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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter D - Water Programs |
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Part 130 - Water Quality Planning and Management |
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Subpart C - Identifying Impaired Waterbodies And Establishing Total Maximum Daily Loads (TMDLs) |
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Listing Impaired Waterbodies, and Documenting Your Methodology for Making Listing Decisions |
§ 130.29 - Can you modify your list?
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(a) You may modify your list at times other than those required by § 130.30, in accordance with this section. If you modify your list and prioritized schedule, you must submit your list to EPA as a modification to your list under this section and follow the public participation requirements of § 130.36, except that such requirements shall apply only to waterbodies and issues addressed by the modification. The requirements of subsections (b), (c), (d), and (e) of this section apply to lists submitted under § 130.30(a) or at any other time.
(b) You must keep each impaired waterbody on your list for a particular pollutant until it is attaining and maintaining applicable water quality standards for that pollutant.
(c) You may remove a listed waterbody for a particular pollutant if new data or information indicate that the waterbody is attaining and maintaining the applicable water quality standards for that pollutant.
(d) You may add a waterbody to your list if you have data or information indicating that it is impaired.
(e) You may modify your prioritized schedule for establishing TMDLs in accordance with § 130.28 based on new information provided that the modification does not reduce the number of TMDLs scheduled for completion during the first four years of the current approved schedule.
(f) EPA must issue an order approving or disapproving the modification of your list or prioritized schedule in accordance with § 130.30(b).
(g) EPA may also issue an order modifying a list consistent with the provisions of paragraphs (c), (d) and (e) of this section, after providing notice and an opportunity for public comment.