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Regulations last checked for updates: May 13, 2025
Title 40 - Protection of Environment last revised: Nov 13, 2025
All Titles
Title 40
Chapter I
Part 68 - PART 68—CHEMICAL ACCIDENT PREVENTION PROVISIONS
Subpart A [§ 68.1 - § 68.15] - Subpart A—General
Subpart B [§ 68.20 - § 68.42] - Subpart B—Hazard Assessment
Subpart C [§ 68.48 - § 68.62] - Subpart C—Program 2 Prevention Program
Subpart D [§ 68.65 - § 68.87] - Subpart D—Program 3 Prevention Program
Subpart E [§ 68.90 - § 68.96] - Subpart E—Emergency Response
Subpart F [§ 68.100 - § 68.130] - Subpart F—Regulated Substances for Accidental Release Prevention
Subpart G [§ 68.150 - § 68.195] - Subpart G—Risk Management Plan
Subpart H [§ 68.200 - § 68.220] - Subpart H—Other Requirements
Subpart 0 -
Appendix Appendix A - Appendix A to Part 68—Table of Toxic Endpoints
authority:
42 U.S.C. 7412
(r), 7601(a)(1), 7661-7661f
source:
59 FR 4493, Jan. 31, 1994, unless otherwise noted.
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