PNO-V-93-015, on 930811,4.7 Magnitude Earthquake Occurred.No Damage Reported at Listed Facilities.Aerotest Reactor Was Operating & Earthquake Scram Not Triggered.Concludes That Since No Motion Detected,Mmi Probably Less than I
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| ML20056F144 | |
| Person / Time | |
|---|---|
| Site: | Vallecitos Nuclear Center, Aerotest |
| Issue date: | 08/11/1993 |
| From: | Garcia E, Pate B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | |
| References | |
| PNO-V-93-015, PNO-V-93-15, NUDOCS 9308260119 | |
| Download: ML20056F144 (1) | |
Similar Documents at Vallecitos Nuclear Center, Aerotest | |
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Category:PRELIMINARY NOTIFICATION OF EVENT OR OCCURRENCE (PNO
MONTHYEARPNO-V-93-015, on 930811,4.7 Magnitude Earthquake Occurred.No Damage Reported at Listed Facilities.Aerotest Reactor Was Operating & Earthquake Scram Not Triggered.Concludes That Since No Motion Detected,Mmi Probably Less than I1993-08-11011 August 1993
[Table view]PNO-V-93-015:on 930811,4.7 Magnitude Earthquake Occurred.No Damage Reported at Listed Facilities.Aerotest Reactor Was Operating & Earthquake Scram Not Triggered.Concludes That Since No Motion Detected,Mmi Probably Less than I PNO-V-89-047, on 890808,earthquake & Aftershock of 5.1 & 4.2 Magnitudes,Respectively,Occurred Approx 15 Miles Southwest of San Jose,Ca.Reactors Shutdown During Earthquake.Tour of GE Reactor Disclosed No Damage1989-08-0808 August 1989 PNO-V-89-047:on 890808,earthquake & Aftershock of 5.1 & 4.2 Magnitudes,Respectively,Occurred Approx 15 Miles Southwest of San Jose,Ca.Reactors Shutdown During Earthquake.Tour of GE Reactor Disclosed No Damage PNO-V-89-022, on 880403,earthquake of Magnitude of 4.5 on Richter Scale Occurred 10 Miles Northeast of San Jose,Ca. Automatic Seismic Protection Did Not Trigger Shutdown. Reactors Manually Shutdown.No Radioactive Release Occurred1989-04-0303 April 1989 PNO-V-89-022:on 880403,earthquake of Magnitude of 4.5 on Richter Scale Occurred 10 Miles Northeast of San Jose,Ca. Automatic Seismic Protection Did Not Trigger Shutdown. Reactors Manually Shutdown.No Radioactive Release Occurred PNO-V-88-044, on 880627,earthquake Occurred 5 Miles East of Santa Cruz,Ca.Seismic Instrumentation Not Triggered at Vallecitos,Aerotest Operations or at Univ of California at Berkeley1988-06-27027 June 1988 PNO-V-88-044:on 880627,earthquake Occurred 5 Miles East of Santa Cruz,Ca.Seismic Instrumentation Not Triggered at Vallecitos,Aerotest Operations or at Univ of California at Berkeley PNO-V-88-038, on 880612,earthquake Occurred on Calaveras Fault within 50 Miles of Identified Facilities.All Reactors Shutdown at Time of Earthquake.No Seismic Trips Observed. Insp Revealed No Signs of Damage at Facilities1988-06-13013 June 1988 PNO-V-88-038:on 880612,earthquake Occurred on Calaveras Fault within 50 Miles of Identified Facilities.All Reactors Shutdown at Time of Earthquake.No Seismic Trips Observed. Insp Revealed No Signs of Damage at Facilities PNO-V-86-014, on 860331,earthquake W/Magnitude of 5.3 on Richter Scale Occurred Approx 10 Miles East of Fremont,Ca.No Damage Observed at Research Reactor Facilities.Rancho Seco Did Not Feel Effects of Earthquake1986-03-31031 March 1986 PNO-V-86-014:on 860331,earthquake W/Magnitude of 5.3 on Richter Scale Occurred Approx 10 Miles East of Fremont,Ca.No Damage Observed at Research Reactor Facilities.Rancho Seco Did Not Feel Effects of Earthquake ML20216J9131978-08-31031 August 1978 PNO-78-159:on 780830,members of Region V Discussed Regional Quality Control Board Sampling Program.Ge Routinely Releases Tritium from Test Reactor & Has Continued to Process Backlog of Tritiated Water Despite Shutdown of Reactor ML20248H6781978-04-25025 April 1978 PNO-78-094:on 780424,NRC Region V Ofc Received Unsigned & Undated Ltr Alleging Unsafe Conditions at GE Test Reactor. Informs That Reactor Shutdown Since 771027.Investigation Re Allegations Will Be Conducted by NRC Starting on 780426 1993-08-11 Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS MONTHYEARIR 05000228/19992011999-09-0202 September 1999
