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Consent Agreement and Site Assessment
On February 26, 2019, DHEC executed Consent Agreement #19-02-HW with Westinghouse to formally address historical contamination and implement a protocol for communicating and responding to any contamination discovered in the future. The consent agreement requires Westinghouse to conduct a comprehensive site-wide environmental assessment (also known as a Remedial Investigation) to fully determine the extent of contamination at the site. Once the assessment has been completed, methods for cleanup will be evaluated and implemented.
DHEC’s site assessment documents and reports will be provided on this webpage as they are made available.
| Date | Title | Description |
|---|---|---|
| April 17, 2024 | DHEC Response to Groundwater Monitoring Report | |
| April 2024 | ||
| March 29, 2024 | DHEC Response to Middle Ditch Assessment Work Plan | |
| March 25, 2024 | Additional Middle Ditch Assessment Work Plan | |
| March 13, 2024 | February 2024 Consent Agreement Progress Report Review Letter | |
| March 11, 2024 | February 2024 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| February 15, 2024 | Approval of January 2024 Consent Agreement Progress Report | DHEC's written approval of the January 2024 CA Progress Report. |
| February 8, 2024 | January 2024 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| January 18, 2024 | Approval of December 2023 Consent Agreement Progress Report | DHEC's written approval of the December 2023 CA Progress Report. |
| January 11, 2024 | December 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| January 8, 2024 | Approval of Middle Ditch Soil/Sediment Sampling Report | |
| December 11, 2023 | Approval of November 2023 Consent Agreement Progress Report | DHEC's written approval of the November 2023 CA Progress Report. |
| December 6, 2023 | November 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 15, 2023 | Middle Ditch Soil/Sediment Sampling Report | |
| November 15, 2023 | Approval of October 2023 Consent Agreement Progress Report | DHEC's written approval of the October 2023 CA Progress Report. |
| November 13, 2023 | October 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| October 18, 2023 | Approval of September 2023 Consent Agreement Progress Report | DHEC's written approval of the September 2023 CA Progress Report. |
| October 13, 2023 | September 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 19, 2023 | DHEC Response to Groundwater Monitoring Report | |
| September 11, 2023 | Approval of August 2023 Consent Agreement Progress Report | DHEC's written approval of the August 2023 CA Progress Report. |
| September 8, 2023 | August 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 1, 2023 | DHEC Approval of Feasibility Study Work Plan | |
| September 1, 2023 | 2022-2023 Annual Groundwater Monitoring Report | |
| August 23, 2023 | Approval of July 2023 Consent Agreement Progress Report | DHEC's written approval of the July 2023 CA Progress Report. |
| August 9, 2023 | July 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| July 21, 2023 | Response to Middle Ditch Soil/Sediment Plan | |
| July 20, 2023 | Approval of June 2023 Consent Agreement Progress Report | DHEC's written approval of the June 2023 CA Progress Report. |
| July 18, 2023 | Middle Ditch Soil/Sediment Work Plan | |
| July 14, 2023 | Feasibility Study Work Plan | |
| July 13, 2023 | June 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| June 5, 2023 | Approval of May 2023 Consent Agreement Progress Report | DHEC's written approval of the May 2023 CA Progress Report. |
| June 2, 2023 | May 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 11, 2023 | Approval of April 2023 Consent Agreement Progress Report | DHEC's written approval of the April 2023 CA Progress Report. |
| May 5, 2023 | April 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| April 17, 2023 | Approval of March 2023 Consent Agreement Progress Report | DHEC's written approval of the March 2023 CA Progress Report. |
| April 4, 2023 | March 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| March 23, 2023 | Approval of Final Remedial Investigation Report | |
| March 16, 2023 | Approval of February 2023 Consent Agreement Progress Report | DHEC's written approval of the February 2023 CA Progress Report. |
| March 7, 2023 | February 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| March 1, 2023 | ||
| February 28, 2023 | Approval of January 2023 Consent Agreement Progress Report | DHEC's written approval of the January 2023 CA Progress Report. |
