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Regulations last checked for updates: Jan 30, 2025
Title 40 - Protection of Environment last revised: Nov 08, 2025
All Titles
Title 40
Chapter I
Part 135
Subpart B - Subpart B—Prior Notice Under the Safe Drinking Water Act
§ 135.10 - Purpose.
§ 135.11 - Service of notice.
§ 135.12 - Contents of notice.
§ 135.13 - Timing of notice.
authority:
Subpart A, issued under Sec. 505, Clean Water Act, as amended 1987; Sec. 504, Pub. L. 100-4; 101 Stat. 7 (
33 U.S.C. 1365
). Subpart B, issued under Sec. 1449, Safe Drinking Water Act (
42 U.S.C. 300j-8
)
source:
38 FR 15040, June 7, 1973, unless otherwise noted.
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