| Document Number | Title | Abstract | Date Received | Author | Document Link |
| | [Letter to Johnny O. Moore, ORNL, from Daniel C. Elbert, U.S. Fish and Wildlife Service, re: FWS #: 2023-0021311, Final Biological Opinion for Environmental Management Disposal Facility in Anderson and Roane Monroe counties, Tennessee] | This letter transmits the enclosed biological opinion (BO) for the Environmental Management Disposal Facility project on the Oak Ridge Reservation (the Action). The DOE proposes to construct this new landfill in the Bear Creek watershed. On October 9, 202 | February 15, 2024 | | https://doeic.science.energy.gov/uploads/F.0615.009.0323.pdf |
| | Biological Opinion/Conference Opinion U.S. Department of Energy Environmental Management Disposal Facility Project Oak Ridge Reservation Anderson and Roane Counties, Tennessee [FWS ECOSphere Project Code: 2023-0021311] | A biological opinion (BO) is the document that states the opinion of the U.S. Fish and Wildlife Service (Service) under the Endangered Species Act (ESA) of 1973, as amended, as to whether a Federal action is likely to a) jeopardize the continued existence | February 15, 2024 | | https://doeic.science.energy.gov/uploads/F.0615.092.0324.pdf |
| DOE/OR/01-2711&D4 | [Letter to Randy C. Young, TDEC, DOE Oversight Division, from Roger B. Petrie, U.S. DOE-ORO, re- Approval of the Federal Facility Agreement Milestone Extension Request for the Record of Decision for Final Soil Actions in Zone 1, East Tennessee Technology | DOE has reviewed the subject document. DOE approves the extension request, moving the response date from December 2, 2024, to March 3, 2025. | January 15, 2025 | | https://doeic.science.energy.gov/uploads/E.0524.032.0257.pdf |
| DOE/OR/01-2924 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Constance A. Jones, U.S. EPA, Region IV, re: EPA Approval of Covenant Deferral Request for Portions of Zone 2 Exposure Units Z2-32, Z2-33, Z2-41, and all of EU Z2-37 and Z2-42 at the East Tennessee Technology | EPA has reviewed the subject document. Concerns are included in the Findings document with this letter attached to the EPA approval. | December 18, 2024 | | https://doeic.science.energy.gov/uploads/E.0505.090.1493.pdf |
| DOE/OR/01-2378&D5/A6 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Jana Dawson, U.S. EPA, Region IV, re: EPA Comment Letter Addendum 6 (Attachment H-1 - Exposure Unit-4A Data Quality Objective Scoping Package) to the Remedial Design Report/Remedial Action Work Plan for Soils | EPA has reviewed the subject document. Comments relevant to the review are provided. | January 28, 2025 | | https://doeic.science.energy.gov/uploads/G.0702.056.1039.pdf |
| DOE/OR/01-2883&D2 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Jason Poe, U.S. EPA, Region IV, re: EPA Approval of the Waste Handling Plan for the Demolition of the Beta-1 Complex Located at the Y-12 National Security Complex, Oak Ridge, Tennessee (DOE/OR/01-2883&D2)] | EPA has reviewed the subject document. After review and subsequent DOE response to comments with edits, EPA approves the document. | December 18, 2024 | | https://doeic.science.energy.gov/uploads/F.0614.062.0310.pdf |
| DOE/OR/01-2970&D2 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Jason Poe, U.S. EPA, Region IV, re: EPA Response to the DOE Response to Comments on the Remedial Investigation Work Plan for White Wing Scrap Yard (Waste Area Grouping 11), Oak Ridge Reservation, Oak Ridge, T | EPA has reviewed the subject document. Comments relevant to the review are provided. | November 25, 2024 | | https://doeic.science.energy.gov/uploads/F.0601.027.0681.pdf |
| DOE/OR/01-2986&D2 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from John W.W. Sayer, U.S. EPA, Region IV, re: TDEC Letter for the Action Memorandum for North Tributary-8 at the Y-12 National Security Complex Bear Creek Burial Grounds, Oak Ridge, Tennessee (DOE/OR/01-2986&D2)] | EPA has reviewed the subject document. The document selects the non-time-critical removal action (NTCRA) of installing a geomembrane cap, surface water diversion controls, and surface water monitoring, as the preferred remedy for Bear Creek Burial Ground | January 23, 2025 | | https://doeic.science.energy.gov/uploads/F.0601.025.0685.pdf |
| DOE/OR/01-2956&D1 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Jon Richards, U.S. EPA, Region IV, re: Remedial Investigation Report for the Molten Salt Reactor Experiment, Oak Ridge Site, Oak Ridge, Tennessee, Dated September 2024 (DOE/OR/01-2956&D1), Oak Ridge Reservati | EPA has reviewed the subject document. Comments relevant to the review are provided. | January 8, 2025 | | https://doeic.science.energy.gov/uploads/G.0701.028.0607.pdf |
| DOE/OR/01-2378&D5/A6 | [Letter to Roger B. Petrie, U.S. DOE-ORO, from Randy C. Young, TDEC, DOE Oversight Division, re: Addendum 6 (Attachment H-1 - Exposure Unit-4A Data Quality Objective Scoping Package) to the Remedial Design Report/Remedial Action Work Plan for Soils, Sedim | TDEC has reviewed the subject document. Comments relevant to the review are provided. | January 22, 2025 | | https://doeic.science.energy.gov/uploads/G.0702.056.1038.pdf |