| February 10, 2023 | January 2023 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| January 11, 2023 | Approval of December 2022 Consent Agreement Progress Report | DHEC's written approval of the December 2022 CA Progress Report. |
| January 10, 2023 | December 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| December 7, 2022 | Approval of November 2022 Consent Agreement Progress Report | DHEC's written approval of the November 2022 CA Progress Report. |
| December 1, 2022 | November 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 18, 2022 | Approval of October 2022 Consent Agreement Progress Report | DHEC's written approval of the October 2022 CA Progress Report. |
| November 11, 2022 | October 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 2, 2022 |
2022 Groundwater Monitoring Report |
|
| October 10, 2022 | Approval of September 2022 Consent Agreement Progress Report | DHEC's written approval of the September 2022 CA Progress Report. |
| October 5, 2022 | September 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 26, 2022 | Approval of August 2022 Consent Agreement Progress Report | DHEC's written approval of the August 2022 CA Progress Report. |
| September 14, 2022 | August 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| August 8, 2022 | Approval of July 2022 Consent Agreement Progress Report | DHEC's written approval of the July 2022 CA Progress Report. |
| August 4, 2022 | July 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| July 18, 2022 | Approval of June 2022 Consent Agreement Progress Report | DHEC's written approval of the June 2022 CA Progress Report. |
| July 7, 2022 | June 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| June 6, 2022 | Approval of May 2022 Consent Agreement Progress Report | DHEC's written approval of the May 2022 CA Progress Report. |
| June 2, 2022 | May 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 23, 2022 | Approval of April 2022 Consent Agreement Progress Report | DHEC's written approval of the April 2022 CA Progress Report. |
| May 9, 2022 | April 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| April 8, 2022 | Approval of March 2022 Consent Agreement Progress Report | DHEC's written approval of the March 2022 CA Progress Report. |
| April 5, 2022 | March 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| March 9, 2022 | Approval of February 2022 Consent Agreement Progress Report | DHEC's written approval of the February 2022 CA Progress Report. |
| March 8, 2022 | February 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| February 15, 2022 | Approval of January 2022 Consent Agreement Progress Report | DHEC's written approval of the January 2022 CA Progress Report. |
| February 10, 2022 | January 2022 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| January 10, 2022 | Approval of December 2021 Consent Agreement Progress Report | DHEC's written approval of the December 2021 CA Progress Report. |
| January 6, 2022 | December 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| December 14, 2021 | Approval of November 2021 Consent Agreement Progress Report | DHEC's written approval of the November 2021 CA Progress Report. |
| December 8, 2021 | November 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 29, 2021 | Sanitary Lagoon Sludge Characterization Report | |
| November 29, 2021 | Approval of October 2021 Consent Agreement Progress Report | DHEC's written approval of the October 2021 CA Progress Report. |
| November 15, 2021 | October 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| October 28, 2021 | DHEC's Response to September Virtual Meeting Summary | |
| October 19, 2021 | Approval of September 2021 Consent Agreement Progress Report | DHEC's written approval of the September 2021 CA Progress Report. |
| October 18, 2021 | September Virtual Meeting Summary Submitted by Westinghouse | |
| October 12, 2021 | September 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 21, 2021 | Flyer - Public Comment Period for Draft Environmental Impact Statement Now Open | Public Comment Period for the Draft Environmental Impact Statement License Renewal of the Westinghouse Columbia Fuel Fabrication Facility is open now until November 19, 2021. |
| September 15, 2021 | Approval of August 2021 Consent Agreement Progress Report | DHEC's written approval of the August 2021 CA Progress Report. |
| September 2, 2021 | August 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 1, 2021 | 2020-2021 Groundwater Monitoring Report Part 2 | CFFF Annual GWS Monitoring report part of the requirements in the NPDES permit |
| September 1, 2021 | 2020-2021 Groundwater Monitoring Report Part 1 | CFFF Annual GWS Monitoring report part of the requirements in the NPDES permit |
