CFR›Title 40›Chapter I›Part 254 ContainsSections 254.1–254.3CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 PART 254—PRIOR NOTICE OF CITIZEN SUITS Sections 254.1 § 254.1 Purpose. 254.2 § 254.2 Service of notice. 254.3 § 254.3 Contents of notice. AuthoritySec. 7002, Pub. L. 94-580, 90 Stat. 2825 (42 U.S.C. 6972).Source42 FR 56114, Oct. 21, 1977, unless otherwise noted. Previous 247 Part 247—Comprehensive Procurement Guideline for Products Containing Recovered Materials Next 255 Part 255—Identification of Regions and Agencies for Solid Waste Management