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| | issue date = 11/14/2012 | | | issue date = 11/14/2012 |
| | title = Update: PNO-I-12-007A Hurricane Sandy Update Causes Oyster Creek Alert and Shutdowns of Reactors at Nine Mile Point Unit 1, Indian Point Unit 3 and Salem Unit 1 | | | title = Update: PNO-I-12-007A Hurricane Sandy Update Causes Oyster Creek Alert and Shutdowns of Reactors at Nine Mile Point Unit 1, Indian Point Unit 3 and Salem Unit 1 |
| | author name = Kulp J A | | | author name = Kulp J |
| | author affiliation = NRC/RGN-I/DRP | | | author affiliation = NRC/RGN-I/DRP |
| | addressee name = | | | addressee name = |
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| | docket = 05000219, 05000286, 05000311, 05000410 | | | docket = 05000219, 05000286, 05000311, 05000410 |
| | license number = | | | license number = |
| | contact person = Roberts D J | | | contact person = Roberts D |
| | document report number = PNO-I-12-007A | | | document report number = PNO-I-12-007A |
| | document type = NRC Preliminary Notification of Event/Occurrence | | | document type = NRC Preliminary Notification of Event/Occurrence |
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| =Text= | | =Text= |
| {{#Wiki_filter:November 14, 2012 | | {{#Wiki_filter:November 14, 2012 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE - PNO-I-12-007A This preliminary notification constitutes EARLY notice of events of POSSIBLE safety or public interest significance. Some of the information may not yet be fully verified or evaluated by the Region I staff (King of Prussia, PA) |
| | | Facility Licensee Emergency Classification Exelon Generation Company, LLC ___ Notification of Unusual Event Oyster Creek _X_ Alert Forked River, NJ ___ Site Area Emergency Docket: 50-219 ___ General Emergency |
| PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE | | ___ Not Applicable PSEG Salem Generating Station Hancocks Bridge, NJ Docket: 50-311 Constellation Energy Nuclear Group, LLC Nine Mile Point Unit 1 Lycoming, NY Docket: 50-410 Entergy Nuclear Operations, Inc. |
| - PNO-I-12-007A This preliminary notification constitutes EARLY not ice of events of POSSIBLE safety or public interest significance. Some of the information may not yet be fully verified or evaluated by the Region I staff (King of Prussia, PA)
| | Indian Point Unit 3 Buchanan, NY Docket: 50-286 |
| | |
| Facility Licensee Emergency Classification Exelon Generation Company, LLC ___ Notification of Unusual Event Oyster Creek _X | |
| _ Alert Forked River, NJ ___ Site Area Emergency Docket: 50-219 ___ General Emergency ___ Not Applicable PSEG Salem Generating Station Hancocks Bridge, NJ Docket: 50-311 Constellation Energy Nuclear Group, LLC Nine Mile Point Unit 1
| |
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| Lycoming, NY Docket: 50-410 | |
| | |
| Entergy Nuclear Operations, Inc. Indian Point Unit 3 | |
| | |
| Buchanan, NY Docket: 50-286 | |
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| ==SUBJECT:== | | ==SUBJECT:== |
| UPDATE - HURRICANE SANDY CAUSES OYSTER CREEK ALERT AND SHUTDOWNS OF REACTORS AT NINE MILE POINT UNIT 1, INDIAN POINT UNIT 3, AND SALEM UNIT 1 This Preliminary Notification updates information discussed in PNO-I-12-007 which discussed Notice of Unusual Event and Alert declarations at Oyster Creek due to high intake water levels and storm related shutdowns of 3 other reactors in Region I. The licensees for Salem Unit 1, Nine Mile Point Unit 1 and Indian Point Unit 3 resolved the conditions and equipment issues that led to their shutdowns. Following successful preliminary capability assessments of the offsite emergency preparedness (EP) program by the Federal Emergency Management Agency, the units were returned to power operations. NRC inspectors at each plant reviewed licensee actions and verified these equipment issues and other conditions were properly addressed prior to plant startup. | | UPDATE - HURRICANE SANDY CAUSES OYSTER CREEK ALERT AND SHUTDOWNS OF REACTORS AT NINE