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  2. Section 404 of the Clean Water Act

2008 Revisions to the CWA Regulatory Definition of "Discharge of Dredged Material" (Fact Sheet)

On December 30, 2008, the U.S. Army Corps of Engineers (Corps) and the Environmental Protection Agency (EPA) issued a final rule to amend a Clean Water Act (CWA) section 404 regulation that defines the term "discharge of dredged material." This action conforms the Corps' and EPA's regulations to a court order invalidating the January 17, 2001, amendments to the regulatory definition (referred to as the "Tulloch II" rule). This final rule responds to the court decision by deleting language from the regulation that was invalidated. The fact sheet is below.

  • Tulloch Conforming Rule fact sheet (pdf) (12.43 KB)

Section 404 of the Clean Water Act

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Contact Us About Section 404 of the Clean Water Act
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Last updated on February 20, 2025
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