2050-AG67 201610 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2050 Office of Land and Emergency Management OLEM 2000 Environmental Protection Agency EPA Addition of Subsurface Component to the Hazard Ranking System (HRS) Other Significant Previously Published in The Unified Agenda Final Rule Stage No No 40 CFR 300 42 U.S.C. 9601 None No Notice 01/31/2011 76 FR 5370 NPRM 02/29/2016 81 FR 10371 NPRM Comment Period End 04/29/2016 Final Rule 01/00/2017 Docket #:EPA-HQ-SFUND-2010-1086 No No Federal Local State Tribal No No http://www.epa.gov/superfund/ http://www.regulations.gov/#!docketDetail;D=EPA-HQ-SFUND-2010-1086 No No Terry Jeng 2050 Office of Land and Emergency Management OLEM 703 603-8852 jeng.terry@epa.gov 5204P, 1200 Pennsylvania Avenue NW, Washington DC 20460 Brenda Cook 2050 Office of Land and Emergency Management OLEM 214 665-7436 214 665-6660 cook.brenda@epa.gov USEPA REGION 6, 1445 Ross Avenue, Suite 1200, 6SF, Dallas TX 75202