Postclosure Maintenance Law and Legal Definition

Pursuant to 25 USCS § 3902 (8) [Title 25. Indians; Chapter 41. Indian Lands Open Dump Cleanup], the term postclosure maintenance means “any activity undertaken at a closed solid waste management facility on Indian land or on Alaska Native land to maintain the integrity of containment features, monitor compliance with applicable performance standards, or remedy any situation or occurrence that violates regulations promulgated pursuant to subtitle D of the Solid Waste Disposal Act (42 U.S.C. 6941 et seq.).”