Link to Request for Comments here.
EPA proposes to conclude definitively that section 518 includes an express delegation of authority by Congress to eligible Indian tribes to administer regulatory programs over their entire reservations. This reinterpretation would eliminate the need for applicant tribes to demonstrate inherent authority to regulate under the Act, thus allowing tribes to implement the congressional delegation of authority unhindered by requirements not specified in the statute. The reinterpretation would also bring EPA’s treatment of tribes under the Clean Water Act in line with EPA’s treatment of tribes under the Clean Air Act, which has similar statutory language addressing tribal regulation of Indian reservation areas.
Comments must be submitted by October 6, 2015.