| August 30, 2021 | Approval of July 2021 Consent Agreement Progress Report | DHEC's written approval of the July 2021 CA Progress Report. |
| August 11, 2021 | July 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| July 2021 | NRC Environmental Impact Statement for Westinghouse | |
| July 22, 2021 | Approval of June 2021 Consent Agreement Progress Report | DHEC's written approval of the June 2021 CA Progress Report. |
| July 13, 2021 | June 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| June 21, 2021 | Approval of Proposed Action for Additional Assessment Part of the Phase II Remedial Investigation | |
| June 18, 2021 | Proposed Action for Additional Assessment Part of the Phase II Remedial Investigation | |
| June 16, 2021 | Approval of May 2021 Consent Agreement Progress Report | DHEC's written approval of the May 2021 CA Progress Report. |
| June 15, 2021 | May 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 28, 2021 | Approval Letter for Sanitary Lagoon Work Plan | DHEC's written approval of the Sanitary Lagoon Work Plan. |
| May 17, 2021 | Approval of April 2021 Consent Agreement Progress Report | DHEC's written approval of the April 2021 CA Progress Report. |
| May 12, 2021 | April 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 5, 2021 | Approval of Additional Assessment for Phase II Work Plan | |
| May 4, 2021 | Additional Assessment for Phase II Work Plan | |
| April 15, 2021 | Approval of March 2021 Consent Agreement Progress Report | DHEC's written approval of the March 2021 CA Progress Report. |
| April 7, 2021 | March 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| March 15, 2021 | Approval of February 2021 Consent Agreement Progress Report | DHEC's written approval of the February 2021 CA Progress Report. |
| March 11, 2021 | February 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| February 25, 2021 | Approval of January 2021 Consent Agreement Progress Report | DHEC's written approval of the January 2021 CA Progress Report. |
| February 22, 2021 | Response to Remedial Investigation Work Plan Phase II Addendum | DHEC's response to Sediment Sampling Plan to Bound the Extent of Uranium Around SED-44. |
| February 15, 2021 | January 2021 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| February 12, 2021 | Remedial Investigation Work Plan Phase II Addendum | Sediment Sampling Plan to Bound the Extent of Uranium Around SED-44. |
| January 28, 2021 | Sanitary Lagoon Sludge Characterization Work Plan | Work Plan to characterize the sludge in the Sanitary Lagoon as per Section 3.6 of the ongoing Phase II Remedial Investigation (RI) Work Plan. |
| January 25, 2021 | Approval of Additional Well Monitoring Request | DHEC's written approval of the request to to install temporary and permanent wells to support the RI Phase II Work Plan. |
| January 21, 2021 | Additional Well Monitoring Request | Request to install temporary and permanent wells to support the RI Phase II Work Plan. |
| January 11, 2021 | Approval of December 2020 Consent Agreement Progress Report | DHEC's written approval of the December 2020 CA Progress Report. |
| January 8, 2021 | December Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| December 14, 2020 | Approval of November 2020 Consent Agreement Progress Report | DHEC's written approval of the November 2020 CA Progress Report. |
| December 9, 2020 | November Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 12, 2020 | Approval of October 2020 Consent Agreement Progress Report | DHEC's written approval of the October 2020 CA Progress Report. |
| November 5, 2020 | Approval of Phase II Remedial Investigation Work Plan Addendum | DHEC's written approval of the Phase II Remedial Investigation Work Plan Addendum. |
| November 5, 2020 | October 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| October 29, 2020 | Phase II Remedial Investigation Work Plan Addendum | |
| October 14, 2020 | Response to Phase II Remedial Investigation Work Plan | DHEC's written response to the Phase II Remedial Investigation Work Plan |
| October 12, 2020 | Approval of September 2020 Consent Agreement Progress Report | DHEC's written approval of the September 2020 CA Progress Report |
| October 1, 2020 | September 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| September 28, 2020 | 2019-2020 Groundwater Monitoring Report | CFFF Annual GWS Monitoring report part of the requirements in the NPDES permit |
| September 24, 2020 | HF Spiking Station #1 Soil Sampling Assessment Report Approval | DHEC's written approval of the HF Spiking Station #1 Soil Sampling Assessment Report |
| September 15, 2020 | Phase II Remedial Investigation Work Plan | |