[Table view]Insp Rept 50-228/99-201 on 990816-19.No Violations Noted. Major Areas Inspected:Routine,Announced Insp Was on-site Review of Selected Aspects of Licensee Class II non-power Reactor Operation IR 05000070/19992011999-07-0101 July 1999 Insp Repts 50-070/99-201,50-073/99-201 & 50-183/99-201 on 990607-10.No Violations Noted.Major Areas Inspected: Operation Program,Organizational Structure & Functions Program IR 05000070/19980011999-01-0707 January 1999 Insp Rept 50-070/98-01 on 991116-19.No Violations Noted. Major Areas Inspected:Review of Status of Three Shutdown Reactor Facilities,Getr,Vbwr & Evesr.Safstor Condition of Evesr,Getr & Vbwr Evaluated During Tour of Facilities ML20196F8801998-12-0202 December 1998 Notice of Violation from Insp on 981102-05.Violation Noted: Several Discrepancies Were Noted on Shipping Papers as Listed IR 05000228/19982011998-12-0202 December 1998 Insp Rept 50-228/98-201 on 981102-05.Violations Noted.Major Areas inspected:on-site Review of Selected Aspects of Licensees Class II non-power Reactor Operation Including Organization & Staffing & Review & Audit Functions ML20217C1281998-03-18018 March 1998 Notice of Violation from Insp on 980209-13.Violation Noted: Licensee Failed to Comply with Requirements of Section 12 of Physical Security Plan ML20217C1491998-03-18018 March 1998 Insp Repts 50-070/98-201,50-073/98-201 & 50-183/98-201 on 980209-13.Violations Noted.Major Areas Inspected:Review of Safeguards Programs,Security Program,Procedures,Radiation Protection & Matl Control IR 05000018/19970011998-01-0909 January 1998 Insp Repts 50-018/97-01,50-070/97-01 & 50-183/97-01 on 971204.No Violations Noted.Major Areas Inspected:Review of Status of Getr,Vbwr & ESADA Vallecitos Experimental Superheat Reactor IR 05000228/19972011997-07-11011 July 1997 Insp Rept 50-228/97-201 on 970603-04.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering,Plant Support,Implementation of Emergency Plan & Security & Safeguards ML20149K0641997-07-0707 July 1997 NRC Operator Licensing Initial Exam Rept 50-228/OL-97-01 on 970602 & 03.Exam Results:Written & Operating Exams Administered to One Candidate for Senior Operator License. Candidate Passed Exams PNO-V-93-015, on 930811,4.7 Magnitude Earthquake Occurred.No Damage Reported at Listed Facilities.Aerotest Reactor Was Operating & Earthquake Scram Not Triggered.Concludes That Since No Motion Detected,Mmi Probably Less than I1993-08-11011 August 1993 PNO-V-93-015:on 930811,4.7 Magnitude Earthquake Occurred.No Damage Reported at Listed Facilities.Aerotest Reactor Was Operating & Earthquake Scram Not Triggered.Concludes That Since No Motion Detected,Mmi Probably Less than I ML20127P1171992-11-23023 November 1992 Exam Rept 50-228/OL-92-01 on 921102-04.Exam Results:All Seven SRO Passed Written & Operating Portion of Exam.Several Operators Demonstrated Weaknesses,Per Standards Set by Facility Requalification Program ML20246Q1281989-08-15015 August 1989 Exam Rept 50-228/OL-89-01 on 890726-27.Exam Results:One Senior Reactor Operator Candidate Passed Both Written & Operating Exams & One Senior Reactor Operator Candidate Failed Written & Passed Operating Exam PNO-V-89-047, on 890808,earthquake & Aftershock of 5.1 & 4.2 Magnitudes,Respectively,Occurred Approx 15 Miles Southwest of San Jose,Ca.Reactors Shutdown During Earthquake.Tour of GE Reactor Disclosed No Damage1989-08-0808 August 1989 PNO-V-89-047:on 890808,earthquake & Aftershock of 5.1 & 4.2 Magnitudes,Respectively,Occurred Approx 15 Miles Southwest of San Jose,Ca.Reactors Shutdown During Earthquake.Tour of GE Reactor Disclosed No Damage IR 05000228/19890011989-04-11011 April 1989 Insp Rept 50-228/89-01 on 890327-30.No Violations Noted. Major Areas Inspected:Arrr Operation,Including Organization, Review & Audit,Experiments,Reactor Operator Requalification Training,Environ Monitoring Program & Procedures PNO-V-89-022, on 