This rule has been replaced by the Navigable Waters Protection Rule.
On October 22, 2019, the agencies published the final Step One rule to repeal the 2015 Clean Water Rule: Definition of “Waters of the United States” ("2015 Rule") and re-codify the regulatory text that existed prior to the 2015 Rule. The final rule became effective on December 23, 2019.
The Environmental Protection Agency and the Department of Army (the agencies) issued a supplemental notice of proposed rulemaking to the July 2017 proposed action to repeal the 2015 definition of "waters of the United States" (also known as Step One). The agencies issued a supplemental notice of proposed rulemaking to clarify that the agencies are proposing to permanently repeal the 2015 Rule in its entirety. The notice also reiterated that the agencies were proposing to recodify the pre-2015 regulations - a longstanding regulatory framework that is currently being administered by the agencies - to keep them in place and implemented consistent with Supreme Court precedent while the agencies finalize a revised definition of "waters of the United States."
The agencies issued the supplemental notice of proposed rulemaking to give the public an opportunity to comment on the additional considerations that support the agencies' proposed repeal, some of which the agencies did not discuss in detail in the initial Step One proposal.
The public comment period closed on August 13, 2018. Comments submitted to the Step One docket can be found here.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.