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Regulations last checked for updates: Jan 19, 2026
Title 40 - Protection of Environment last revised: Dec 31, 2026
All Titles
Title 40
Chapter I - CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
Part 266 [§ 266.20 - § 266.602] - PART 266—STANDARDS FOR THE MANAGEMENT OF SPECIFIC HAZARDOUS WASTES AND SPECIFIC TYPES OF HAZARDOUS WASTE MANAGEMENT FACILITIES
Part 267 [§ 267.1 - § 267.1108] - PART 267—STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE FACILITIES OPERATING UNDER A STANDARDIZED PERMIT
Part 268 [§ 268.1 - § 268.50] - PART 268—LAND DISPOSAL RESTRICTIONS
Part 270 [§ 270.1 - § 270.320] - PART 270—EPA ADMINISTERED PERMIT PROGRAMS: THE HAZARDOUS WASTE PERMIT PROGRAM
Part 271 [§ 271.1 - § 271.27] - PART 271—REQUIREMENTS FOR AUTHORIZATION OF STATE HAZARDOUS WASTE PROGRAMS
Part 272 [§ 272.1 - § 272.2849] - PART 272—APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS
Part 273 [§ 273.1 - § 273.81] - PART 273—STANDARDS FOR UNIVERSAL WASTE MANAGEMENT
Part 278 [§ 278.1 - § 278.4] - PART 278—CRITERIA FOR THE MANAGEMENT OF GRANULAR MINE TAILINGS (CHAT) IN ASPHALT CONCRETE AND PORTLAND CEMENT CONCRETE IN TRANSPORTATION CONSTRUCTION PROJECTS FUNDED IN WHOLE OR IN PART BY FEDERAL FUNDS
Part 279 [§ 279.1 - § 279.82] - PART 279—STANDARDS FOR THE MANAGEMENT OF USED OIL
Part 280 [§ 280.10 - § 280.252] - PART 280—TECHNICAL STANDARDS AND CORRECTIVE ACTION REQUIREMENTS FOR OWNERS AND OPERATORS OF UNDERGROUND STORAGE TANKS (UST)
Part 281 [§ 281.10 - § 281.61] - PART 281—APPROVAL OF STATE UNDERGROUND STORAGE TANK PROGRAMS
Part 282 [§ 282.1 - § 282.105] - PART 282—APPROVED UNDERGROUND STORAGE TANK PROGRAMS
Part 283-299 - PARTS 283-299 [RESERVED]
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