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Regulations last checked for updates: May 17, 2024
Title 40 - Protection of Environment last revised: May 15, 2024
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Title 40
Chapter I
Part 423
Appendix Appendix A - Appendix A to Part 423—126 Priority Pollutants
Collapse to view onlyAppendix Appendix A - Appendix A to Part 423—126 Priority Pollutants
Table of Contents
authority:
Secs. 101; 301; 304(b), (c), (e), and (g); 306; 307; 308 and 501, Clean Water Act (Federal Water Pollution Control Act Amendments of 1972, as amended;
33 U.S.C. 1251
; 1311; 1314(b), (c), (e), and (g); 1316; 1317; 1318 and 1361)
source:
47 FR 52304, Nov. 19, 1982, unless otherwise noted.
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