{"data":{"id":"us/40-cfr-264.111","jurisdiction":"us","citation":"40 CFR 264.111","heading":"Closure performance standard.","body":"The owner or operator must close the facility in a manner that:\n(a) Minimizes the need for further maintenance; and\n(b) Controls, minimizes or eliminates, to the extent necessary to protect human health and the environment, post-closure escape of hazardous waste, hazardous constituents, leachate, contaminated run-off, or hazardous waste decomposition products to the ground or surface waters or to the atmosphere; and\n(c) Complies with the closure requirements of this part, including, but not limited to, the requirements of §§ 264.178, 264.197, 264.228, 264.258, 264.280, 264.310, 264.351, 264.601 through 264.603, and 264.1102.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER I—SOLID WASTES","PART 264—STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES","Subpart G—Closure and Post-Closure"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"5186dff3d14e8812dffb60369c5165d5a915295220c3d654cee66d283894b8f3","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-264.110","next":"us/40-cfr-264.112"},"notice":"GroundRules: Original legal text. Not legal advice."}