EPA is amending its current regulations under the Resource Conservation and Recovery Act (RCRA) concerning liner and leachate collection and removal systems for hazardous waste surface impoundments, landfills, and waste piles.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- Liners and Leak Detection Systems for Hazardous Waste Land Disposal Units - Federal Register Notice, January 29, 1992 (PDF)(34 pp, 75 K, January 29, 1992, FR Vol. 57, No. 19)