| August 25, 2020 | Response to TC-99 Source Investigation Report | DHEC's written response to the TC-99 Source Investigation Report submitted by Westinghouse. |
| August 21, 2020 | Approval of July 2020 Consent Agreement Progress Report | DHEC's written approval of the July 2020 CA Progress Report |
| August 12, 2020 | July 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| July 30, 2020 | HF Spiking Station #1 Soil Sampling Assessment Report | |
| July 30, 2020 | TC-99 Source Investigation Report | Technetium-99 Source Investigation Report, which summarizes the sampling conducted as described in the Technetium Source Investigation Work Plan. |
| August 5, 2020 | NRC Federal Register Notice of Intent | NRC is requesting public input on the scope of what the planned Environmental Impact Statement (EIS) for the Westinghouse Nuclear Fuel Fabrication Plant will contain. Comments are due to NRC by 8/30/2020. |
| July 30, 2020 | Response to Final Interim Remedial Investigation Data Summary Response | DHEC's written response to the Final Interim Remedial Investigation Data Summary Report submitted by Westinghouse. |
| July 30, 2020 | Final Interim Remedial Investigation Data Summary Report | Data presented in this report includes the results of assessment activities conducted from June 2019 through January 2020. |
| July 13, 2020 | Approval of June 2020 Consent Agreement Progress Report | DHEC's written approval of the June 2020 CA Progress Report |
| July 8, 2020 | June 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| June 22, 2020 | Approval of May 2020 Consent Agreement Progress Report | DHEC's written approval of the May 2020 CA Progress Report |
| June 15, 2020 | May 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 21, 2020 | Approval of April 2020 Consent Agreement Progress Report | DHEC's written approval of the April 2020 CA Progress Report |
| May 12, 2020 | April 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| May 4, 2020 | Response to Final Interim Remedial Investigation Data | DHEC's written response to the Final Interim Remedial Investigation Data submitted by Westinghouse. |
| April 27, 2020 | Comments on Draft NRC EA of Westinghouse | DHEC's written comments on the the Draft Environmental Assessment (EA) for the Westinghouse Columbia Fuel Fabrication Facility pursuant to National Environmental Policy Act (NEPA). |
| April 16, 2020 | Approval of March 2020 Consent Agreement Progress Report | DHEC's written approval of the March 2020 CA Progress Report |
| April 8, 2020 | March 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| March 30, 2020 | Approval of Soil Sampling Work Plan | DHEC's written approval of the Soil Sampling Work Plan. |
| March 20, 2020 | Soil Sampling Work Plan | Soil sampling performed by Westinghouse in the assessment area of HFSS#1. |
| March 19, 2020 | Approval of February 2020 Consent Agreement Progress Report | DHEC's written approval of the February 2020 CA Progress Report |
| March 6, 2020 | February 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| February 2020 | Final Interim Remedial Investigation Data Summary Report |
Supporting documents:
|
| February 20, 2020 | Approval of January 2020 Consent Agreement Progress Report | DHEC's written approval of the January 2020 CA Progress Report |
| February 13, 2020 | Approval of Technetium Source Investigation Work Plan | DHEC's written approval of the Technetium Source Investigation Work Plan |
| February 5, 2020 | January 2020 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| January 30, 2020 | Technetium Source Investigation Work Plan | Technetium (Tc-99) Source Investigation Work Plan prepared by Westinghouse as part of the Remedial Investigation under Consent Agreement CA-19-02-HW |
| January 24, 2020 | Approval of December 2019 Consent Agreement Progress Report | DHEC's written approval of the December 2019 CA Progress Report |
| January 14, 2020 | Approval of Westinghouse Updated Communication Protocol | DHEC's written review and approval of the Westinghouse Updated Communication Protocol. |
| January 13, 2020 | NRC Response to Comments on the Draft Environmental Assessment | NRC's reponse to DHEC's comments on the Draft Environmental Assessment for Westinghouse. |
| January 6, 2020 | December 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| December 18, 2019 | Westinghouse Updated Communication Protocol | Westinghouse Updated Communication Protocol. |
| December 3, 2019 | DHEC Comments on NRC's Draft Environmental Assessment | DHEC's comments on the Draft Environmental Assessment (EA) for the Westinghouse Columbia Fuel Fabrication Facility pursuant for National Environmental Policy Act (NEPA). |
