US Army Corps of Engineers
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CWA Guidance

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  • Main Text 
  • Acronyms 
  • Questions and Answers 
  • Appendices:
    A:   Memorandum Re: CWA Jurisdiction Following U.S. Supreme Court discussion in Rapanos v. United State
    B:   Approved JD Form
    C:   Memorandum for the Field: Coordination on JDs under CWA Section 404 in Light of SWANCC and Rapanos Supreme Court decisions
    D:   Traditional Navigable Waters
    E:   RGL 07-01.  Practices for Documenting Jurisdiction under Section 404 of the Clean Water Act (CWA) and Sections 9 & 10 of the Rivers & Harbors Act (RHA) of 1899 (superseded by RGL 16-01)
    F:   RGL 05-02.  Expiration of Geographic Jurisdictional Determinations
    G:   RGL 06-01.  Determining the Timeliness of Requests for Appeal (RFA)
    H:   RGL 05-05.  Ordinary High Water Mark (OHWM) Identification