Region 10 Superfund: Idaho National Engineering Lab (USDOE) Serving the people of Alaska, Idaho, Oregon, Washington and 270 Native Tribes Recent Additions | Contact Us | Print Version Search: EPA Home > Region 10 > Cleanup Sites > INEEL >

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Idaho National Laboratory (USDOE) Also known as Idaho National Engineering & Environmental Laboratory (INEEL). Site Summary Site List - CERCLIS data via EnviroFacts includes General Site, Alias, Operable Unit, Action, Financial, and Enforcement information. Facility Information - FII data via EnviroFacts includes other possible EPA involvement. Federal Facilities Restoration and Reuse Office State of Idaho's oversight information State of Idaho's information Administrative Record and Information Depository Institutional Control Sites Database Information Records of Decision (RODs) Operable Unit 10-8 Record of Decision for Site-wide Groundwater, Miscellaneous Sites and Future Sites (PDF) (97pp. 9MB) - September 29, 2009 Record of Decision (ROD) for Radioactive Waste Management Complex Operable Unit 7-13/14 (PDF) (197pp. 2.3MB) - September 25, 2008 Other RODs for this site Five-year Reviews DOE Five Year Review of CERCLA Response Actions at the Idaho National Laboratory Revision 3 (PDF) (398 pp. 7.4MB) - February 2007 Five Year Review for Operable Units 8-05/06 and 8-08 (PDF) (124 pp. 2MB to start) - December 2006 Five Year Review of CERCLA Response Actions at the Idaho National Laboratory (INL) - December 4, 2006. Signature Concurrence Letter for Five Year Review (9 pp. 350K, About PDF) - December 4, 2006. First Five Year Review (WAG 8) (EPA OU 20) (45 pp 9.7 MB .pdf) - August 24, 2004 First Five Year Review for Test Reactor Area (OU 2-12 and 2-13) October 6, 2003 (date per INEL website) EPA (OU 4 and 6) concurrence dated September 18, 2003 Five Year Review - Pad A, Operable Unit 7-12 (PDF) (47 pp. 516K) - September 18, 2003 WAG 7-08 August 18, 2003 (EPA OU 15) (18 page 493 KB .pdf file) WAG 2 April 16, 2003 on INEL's website WAG 4 & 8 Request for Concurrence (3 p 955 KB .pdf) -March 26, 2003 WAG 4 November 12, 2002 on INEL's website EPA (OU 8) cover page concurrence dated March 26, 2003 WAG 8 December 14, 2001 on INEL's website EPA (OU 19) cover page concurrence dated March 26, 2003 Organic Contamination of the Vadose Zone Operable Unit 7-08 - 8/18/03 Five Year Review Supporting Documentation - Central Facilities Area Landfills I, II, and III (PDF) - November 12, 2002 Explanation of Significant Differences (ESD) ESD for the Record of Decision for Test Area North OU 1-10 (PDF) (24 pp. 845K) Explanation of Significant Differences (ESDs) on INEL's website ESD for Power Burst Facility and Auxiliary Reactor Area Operable Unit Area 5-12 (EPA OU 11) (22 p 621 KB .pdf) - January 5, 2005 ESD for Test Area North OU 1-10 Test Area North (EPA OU-3) (35 page 2.5 MB .pdf) and Engineering Design File (EDF) (25 page 1.2 MB .pdf) - January 5, 2005 ESD for Test Area North OU 1-10 TAN 1(EPA OU-03) - March 26, 2003 (26 page 1.6 MB .pdf) ESD for Central Facility Area OU 4-13 WAG 4 (SCAP OU-10) - March 26, 2003 Additional Records of Decision (ROD) in chronological order (* indicates Abstracts): ROD Type OU Name Fiscal Year Document Date ESD 03 2005 01/05/05 ESD 21 2004 06/23/04 ESD 07 2004 02/19/04 ESD 03 2003 03/26/03 ESD 10 2003 03/26/03 ESD 20 2002 07/11/02 ROD 25 2002 03/29/02 AMD 01 2001 09/19/01 ROD 10 2000 07/14/00 ESD 06 2000 06/23/00 ESD 21 2000 02/14/00 ROD 11 2000 01/21/00 ROD 03 2000 11/22/99 ROD 07 1999 09/28/99 ROD 20 1998 09/29/98 ROD 21 1998 09/29/98 ESD 18 1998 09/01/98 ROD 06 1998 12/17/97 ROD 24 1996 12/01/95 ROD 08 1995 09/28/95 ROD 01 1995 08/18/95 ESD 18 1995 01/18/95 ESD 22 1995 01/09/95 ROD 15 1995 12/02/94 ROD 19 1994 09/27/94 ESD 22 1994 05/17/94 ROD 14 1994 01/27/94 ROD 18 Pit 9 Radioactive Waste Management Complex Subsurface Disposal Area 1993 09/24/93 ROD 09 Central Facilities Area Motor Pool Pond Operable Unit 4-11 Waste Area Group 4 1993 12/31/92 ROD 04 Auxiliary Reactor Area-I Chemical Evaporation Pond Operable Unit 5-10 1993 12/10/92 ROD 04 TEST REACTOR AREA PERCHED WATER SYSTEM OPERABLE UNIT 2-12 1993 12/10/92 ROD 22 Operable Unit 5-13 Waste Area Group 5 1992 09/30/92 ROD 02 Operable Unit 1-07A Waste Area Group 1 1992 09/28/92 ROD 23 10-05 Unexploded Ordnance 1992 06/02/92 ROD 05 Test Reactor Area 1992 12/05/91 EPA/ROD/R10/01/ 09/19/2001 1-07B 1-07B WASTE AREA GROUP I - Amendment DOE/ID 10980 09/25/2002 6-01 thru 6-05 and 10-01 thru 10-07 Experimental Breeder Reactor-I/Boiling Water Reactor Experiment Area and Miscellaneous Sites 7/11/2002 Naval Reactors Facility - Operable Unit 8-08 Explanation of Significant Difference ESD FY02 DOE/ID-10682_Amend February 2004 Operable Unit 1-10 (EPA OU 3) Record of Decision Amendment for the V-Tanks (TSF-09 and TSF-18) and Explanation of Significant Differences for the PM-2A Tanks (TSF-26) and TSF-06, Area 10, at Test Area North (188 Page4.7 MB .pdf) DOE- 24867 June 23, 2004 WAG 9 (EPA OU 21) Explanation of Significant Difference (ESD) for Argonne National Laboratory - West (ANL-W) [ Main Cleanup | Brownfields ] [ Superfund | FOIA | Records Center ] Point of contact: Matt Wilkening E-Mail: Wilkening.Matt@epa.gov Phone Number: (208) 378-5760 Last Updated: 10/13/2009