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Category:E-Mail
MONTHYEARML24228A1922024-07-29029 July 2024 Request for Additional Information Response Due Date Extension E-Mail String ML24192A3642024-06-21021 June 2024 State Rad Health Reply Email Re Draft Environmental Assessment for the Three Mile Island Unit 2 ML24011A2332024-01-11011 January 2024 Request for Additional Information - License Amendment Request (ML23058A064) (EPID L-2023-LLA-0026 - Three Mile Island, U2: Amendment Historic and Cultural Resources) ML24130A2692023-08-30030 August 2023 TMI-2 Consultation Invitation Letter PSA Reply ML24130A2652023-08-21021 August 2023 TMI-2 Consultation Invitation Letter Reply from CAP ML23187A0202023-06-29029 June 2023 TMI Unit 2 RAI Related to the Amended Post-Shutdown Decommissioning Activities Report ML23135A3992023-05-12012 May 2023 (External_Sender) Section 106 Consultation - NRC NHPA for Three Mile Island Unit 2 ML23159A1642023-05-11011 May 2023 Email TMI-2 Pol Am. 67 SE Minor Discrepancies ML23107A2232023-04-14014 April 2023 Response Re State Consultation-TMI-2 Solutions - Draft EA Fonsi Criticality Exemption Request ML23094A1482023-03-30030 March 2023 TMI-2 TS 6.0 Draft Wording Agreement ML23090A2142023-03-30030 March 2023 Asnyder, NRC Email from Tdevik, Energysolutions, Three Mile Island, Unit 2 -Response Regarding MC&A TS Change, Modification ML23094A0602023-03-30030 March 2023 TMI-2 Response on Draft TS Wording ML23068A4682023-03-0909 March 2023 Response Re State Consultation - License Amendment Request TMI-2 Solutions - Update Technical Specifications and Remove Certain License Conditions Applicable to Pdms ML23057A0062023-02-24024 February 2023 State Consultation - License Amendment Request TMI-2 Solutions - Update Technical Specifications and Remove Certain License Conditions Applicable to Pdms ML23051A0412023-02-15015 February 2023 Email from TMI-2 Solutions Regarding Commitment Date, Dated 02/15/2023 ML22364A1942022-12-30030 December 2022 Email Mitigation for Hydrogen Concerns Commitment, Dated December 30, 2022 ML22357A0142022-12-22022 December 2022 NRC Request for Additional Information Related to the TMI-2 Pdms Transition License Amendment Request ML22321A0072022-11-16016 November 2022 Material Control and Accounting RAI Response Clarification Call Docket No 50-320 ML23069A1582022-09-22022 September 2022 NRC Response TMI-2 Solutions Exemption Question ML22214A0482022-08-0101 August 2022 TMI-2 Response: License Amendment Request TMI-2 Solutions Physical Materials Security Plan - Revised Modified License Condition 2.C(2) ML22208A0492022-07-21021 July 2022 State Consultation Response: License Amendment Request TMI-2 Solutions Physical Materials Security Plan ML22199A2762022-07-18018 July 2022 E-mail from A. Snyder, NRC, to B. Werner, PDEP, Regarding State Consultation Proposed Conforming Amendment Related to Proposed Exemption Request from Certain Record Retention Requirements ML22199A2772022-07-15015 July 2022 E-mail Attachment: Federal Register Notice - Volume 87 ML22189A2032022-07-0808 July 2022 E-mail from A. Snyder, NRC, to B. Werner, PA Department of Environment Protection - Three Mile Island, Unit 2 - State Consultation - License Amendment Request TMI-2 Solutions Physical Materials Security Plan ML22189A2042022-06-28028 June 2022 NRC-2022-0131-0001_Content - Federal Register Vol. 87, No. 123 ML22143A8902022-05-23023 May 2022 Request for Additional information- TMI-1 ISFSI Only Physical Security License Amendment Request ML22131A1382022-05-10010 May 2022 E-mail from T. Devik, Energysolutions TMI-2, to A. Snyder, NRC, Physical Security Plan May 9 Submittal Typo Correction ML22125A0162022-05-0303 May 2022 Email from T Devik to a Snyder: Three Mile Island 2 - Security Plan Proposed Revision License Condition 2.C.