There has been multiple blog posts over the history of this site tracking the long and arduous processing of defining federally protected waters under the Clean Water Act.  The U.S. Supreme Court has taken up the issue on multiple occasions, perhaps most significantly in Rapanos v. United States, 547 U.S. 715 (2006) where Justice Kennedy

On January 22, 2018, the Supreme Court ruled in National Assoc. of Manufacturers v. Department of Defense that federal district courts have original jurisdiction to hear challenges to the 2015 Obama Administration Waters of the U.S. (WOTUS) rule which defined the extent of federal jurisdiction over streams and wetlands under the Clean Water Act.  After

The Trump Administration has promised massive deregulation, in particular reductions in environmental regulations. A major target of the Trump Administration’s deregulation agenda is the Obama Administration’s Waters of the U.S. Rule (WOTUS) which defines which wetlands and streams are federally regulated.

However, as described in this post, despite the controversy, all of the regulatory activity

The Science Advisory Board (SAB) has provided advice and comment on EPA’s proposed rule that defines which streams and wetlands are federally regulated.  The SAB’s comments are interesting in two ways:

  • Despite comments that EPA’s proposal pulls under federal regulation way too many waterways, SAB believes there are too many exceptions in the EPA’s proposal;