MILE POINT UNIT 1, INDIAN POINT UNIT 3, AND SALEM UNIT 1 This Preliminary Notification updates information discussed in PNO-I-12-007 which discussed Notice of Unusual Event and Alert declarations at Oyster Creek due to high intake water levels and storm related shutdowns of 3 other reactors in Region I. The licensees for Salem Unit 1, Nine Mile Point Unit 1 and Indian Point Unit 3 resolved the conditions and equipment issues that led to their shutdowns. Following successful preliminary capability assessments of the offsite emergency preparedness (EP) program by the Federal Emergency Management Agency, the units were returned to power operations. NRC inspectors at each plant reviewed licensee actions and verified these equipment issues and other conditions were properly addressed prior to plant startup. |
| Exelon declared an Unusual Event and an Alert due to high water levels in the Oyster Creek intake structure during the storm and has since restored plant systems to their normal shutdown lineups and is continuing with its scheduled refueling outage. NRC post-event review of Exelon's EP activities during the storm, have resulted in the initiation of a Special Inspection Team (SIT), which began on November 13, 2012. The focus of the SIT is to review circumstances surrounding Exelon's event declaration activities related to water level increases at the intake structure during the storm on October 29, 2012. | | Exelon declared an Unusual Event and an Alert due to high water levels in the Oyster Creek intake structure during the storm and has since restored plant systems to their normal shutdown lineups and is continuing with its scheduled refueling outage. NRC post-event review of Exelons EP activities during the storm, have resulted in the initiation of a Special Inspection Team (SIT), which began on November 13, 2012. The focus of the SIT is to review circumstances surrounding Exelons event declaration activities related to water level increases at the intake structure during the storm on October 29, 2012. |
| This information has been reviewed with licensee plant management for each utility. This preliminary notification is issued for information only and no further update by the staff is planned. | | This information has been reviewed with licensee plant management for each utility. This preliminary notification is issued for information only and no further update by the staff is planned. |
| ADAMS Accession Number: | | ADAMS Accession Number: ML12320A020 CONTACT: Jeff Kulp, (610) 337-5046 |
| ML12320A020 CONTACT: Jeff Kulp, (610) 337-5046 | |
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| ML12320A020 SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available OFFICE RI/DRP RI/DRP RI/DRP RI/DRP RI/SLO NAME GHunegs GDentel ABurritt/lc for MGray NMcNamara DATE 11/13/2012 11/13/2012 11/13/2012 11/13/2012 11/13/2012 OFFICE RI/PAO RI/DRP RI/ORA NAME DScrenci DRoberts WDean/rkl for DATE 11/ 13/12 11/14/2012 11/14/12}} | | ML12320A020 Non-Sensitive Publicly Available SUNSI Review Sensitive Non-Publicly Available OFFICE RI/DRP RI/DRP RI/DRP RI/DRP RI/SLO NAME GHunegs GDentel ABurritt/lc for MGray NMcNamara DATE 11/13/2012 11/13/2012 11/13/2012 11/13/2012 11/13/2012 OFFICE RI/PAO RI/DRP RI/ORA NAME DScrenci DRoberts WDean/rkl for DATE 11/ 13/12 11/14/2012 11/14/12}} |
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Category:NRC Preliminary Notification of Event/Occurrence
MONTHYEARML15131A4072015-05-11011 May 2015
PNO-I-15-002 - Indian Point Nuclear Power Station Unit No. 3: Shutdown Greater than 72 Hours Due to Reactor Trip Following #31 Main Transformer Failure
ML12320A0202012-11-14014 November 2012
Update: PNO-I-12-007A Hurricane Sandy Update Causes Oyster Creek Alert and Shutdowns of Reactors at Nine Mile Point Unit 1, Indian Point Unit 3 and Salem Unit 1
PNO-I-12-007, Hurricane Sandy Causes Oyster Creek Alert and Shutdowns of Reactors at Nine Mile Point Unit 1, Indian Point Unit 3, and Salem Unit 12012-10-31031 October 2012
