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Regulations last checked for updates: May 22, 2025
Title 40 - Protection of Environment last revised: Apr 22, 2028
All Titles
Title 40
Chapter I
Part 72
Subpart A - Subpart A—Acid Rain Program General Provisions
§ 72.1 - Purpose and scope.
§ 72.2 - Definitions.
§ 72.3 - Measurements, abbreviations, and acronyms.
§ 72.4 - Federal authority.
§ 72.5 - State authority.
§ 72.6 - Applicability.
§ 72.7 - New units exemption.
§ 72.8 - Retired units exemption.
§ 72.9 - Standard requirements.
§ 72.10 - Availability of information.
§ 72.11 - Computation of time.
§ 72.12 - Administrative appeals.
§ 72.13 - Incorporation by reference.
authority:
42 U.S.C. 7401
,
7403
,
7410
,
7411
,
7426
,
7601
,
source:
58 FR 3650, Jan. 11, 1993, unless otherwise noted.
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