Unilateral Administrative Order (UAO) to Intalco Aluminum Corporation for cleanup work at the Holden Mine Superfund Site, located in Okanogan-Wenatchee National Forest, Wash. (EPA Region 10). Issued June 26, 2012 by EPA and the U.S. Forest Service under section 106 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA, commonly referred to as Superfund). Additional information is available on the Holden Mine Superfund site case summary web page.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- holden-uao (PDF)(111 pp, 861 K)