PNO-I-12-007 - Hurricane Sandy Causes Oyster Creek Alert and Shutdowns of Reactors at Nine Mile Point Unit 1, Indian Point Unit 3, and Salem Unit 1
PNO-I-12-005, Oyster Creek Reactor Shutdown and Unusual Event Due to a Loss of Offsite Power and Shutdown Greater than 72 Hours2012-07-31031 July 2012
PNO-I-12-005 - Oyster Creek Reactor Shutdown and Unusual Event Due to a Loss of Offsite Power and Shutdown Greater than 72 Hours
PNO-I-12-001, A: Update - Salem Generating Unit 1 Inadvertent Safety Injection and Notification of Unusual Event Due to Fire Alarm in Containment2012-05-0909 May 2012
PNO-I-12-001A: Update - Salem Generating Unit 1 Inadvertent Safety Injection and Notification of Unusual Event Due to Fire Alarm in Containment
ML12124A3972012-05-0303 May 2012
PNO-I-12-001: Salem Generating Station Inadvertent Safety Injection and Notification of Unusual Event Due to Fire Alarm in Containment
PNO-I-11-004, A Update - Nine Mile Point Unit 2 Technical Specification-Required Shutdown Due to an Increase in Unidentified Reactor Coolant System Leakage2011-12-16016 December 2011
PNO-I-11-004A Update - Nine Mile Point Unit 2 Technical Specification-Required Shutdown Due to an Increase in Unidentified Reactor Coolant System Leakage
ML11347A3112011-12-12012 December 2011
PNO-I-11-004: Nine Mile Point Unit 2 Technical Specification-Required Shutdown Due to an Increase in Unidentifed Reactor Coolant System Leakage
ML1123601032011-08-23023 August 2011
PNO-II-11-005: North Anna, Emergency Declarations Due to Seismic Event
PNO-I-11-003, A, Update: Nine Mile Point Unit 2 Notification of Unusual Event Due to Reactor Coolant System Leak Greater than 10 Gpm and Plant Shutdown Greater than Three Days2011-08-15015 August 2011
PNO-I-11-003A, Update: Nine Mile Point Unit 2 Notification of Unusual Event Due to Reactor Coolant System Leak Greater than 10 Gpm and Plant Shutdown Greater than Three Days
ML1122119802011-08-0909 August 2011
PNO-I-11-003: Nine Mile Point Unit 2 Notification of Unusual Event Due to Reactor Coolant System Leak Greater than 10 Gpm and Plant Shutdown Greater than Three Days
PNO-I-11-002, A: Update - Salem Unit 2, Notification of Unusual Event Due to Reactor Coolant System Leak Greater than 10 Gpm and Technical Specifications Required Shutdown2011-07-19019 July 2011
PNO-I-11-002A: Update - Salem Unit 2, Notification of Unusual Event Due to Reactor Coolant System Leak Greater than 10 Gpm and Technical Specifications Required Shutdown
ML1119605112011-07-15015 July 2011
PNO-I-11-002: Salem Generating Station Notification of Unusual Event
PNO-I-11-001, Nine Mile Point Units 1 and 2 Strike2011-07-11011 July 2011
PNO-I-11-001: Nine Mile Point Units 1 and 2 Strike
PNO-I-10-006, Notification of Alert Declared Due to Explosion as a Result of 21 Main Transformer Failure at Indian Point, Unit 22010-11-0808 November 2010
PNO-I-10-006: Notification of Alert Declared Due to Explosion as a Result of 21 Main Transformer Failure at Indian Point, Unit 2
PNO-I-09-005, A: Update: Oyster Creek Reactor Trip and Unusual Event Due to a Loss of Offsite Power and Shutdown Greater than 72 Hours2009-07-17017 July 2009
PNO-I-09-005A: Update: Oyster Creek Reactor Trip and Unusual Event Due to a Loss of Offsite Power and Shutdown Greater than 72 Hours
ML0919604862009-07-15015 July 2009
PNO-I-09-005: Exelon Generation Co. Llc., Oyster Creek Reactor Trip and Unusual Event Due to a Loss of Offsite Power and Shutdown Greater than 72 Hours
PNO-I-09-003, A: Indian Point Unit 3 Shutdown Due to Feedpump Issues, Dated 06/08/092009-06-0808 June 2009
PNO-I-09-003A: Indian Point Unit 3 Shutdown Due to Feedpump Issues, Dated 06/08/09
ML0915206172009-06-0101 June 2009
PNO-I-09-003: Indian Point Unit 3 Shutdown Due to Feedpump Issues
PNO-I-09-002, A: Oyster Creek, Update - Shutdown Greater than 72 Hours: Manual Reactor Scram Following Loss of Cooling to Main Transformer, Dated 05/04/20092009-05-0404 May 2009
PNO-I-09-002A: Oyster Creek, Update - Shutdown Greater than 72 Hours: Manual Reactor Scram Following Loss of Cooling to Main Transformer, Dated 05/04/2009
