarity for determining when a release to groundwater is the...more
The U.S. Supreme Court held today, in a much-anticipated ruling, that the Clean Water Act’s (CWA) requirement to obtain a National Pollutant Discharge Elimination System (NPDES) permit, can apply to certain releases of...more
4/27/2020
/ Appeals ,
Clean Water Act ,
Direct Discharge ,
Discharge of Pollutants ,
Environmental Protection Agency (EPA) ,
Functional Equivalent ,
Groundwater ,
Hawaii Wildlife Fund v County of Maui ,
Navigable Waters ,
Permits ,
Point Sources ,
Remand ,
SCOTUS ,
Vacated ,
Waters of the United States
The U.S. Supreme Court has granted certiorari on a critical question affecting the scope of the Clean Water Act (CWA): whether releases of pollutants require National Pollutant Discharge Elimination System (NPDES) permits...more
In a unanimous opinion, the Supreme Court today held that lawsuits challenging the 2015 rule amending the definition of waters of the United States (WOTUS Rule) under the Clean Water Act (CWA) must be brought in federal...more
On March 3, 2015, Aurora Energy Services, LLC and the Alaska Railroad Corp. filed a petition for writ of certiorari asking the United States Supreme Court to resolve a circuit split regarding the scope of the Clean Water...more