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Regulations last checked for updates: Jan 07, 2026
Title 40 - Protection of Environment last revised: Dec 31, 2026
All Titles
Title 40
Chapter I
Part 238
Subpart B - Subpart B—Requirement
§ 238.30 - Requirement.
authority:
42 U.S.C. 6914b-1.
source:
59 FR 9870, Mar. 1, 1994, unless otherwise noted.
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