ML0911706642009-04-27027 April 2009
PNO-I-09-002 - Oyster Creek, Shutdown Greater than 72 Hours: Manual Reactor Scram Following Loss of Cooling to Main Transformer
PNO-I-09-001, A: Exelon Generation Company, LLC, Update - Oyster Creek Unusual Event and Automatic Reactor Scram Due to Fire in M1A Main Transformer2009-02-0505 February 2009
PNO-I-09-001A: Exelon Generation Company, LLC, Update - Oyster Creek Unusual Event and Automatic Reactor Scram Due to Fire in M1A Main Transformer
ML0903304152009-02-0202 February 2009
PNO-I-09-001: Unusual Event and Automatic Reactor Scram Due to a Fire in the M1A Main Transformer at Oyster Creek Station
PNO-I-08-013, A - Update - Oyster Creek: Automatic Reactor Scram Due to Main Transformer Fault2008-12-0505 December 2008
PNO-I-08-013A - Update - Oyster Creek: Automatic Reactor Scram Due to Main Transformer Fault
ML0833602712008-12-0101 December 2008
PNO-I-08-013: Shutdown Greater than 72 Hrs: Automatic Reactor Scram Due to Main Transformer Fault - Oyster Creek
ML0914804452008-11-30030 November 2008
Draft Preliminary Notification of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Primary Containment Drywe
ML0914703692008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek Renewal Commitments Related to the Drywall Primary Containm
ML0914804442008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Primary Containm
ML0914804432008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywall Primary
ML0914804422008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywall Primary
ML0914804412008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Primary Containm
ML0914703722008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Primary Containm
ML0914703712008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Primary Containm
ML0914703702008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywell Primary
ML0914804462008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Facility Amergen Energy Company, LLC, Oyster Creek, Subject - Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywell Primary
ML0919605922008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX, Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywell Primary Containment
ML0919605932008-11-30030 November 2008
Draft Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-XXX Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywell Primary Containment
ML0911907252008-11-17017 November 2008
Preliminary Notification of Event of Unusual Occurrence, PNO-1-08-012; Subject Results of Implementation of Oyster Creek License Renewal Commitments Related to the Drywell Primary Containment, with Hand Written Notes
ML0911906532008-11-17017 November 2008
E-mail from K. Heater of USNRC to Various, Regarding PNO-I-08-012: Oyster Creek - Results of Implementation of License Renewal Commitments
ML0914606862008-11-14014 November 2008
E-mail from J. Richmond of USNRC to Various, Regarding Oc PNO - Nov 2008 Drywell Rev 3
ML0919004242008-11-0707 November 2008
E-mail from R. Conte of USNRC to J. Richmond, D. Tifft and D. Pelton of USNRC, Regarding Oyster Creek Preliminary Notification(Draft) and Communications Plan, Rev. 1
ML0813406102008-05-13013 May 2008
PNO-08-005: Constellation Energy, Ue Declared Due to Loss of Offsite Power at Nine Mile Point Unit 1
PNO-I-07-009, Nine Mile Point Unit 2, Alert Declared Due to Inadvertent Discharge of Carbon Dioxide Into Electrical Switchgear Room2007-09-20020 September 2007
PNO-I-07-009: Nine Mile Point Unit 2, Alert Declared Due to Inadvertent Discharge of Carbon Dioxide Into Electrical Switchgear Room
PNO-I-07-006, A - NRC Resident Inspector - Update - Reactor Scram on Low Reactor Vessel Water Level Due to a Trip of the 'C' Reactor Feed Pump2007-07-23023 July 2007
PNO-I-07-006A - NRC Resident Inspector - Update - Reactor Scram on Low Reactor Vessel Water Level Due to a Trip of the 'C' Reactor Feed Pump
ML0719904282007-07-17017 July 2007
PNO-I-07-006: Reactor Scram on Low Reactor Vessel Water Level Due to a Trip of the C Reactor Feed Pump