880403,earthquake of Magnitude of 4.5 on Richter Scale Occurred 10 Miles Northeast of San Jose,Ca. Automatic Seismic Protection Did Not Trigger Shutdown. Reactors Manually Shutdown.No Radioactive Release Occurred1989-04-0303 April 1989 PNO-V-89-022:on 880403,earthquake of Magnitude of 4.5 on Richter Scale Occurred 10 Miles Northeast of San Jose,Ca. Automatic Seismic Protection Did Not Trigger Shutdown. Reactors Manually Shutdown.No Radioactive Release Occurred PNO-V-88-044, on 880627,earthquake Occurred 5 Miles East of Santa Cruz,Ca.Seismic Instrumentation Not Triggered at Vallecitos,Aerotest Operations or at Univ of California at Berkeley1988-06-27027 June 1988 PNO-V-88-044:on 880627,earthquake Occurred 5 Miles East of Santa Cruz,Ca.Seismic Instrumentation Not Triggered at Vallecitos,Aerotest Operations or at Univ of California at Berkeley PNO-V-88-038, on 880612,earthquake Occurred on Calaveras Fault within 50 Miles of Identified Facilities.All Reactors Shutdown at Time of Earthquake.No Seismic Trips Observed. Insp Revealed No Signs of Damage at Facilities1988-06-13013 June 1988 PNO-V-88-038:on 880612,earthquake Occurred on Calaveras Fault within 50 Miles of Identified Facilities.All Reactors Shutdown at Time of Earthquake.No Seismic Trips Observed. Insp Revealed No Signs of Damage at Facilities ML20197F5021988-05-23023 May 1988 Exam Rept 50-228/OL-88-01 on 880413.Exam Results:Of Two Candidates Administered Test,One Passed & Given Senior Reactor Operator License & One Failed Written Exam & Not Granted License.Master Copy of Test Encl IR 05000018/19870011987-09-23023 September 1987 Insp Repts 50-018/87-01,50-070/87-01,50-073/87-01 & 50-183/87-01 on 870901-03.Violations Noted.Major Areas Inspected:Evesr,Getr,Nuclear Test Reactor & Vbwr Facility Operation Programs & Emergency Preparedness Program ML20210A5001987-01-23023 January 1987 Notice of Violation from Insp on 870105-08 IR 05000228/19870011987-01-23023 January 1987 Insp Rept 50-228/87-01 on 870105-08.Violations Noted:Failure to Perform Monthly Surveillance Checks & Failure to Fully Implement & Maintain Emergency Plan IR 05000018/19860011986-06-24024 June 1986 Insp Repts 50-018/86-01 & 50-183/86-01 on 860617.No Violation or Deviation Noted.Major Areas Inspected: Organization,Procedures,Audits,Surveillances,Surveys, Postings,Annual Repts & Independent Surveys PNO-V-86-014, on 860331,earthquake W/Magnitude of 5.3 on Richter Scale Occurred Approx 10 Miles East of Fremont,Ca.No Damage Observed at Research Reactor Facilities.Rancho Seco Did Not Feel Effects of Earthquake1986-03-31031 March 1986 PNO-V-86-014:on 860331,earthquake W/Magnitude of 5.3 on Richter Scale Occurred Approx 10 Miles East of Fremont,Ca.No Damage Observed at Research Reactor Facilities.Rancho Seco Did Not Feel Effects of Earthquake IR 05000070/19850011985-10-0808 October 1985 Corrected Page 2 to Insp Repts 50-070/85-01 & 50-073/85-02 ML20133H4411985-10-0101 October 1985 Insp Repts 50-070/85-01 & 50-073/85-02 on 850812-15. Violation Noted:Failure to Conspicuously Post Radiation Area.Unresolved Item Involving Nuclear Test Reactor Licensed Operator Activities Identified ML20133H4381985-10-0101 October 1985 Notice of Violation from Insp on 850812-15 ML20148N5361978-10-18018 October 1978 IE Inspec Rept 50-70/78-08 on 780926-28 During Which No Items of Noncompliance Were Noted.Major Areas Inspec Incl: Mods of Primary Heat Exchanger,Seismic Restraints,Qa Records & Followup on Previous Inspec Items ML20216J9131978-08-31031 August 1978 PNO-78-159:on 780830,members of Region V Discussed Regional Quality Control Board Sampling Program.Ge Routinely Releases Tritium from Test Reactor & Has Continued to Process Backlog of Tritiated Water Despite Shutdown of Reactor ML20248H6781978-04-25025 April 1978 PNO-78-094:on 780424,NRC Region V Ofc Received Unsigned & Undated Ltr Alleging Unsafe Conditions at GE Test Reactor. Informs That Reactor Shutdown Since 771027.Investigation Re Allegations Will Be Conducted by NRC Starting on 780426 1999-09-02 |