01741nam 2200409 a 450 991070013580332120110307101908.0(CKB)5470000002407610(OCoLC)705908429(EXLCZ)99547000000240761020110307d2010 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierSuperfund[electronic resource] EPA's costs to remediate existing and future sites will likely exceed current funding levels : testimony before the Subcommittee on Superfund, Toxics and Environmental Health, Committee on Environment and Public Works, United States Senate /statement of John B. Stephenson[Washington, D.C.] :U.S. Govt. Accountability Office,[2010]1 online resource (14 pages)Testimony ;GAO-10-857TTitle from PDF title screen (GAO, viewed Mar. 2, 2011)."For release ... June 22, 2010."Includes bibliographical references.Superfund Hazardous waste site remediationUnited StatesHazardous waste sitesEconomic aspectsUnited StatesHazardous waste site remediationHazardous waste sitesEconomic aspectsStephenson John B1380816United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Superfund, Toxics and Environmental Health.United States.Government Accountability Office.GPOGPOBOOK9910700135803321Superfund3451131UNINA