PNO-I-07-004, A: Update - Unusual Event Declared Due to Explosion in 31 Main Power Transformer at Indian Point Unit 32007-04-25025 April 2007
PNO-I-07-004A: Update - Unusual Event Declared Due to Explosion in 31 Main Power Transformer at Indian Point Unit 3
ML0709604822007-04-0606 April 2007
PNO-I-07-004: Notification of Unusual Event (NOUE) Due to Fire in 'B' Phase Main Power Transformer at Indian Point Unit 3
PNO-I-07-001, A: Update on Notification of Unusual Event (NOUE) Declared Due to Low Water Level in Indian Point Unit 3 Service Water Intake Bay2007-02-0808 February 2007
PNO-I-07-001A: Update on Notification of Unusual Event (NOUE) Declared Due to Low Water Level in Indian Point Unit 3 Service Water Intake Bay
ML0703604922007-02-0505 February 2007
PNO-I-07-001: Notification of Unusual Event (NOUE) Declared Due to Low Water Level in Indian Point Unit 3 Service Water Intake Bay
PNO-I-06-012, Oyster Creek, Evaluation of Containment Design Function2006-11-0909 November 2006
PNO-I-06-012: Oyster Creek, Evaluation of Containment Design Function
2015-05-11
[Table view] |
Text
November 14, 2012 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE - PNO-I-12-007A This preliminary notification constitutes EARLY notice of events of POSSIBLE safety or public interest significance. Some of the information may not yet be fully verified or evaluated by the Region I staff (King of Prussia, PA)
Facility Licensee Emergency Classification Exelon Generation Company, LLC ___ Notification of Unusual Event Oyster Creek _X_ Alert Forked River, NJ ___ Site Area Emergency Docket: 50-219 ___ General Emergency
___ Not Applicable PSEG Salem Generating Station Hancocks Bridge, NJ Docket: 50-311 Constellation Energy Nuclear Group, LLC Nine Mile Point Unit 1 Lycoming, NY Docket: 50-410 Entergy Nuclear Operations, Inc.
Indian Point Unit 3 Buchanan, NY Docket: 50-286
SUBJECT:
UPDATE - HURRICANE SANDY CAUSES OYSTER CREEK ALERT AND SHUTDOWNS OF REACTORS AT NINE MILE POINT UNIT 1, INDIAN POINT UNIT 3, AND SALEM UNIT 1 This Preliminary Notification updates information discussed in PNO-I-12-007 which discussed Notice of Unusual Event and Alert declarations at Oyster Creek due to high intake water levels and storm related shutdowns of 3 other reactors in Region I. The licensees for Salem Unit 1, Nine Mile Point Unit 1 and Indian Point Unit 3 resolved the conditions and equipment issues that led to their shutdowns. Following successful preliminary capability assessments of the offsite emergency preparedness (EP) program by the Federal Emergency Management Agency, the units were returned to power operations. NRC inspectors at each plant reviewed licensee actions and verified these equipment issues and other conditions were properly addressed prior to plant startup.
Exelon declared an Unusual Event and an Alert due to high water levels in the Oyster Creek intake structure during the storm and has since restored plant systems to their normal shutdown lineups and is continuing with its scheduled refueling outage. NRC post-event review of Exelons EP activities during the storm, have resulted in the initiation of a Special Inspection Team (SIT), which began on November 13, 2012. The focus of the SIT is to review circumstances surrounding Exelons event declaration activities related to water level increases at the intake structure during the storm on October 29, 2012.
This information has been reviewed with licensee plant management for each utility. This preliminary notification is issued for information only and no further update by the staff is planned.
ADAMS Accession Number: ML12320A020 CONTACT: Jeff Kulp, (610) 337-5046
ML12320A020 Non-Sensitive Publicly Available SUNSI Review Sensitive Non-Publicly Available OFFICE RI/DRP RI/DRP RI/DRP RI/DRP RI/SLO NAME GHunegs GDentel ABurritt/lc for MGray NMcNamara DATE 11/13/2012 11/13/2012 11/13/2012 11/13/2012 11/13/2012 OFFICE RI/PAO RI/DRP RI/ORA NAME DScrenci DRoberts WDean/rkl for DATE 11/ 13/12 11/14/2012 11/14/12