Rewriting the Rules: The Supreme Court's Landmark Decision on Clean Water Act Permits
H2-OWOW! – A Reflective Conversation with John Goodin, Former Director of EPA’s Office of Wetlands, Oceans, and Watersheds – Reflections on Water Podcast
Reflections on Sackett - Reflections on Water Podcast
On-Demand Webinar | Linear Infrastructure Redux: Adapting Your Projects to Meet the New Regulatory Climate
The intricacies of the Waters of the U.S. (WOTUS) definition continue to evolve, especially with recent changes initiated under the Trump administration and landmark clarifications from the Supreme Court's Sackett v. EPA...more
On June 10, 2025, the Washington Department of Ecology (“Ecology”) published a CR-101 Preproposal Statement of Inquiry to develop a new permitting program for projects that could “alter” or “impact” waters of the state. The...more
A group of 18 Republican AGs and the Arizona legislature submitted a comment letter in response to the EPA’s request for feedback on the definition of “waters of the United States” (WOTUS), which determines which water bodies...more
As referenced in last month’s publication, the U.S. Environmental Protection Agency (EPA) and the U.S. Department of the Army (Army) will be hosting numerous separate listening sessions with key stakeholders starting next...more
The Agency Is Looking to Sackett v. EPA for a More ‘Durable’ Definition - From Obama to Trump to Biden, each of the last three administrations has directed the United States Environmental Protection Agency (“EPA”) to...more
The US Supreme Court issued an order on April 6 staying the district court vacatur of the US Environmental Protection Agency’s 2020 Clean Water Act Section 401 Certification Rule, which imposed restrictions on state and...more
Since 2015, jurisdiction under the Clean Water Act (CWA or the Act) has been in a near constant state of flux, creating a challenging regulatory landscape for project developers and the regulatory community. The last few...more
On December 7, 2021, the most recent proposed revision to the Clean Water Act’s term, “Waters of the United States” was published in the Federal Register. (See 86 FR 69372.) Comments on this proposal must be submitted by...more
On December 7, the Environmental Protection Agency (EPA) and U.S. Army Corps of Engineers (the Corps) took their latest stab at clarifying the jurisdiction of the Clean Water Act (CWA), proposing (another) new definition of...more
On November 18, 2021, The Environmental Protection Agency (EPA) and Army Corps of Engineers (Corps) announced the availability of a pre-publication version of a proposed rule (Proposed Rule) to amend the definition of Waters...more
On December 11, 2018, the United States Environmental Protection Agency (EPA) and the Army Corps of Engineers (ACOE) announced proposed changes to the agencies’ definition of “waters of the United States” (WOTUS). This...more
For the second time in the last 4 years, and the seventh since the Clean Water Act was adopted in 1972, the federal government has revised the definition of the term “Waters of the United States” for the purposes of the...more
On January 20, 2017, businessman Donald J. Trump was sworn in as the 45th President of the United States following a contentious and unconventional 2016 presidential election. Republicans also successfully maintained control...more