(2) (EPID: L-2021-LLA-0103) Proposed License Condition - May 3, 2022 Response Courtesy Copy ML22125A0102022-05-0303 May 2022 Proposed Action- Proposed Fonsi for TMI-1 Exemption Request from 10 CFR 50.82(a)(8)(i)(A) and 10 CFR 50.75(h)(1)(iv) Notification of Commonwealth of Pennsylvania Response ML22125A0092022-05-0303 May 2022 Proposed Action- Proposed Fonsi for TMI-1 Exemption Request from 10 CFR 50.82(a)(8)(i)(A) and 10 CFR 50.75(h)(1)(iv) Notification of Commonwealth of Pennsylvania ML22125A0132022-04-28028 April 2022 Security Plan Proposed Revision License Condition 2.C.(2) (EPID: L-2021-LLA-0103) Proposed License Condition - Partial Response ML22125A0122022-04-28028 April 2022 Clarification RAI Partial Response Email from C Smith to a Snyder ML22110A0212022-04-19019 April 2022 Security Plan Proposed Revision License Condition 2.C.(2) (EPID: L-2021-LLA-0103) Proposed License Condition ML22110A0202022-04-19019 April 2022 Unit 1 Request for Additional Information ML22108A1762022-04-14014 April 2022 E-mail: Proposed Order Conditions for In-Direct Transfer of Licenses Held by Energysolutions, LLC (Zion, TMI Unit-2, La Crosse Boiling Water Reactor, Kewaunee, Energysolutions Radioactive Materials License, and Energysolutions Export Licens ML22102A3062022-03-31031 March 2022 Email from T. Divik, Energy Solutions, to A. Snyder Clarification of Security License Condition Amendment Request ML22094A1812022-03-22022 March 2022 Licensee High Confidence Dates for Submittals ML22108A1022022-03-18018 March 2022 Email from A. Snyder, NRC to G. Van Noordennen, Energy Solutions, Clarification Request - September 21, 2021 Supplement- TMI-2 Physical Security Plan LAR ML22090A0142022-03-17017 March 2022 TMI, Unit 1 - Commonwealth of PA Response to Request for Consultation on the Proposed Revision to the License and the Permanently Defueled Technical Specifications to Align to the Requirements for Permanent Removal of Spent Fuel from the Sp ML22070A1202022-03-10010 March 2022 E-mail from S. Acker, PADEP, to A. Snyder, NRC - Three Mile Island Unit 1, State Consultation - License Amendment Request TMI-1 in Support of the ISFSI Only Security Plan License Amendment Request ML22068A1792022-03-0909 March 2022 Email from a Snyder to Acker State Consultation- License Amendment Request TMI-1 in Support of the ISFSI Only Emergency Plan and Emergency Action Level Scheme ML22068A1672022-03-0909 March 2022 Email from a Snyder to Acker State Consultation - License Amendment Request TMI-1 in Support of the ISFSI Only Security Plan License ML22068A1462022-03-0909 March 2022 Email from a Snyder to Acker Three Mile Island Unit 1, State Consultation- License Amendment Request TMI-1 in Support of the ISFSI Only Tech Spec License Amendment Request ML22090A0232022-03-0909 March 2022 Email from A. Snyder, NRC to Craig Smith, Constellation Energy Generation, License Amendment Request - Proposed ISFSI-Only Technical Specifications, Dated March 9, 2022 ML22047A2392022-02-16016 February 2022 E-mail from D. Kenney to A. Snyder Dated 2/16/2022 TMI Unit 1 Typo Correction to February 8, 2022 Submittal ML22038A9352022-02-0707 February 2022 TMI-2 Pdms LAR Email Dated 2/7/2022 from T. Smith, NRC to G. Van Noordennen ML22034A6702022-02-0303 February 2022 LTR-22-0020 Eric Epstein, E-mail Follow-up on Decommissioning and Tax Question from December 8, 2021 on TMI Cleanup Funding, Docket Id NRC-2021-0230 - Region I Response ML22343A1612021-11-0909 November 2021 Shpo Email 11-9-2021 Alowery to Gvannoordennen and Hpell ML21256A1902021-09-10010 September 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Request for Additional Information Regarding License Transfer Application ML21230A3812021-08-18018 August 2021 TMI-1 ISFSI-Only Security Plan License Amendment Request 2024-07-29
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Brand, Javier From: Brand, Javier Sent: Tuesday, November 24, 2009 8:16 AM To: Nimitz, Ronald
Subject:
RE: TMI - second containment evacuation- possible media attention Dough. We spoke with the licensee about the importance of them talking with the State (as a coutecy call) to make sure they know exactly what happened this morning so there is no confusion.
