Skip to main content
04-1991-9901Administrative - FormalFinal Order IssuedFY 1991· Region 04

EPA v. U.S. DEPARTMENT OF ENERGY'S OAK RIDGE RESERVATION (AKA EAST TENNESSEE TECHNOLOGY PARK)

Final Order No Penalty

Case summary

11/18/91 - FEDERAL FACILITY AGREEMENT FINALIZED. 4/21/06 - RECORD OF DECISION (ROD) FOR PHASE II INTERIM REMEDIAL ACTIONS FOR CONTAMINATED SOILS AND SCRAPYARD IN UPPER EAST FORK POPLAR CREEK, OAK RIDGE, TN, ISSUED. 6/12/2025 - Record of Decision for Final Soil Actions in Zone 1,East Tennessee Technology Park, Oak Ridge, Tennessee 11/25/2025 - RECORD OF DECISION FOR SOIL, BURIED WASTE, AND SUBSURFACE STRUCTURE ACTIONS IN ZONE 2, EAST TENNESSEE TECHNOLOGY PARK, OAK RIDGE, TENNESSEE: K-1064 AREA CONTROLLED INDUSTRIAL END USE (DOE/OR/01-2964&D2)

Defendants (2)

  • OAK RIDGE RESERVATIONNamed in complaintNamed in settlement
  • U.S. DEPARTMENT OF ENERGYNamed in complaintNamed in settlement

Facilities (4)

  • US DOE Y-12 NATL SECURITY COMPLEX - BLD Y-12

    301 BEAR CREEK RD, OAK RIDGE, TN, 37831-2001

    Registry ID: 110000607521

  • US DOE Y-12 NATL SECURITY COMPLEX - BLD Y-12

    301 BEAR CREEK RD, OAK RIDGE, TN, 37831-2001

    Registry ID: 110000607521

  • US DOE Y-12 NATL SECURITY COMPLEX - BLD Y-12

    301 BEAR CREEK RD, OAK RIDGE, TN, 37831-2001

    Registry ID: 110000607521

  • US DOE Y-12 NATL SECURITY COMPLEX - BLD Y-12

    301 BEAR CREEK RD, OAK RIDGE, TN, 37831-2001

    Registry ID: 110000607521

Statutes cited

  • RCRA 3008HInterim Status Corrective Action Order
  • CERCLA 120EFederal Facility Interagency Agreement

Enforcement conclusions (12)

  • OAK RIDGE RESERV. (ESD-PHASE I INTERIM SOURCE CONTROL ACTIONS/UPPER E FORK POPLAR CR AREAentered 2012-09-19

    Primary law: CERCLA

  • US DOE OAK RIDGE RESERVATION (AKA E TN TECH. PARK)(INTERIM ACTION IN ZONE 1 FOR FINAL SOIL ACTIONSentered 2020-06-23

    Primary law: CERCLA

  • Oak Ridge Reservation, E Tenn Technology Park OU-15, Zone 2, Exposure Unit 16, OU15, EH-17 No Actionentered 2025-11-25

    Primary law: CERCLA

  • U.S. DEPARTMENT OF ENERGY'S OAK RIDGE RESERVATION (OU55 � DOE ORR ETTP K-31 / K-33 Area GW MNA)entered 2024-05-09

    Primary law: CERCLA

  • U.S. DEPARTMENT OF ENERGY'S OAK RIDGE RESERVATIONentered 2006-04-21

    Primary law: CERCLA

  • U.S. DOE'S OAK RIDGE RESERVATION (ESD FROM ROD FOR INTERIM ACTIONS IN BETHEL VALLEY, OAK RIDGE, TN)entered 2010-10-05

    Primary law: CERCLA

  • U.S. DEPARTMENT OF ENERGY OAK RIDGE RESERVATION, OAK RIDGE, TENN. (ROD) - OU 54, ENV. MGMT FACILITYentered 2022-09-30

    Primary law: CERCLA

  • OAK RIDGE(AMEND-PHASE I INTERIM SOURCE CONTROL ACTIONS/UPPER E FORK POPLAR CRK CHARACTERIZATION AREAentered 2016-05-24

    Primary law: CERCLA

  • U.S. DEPARTMENT OF ENERGY'S OAK RIDGE RESERVATION (OU-47 ETTP MAIN PLANT AREA GW)entered 2024-05-16

    Primary law: CERCLA

  • U.S. DOE - ROD for Final Soil Actions in Zone 1, East TN, Technology Park-Oak Ridge, TN - NO ACTIONentered 2025-06-12

    Primary law: CERCLA

Timeline (3 milestones)

  • 1991-11-18Complaint Filed/Proposed Order
  • 2006-09-26Enforcement Action Data Entered
  • 2026-03-13Final Order Issued

Case metadata

EPA activity ID
600008789
Case number
04-1991-9901
Lead agency
EPA
EPA region
04
Voluntary self-disclosure
No
Primary statute
Interim Status Corrective Action Order

Sourced verbatim from EPA ECHO Enforcement Case Report for case 04-1991-9901 . Bulk data: ICIS-FEC download summary.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.