| November 26, 2019 | November 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 5, 2019 | Approval of Southern Storage Area Operable Unit Intermodal Container Work Plan | DHEC's written approval of the Southern Storage Area Operable Unit Intermodal Container Work Plan |
| November 4, 2019 | Southern Storage Area Operable Unit Intermodal Container Work Plan | Work plan to complete the risk-based investigation of intermodal storage within the Southern Storage Area Operable Unit. |
| November 4, 2019 | October 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| November 1, 2019 | Approval of Remedial Investigation (RI) Work Plan Sediment Transect Sampling Plan | DHEC's written approval of the RI Work Plan Sediment Transect Sampling Plan |
| October 29, 2019 | Remedial Investigation (RI) Work Plan Sediment Transect Sampling Plan | Document proposes locations, methods, and subsequent analysis of the sediment samples. |
| October 16, 2019 | Approval of September 2019 Consent Agreement Progress Report | DHEC's written approval of the September 2019 CA Progress Report |
| October 3, 2019 | Approval of Remedial Investigation (RI) Work Plan Additional Flood Plain Investigation | Part of the Remedial Investigation (RI) with the Consent Agreement |
| October 2, 2019 | September 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| October 2, 2019 | Approval of East Lagoon Sludge Characterization Work Plan | Approval of East Lagoon - Part of BOW NPDES |
| September 30, 2019 | CFFF 2018-2019 Annual Groundwater Monitoring Report * | CFFF Annual GWS Monitoring report part of the requirements in the NPDES permit |
| September 26, 2019 | East Lagoon Sludge Characterization Remedial Investigation (RI) Work Plan | Revised East Lagoon Remedial Investigation (RI) Work Plan |
| September 12, 2019 | Additional Flood Plain Assessment Results and Permanent Well Installation Recommendations | Initial geologic logs used to recommend what the permanent groundwater monitoring well construction details should be. |
| September 4, 2019 | Approval of Southern Storage Area Assessment Report | Approval of Southern Storage - An operable unit part of the Remedial Investigaton (RI) |
| August 29, 2019 | August 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| August 15, 2019 | July 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| August 9, 2019 | Remedial Investigation (RI) Work Plan Addendum 1 Assessment Report on the Southern Storage Area Operable Unit | Initial data from the sea-land container investigation. |
| August 7, 2019 | Approval of Additional Floodplain Assessment Plan | DHEC's written approval of the RI Work Plan Additional Floodplain Assessments. |
| August 2, 2019 | Remedial Investigation (RI) Work Plan Additional Floodplain Assessments | Proposal submitted by Westinghouse to conduct additional assessments to support the RI Work Plan with additional floodplain assessment. |
| July 10, 2019 | Approval of June 2019 Consent Agreement Progress Report | DHEC's written approval of the June 2019 Consent Agreement Progress Report. |
| June 28, 2019 | June 2019 Consent Agreement Progress Report | Progress report required by DHEC Consent Agreement and submitted by Westinghouse. |
| June 19, 2019 | Approval of Addendum 1 to Remedial Investigation (RI) Work Plan | DHEC’s written approval of the RI Work Plan addendum. |
| June 18, 2019 | Addendum 1 to Remedial Investigation (RI) Work Plan | RI addendum submitted by Westinghouse to include the southern storage area investigation. |
| June 19, 2019 | Remedial Investigation (RI) Work Plan Approval | DHEC’s written approval of the Westinghouse RI Work Plan. |
| June 18, 2019 | Remedial Investigation Work Plan | Work plan required by DHEC Consent Agreement and submitted by Westinghouse for comprehensive site-wide environmental assessment to determine extent of historical contamination. |
| February 26, 2019 | DHEC Consent Agreement 19-02-HW | Requires Westinghouse to formally address historical contamination and implement a protocol for communicating and responding to any contamination discovered in the future. |
*Lab & field data was too large to include in the report, but can be available upon request.
DHEC Next Steps
DHEC is overseeing the investigation as required by the Consent Agreement and expects a final report to be completed by the end of the year.
DHEC held a community meeting on July 25, 2019, at the Lower Richland High School Auditorium, to discuss the Westinghouse site. Additional information about the meeting can be found here.
Future updates and information will be provided on this webpage as they become available. You can also sign-up to be on our mailing list to receive notification of any future meetings or public hearings.