From: Nimitz, Ronald Sent: Tuesday, November 24, 2009 8:11 AM To: Tifft, Doug; White, John; Roberts, Darrell; Wilson, Peter Cc: McNamara, Nancy; Screnci, Diane; Sheehan, Neil; Brand, Javier; Spindler, David; Lew, David; Clifford, James; Barber, Scott; Bellamy, Ronald; Burket, Elise
Subject:
RE: TMI - second containment evacuation- possible media attention No..
Per licensee did not trip any requirement but after discussion incates will review possible courtesy call.
From: Tifft, Doug Sent: Tuesday, November 24, 2009 7:51 AM To: Nimitz, Ronald; White, John; Roberts, Darrell; Wilson, Peter Cc: McNamara, Nancy; Screnci, Diane; Sheehan, Neil; Brand, Javier; Spindler, David; Lew, David; Clifford, James; Barber, Scott; Bellamy, Ronald; Burket, Elise
Subject:
-RE: TMI - second containment evacuation- possible media attention Did the licensee notify PA?
-Doug From: Nimitz, Ronald Sent: Tuesday, November 24,2009 7:31 AM To: White, John; Roberts, Darrell; Wilson, Peter Cc: McNamara, Nancy; Tifft, Doug; Screnci, Diane; Sheehan, Neil; Brand, Javier; Spindler, David; Lew, David; Clifford, James; Barber, Scott; Bellamy, Ronald; Burket, Elise
Subject:
TMI - second containment evacuation- possible media attention As of 0700 AM discussions with licensee this morning.. .This is preliminary information with follow-up occurring >>>> Three AMS-4 (local air monitors) alarms in containment over past 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> with associated local evacuations.
ALARM 1.
At about 2045 yesterday (11/23), TMI experienced a local AMS-4 alarm at the exit of the construction opening on the 365 ft elevation of containment. The local area was evacuated and grab samples confirmed that no airborne radioactivity was present. The licensee believes the alarm was due to power cycling causing an alarm on the local air sampler. Personnel in the area evacuated and showed no external or internal contamination.
Air flow was into the building at about 109,000 cfm. The steam generator was in the process of being removed.
The generator is currently outside the opening in preparation for being lowered. The generator was smear checked with about 73 smears and all were clean. Dose rates on the generator maximum are about 575 millirem/hr on contact with a drain line and 60 millirem/hr at 30 centimeters. General contact does rates on the side of the generator are about 30 millirem/hr.
ALARM 2 and 3 At about 0430 this morning work was occurring involving vacuuming inside the B RCP cold leg (281 ft elevation containment) at about that time an AMS 4 alarmed above the area at the 365 ft elevation of the "B" d ring. This, '
area was evacuated and grab air samplers showed no radioactivity. Personnel evacuated form the area and 10
showed no personnel contamination (internal or external). Shortly there after a second AMS-4 alarmed about 30 feet from the area where the vacuuming was occurring on the 281 ft elevation of containment, . Work was secured in the area and this area was evacuated also. Again no air samples in the area or in containment showed any radioactivity event. This AMS-4 was seeing shine form the vacuum whose hose was reading up to 1000 millirem/hr. All personnel evacuated and cleared the personnel monitors.
Licensee has secured the potential airborne generating work and is reviewing the activity. The licensee was briefing (this morning) about 400- 500 workers to let them know what had occurred and what the radiological status was.
Discusiions with radiation protection personnel indicated no plateout of airborne radioactivity (smearable contamination). Air samples continue to show no abnormal radioactivity.
NRC review-The licensee is reviewing the cause of the alarms. There does not appear to have been any actual airborne radioactivity. The air samples pulled showed no airborne radioactivity. The AMS-4s have three types of alarms (power cycling, low alarm, high alarm). It appears the alarms may have been due to power cycling and elevated dose rates in the areas causing alarms. Notwithstanding, this has resulted in evacuations of the areas and potential worker concerns.
Review is still on-going associated with the previous airborne event/evacuation.
ADDITIONAL item..
Some workers working in the turbine building this past evening in a very a low dose area (no dose rates),
noted slight increases in their dosimeter readings. Integrated dose of 0.2 millirem, They contacted radiation protection personnel, and cleared the area, Subsequent review identified that one of the workers had earlier received a Tc-99 medical isotope. He failed to notify HP of this because he was unaware he had received this medical radioisotope. The licensee is followng-up.
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