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| issue date = 03/23/2006 | | issue date = 03/23/2006 | ||
| title = Annual Report for ESADA-Vallecitos Experimental Superheat Reactor (EVESR) for 2005 | | title = Annual Report for ESADA-Vallecitos Experimental Superheat Reactor (EVESR) for 2005 | ||
| author name = Ayala J | | author name = Ayala J | ||
| author affiliation = General Electric Co | | author affiliation = General Electric Co | ||
| addressee name = | | addressee name = | ||
| Line 15: | Line 15: | ||
=Text= | =Text= | ||
{{#Wiki_filter:., -1I GI' Energy Juan G. Ayala Acting Mgr, Regulatory Compliance | {{#Wiki_filter:.,- 1I GI' Energy Juan G.Ayala Acting Mgr, Regulatory Compliance & EHS Juanl.Ayala@ge.com Thursday, March 23, 2006 File Copy DWr-2006-05 Do zument Control Desk U.S. Nuclear Regulatory Commission Wc shington, D.C. 20555 | ||
& EHS Juanl.Ayala@ge.com Thursday, March 23, 2006 File Copy DWr-2006-05 Do zument Control Desk U.S. Nuclear Regulatory Commission Wc shington, D.C. 20555 | |||
==Subject:== | ==Subject:== | ||
Rel erence: | Annual Report for EVESR, 2005 Rel erence: License DR-10, Docket 50-183 | ||
==Enclosure:== | ==Enclosure:== | ||
Annual Report No.38(3 copies) | |||
Enclosed are three signed copies of Annual Report No. 38 for the deactivated ESADA-Vallecitos Experimental Superheat Reactor (EVESR) located at Vallecitos Nuclear Center near Sunol, California. | |||
If there are any questions or additional information required, please contact me at the number below. | |||
Sin:erely Yours, Jin G.Ayala Acting Manager, egulatory Compliance & EHS General Electric Company GEN E Vallecitos Nuclear Center Mail Code V-18 670 3 Vallecitos Rd Sun AI,CA 94586 T.925.862.4342 L | |||
SL7DA/ | |||
GE NuclearEnergy Vallecitos Nuclear Center General Electric Company Sunol, Califomia ESADA-VALLECITOS EXPERIMENTAL SUPERHEAT REACTOR (DEACTIVATED) | |||
ANNUAL REPORT NO. 38 FOR THE YEAR 2005 LICENSE DR-10 DOCKET 50-183 MARCH 2006 | |||
ANNUAL REPORT NO. 38 FOR THE YEAR 2005 LICENSE DR-10 DOCKET 50-183 MARCH 2006 ESADA-Vallecitos Experimental Superheat Reactor (Deactivated) | ESADA-Vallecitos Experimental Superheat Reactor (Deactivated) | ||
Annual Report No. 38 General Electric Company has maintained the ESADA Vallecitos Experimental Superheat Re,.ctor (EVESR) in a deactivated status under the authority of Amendment No. 3 to License DR-10, Docket 50-183, issued June 11, 1976. In this annual report, a summary of the status of the facility for the period of January 1, 2005 to December 31, 2005 is presented, as required by paragraph 3.E.2. of the license.1.0 | Annual Report No. 38 General Electric Company has maintained the ESADA Vallecitos Experimental Superheat Re,.ctor (EVESR) in a deactivated status under the authority of Amendment No. 3 to License DR-10, Docket 50-183, issued June 11, 1976. In this annual report, a summary of the status of the facility for the period of January 1, 2005 to December 31, 2005 is presented, as required by paragraph 3.E.2. of the license. | ||
1.0 | |||
==SUMMARY== | ==SUMMARY== | ||
Th: facility remains in essentially the same condition described in Annual Report No. 37. Entry into the containment building was made for routine radiation surveys and a general examination of conditions throughout the building. In accordance with written procedures, the Facility Ma aager controls access to the containment building. | |||
OF FACILITY The facility continues to be in deactivated status. The plugs to the reactor vessel and head stoi age shield, the wooden cover over the fuel storage pool, and the locked covers for the per ;onnel and equipment hatchways remain in-place except during maintenance or inspection activities. | Radiation levels remain essentially unchanged. | ||
2.0 STATUS OF FACILITY The facility continues to be in deactivated status. The plugs to the reactor vessel and head stoi age shield, the wooden cover over the fuel storage pool, and the locked covers for the per ;onnel and equipment hatchways remain in-place except during maintenance or inspection activities. | |||
3.0 RADIATION AND CONTAMINATION Complete radiation and contamination surveys of the facility indicate that levels remain low. | |||
Results of the surveys are presented in Table 1. The radiation/contamination levels listed are rep:.esentative but not necessarily maximum values. | |||
4.0 ACTIVITIES Routine inspections were conducted during this report period. There were no preventive or cornective maintenance activities performed having safety significance during the reporting period. | |||
Page 1 of3 | |||
EVESR Annual Report No. 38 5.0 ORGANIZATION The management and operations organization for the EVESR is described in Technical Specification IX of License DR-10. The organizational structure remained the same. The Site Maaager was S. A. Bump. C. W. Bassett was the EVESR Facility Manager. | |||
==6.0 CONCLUSION== | ==6.0 CONCLUSION== | ||
Th: General Electric Company concludes that the deactivated ESADA-Vallecitos Experimental Superheat Reactor is being maintained in a safe shutdown condition. | Th: General Electric Company concludes that the deactivated ESADA-Vallecitos Experimental Superheat Reactor is being maintained in a safe shutdown condition. The inspections, access control, and administratively controlled activities ensure maximum protection for the public health and safety. The procedures will be continued to maintain this high level of protection. | ||
The inspections, access control, and administratively controlled activities ensure maximum protection for the public health and safety. The procedures will be continued to maintain this high level of protection. | |||
GENERAL ELECTRIC COMPANY Vallecitos Operations | GENERAL ELECTRIC COMPANY Vallecitos Operations | ||
/ (Czh ck Bassett-.- | / (Czh ck Bassett-.- | ||
I H | I A H 20N3.13 15 06: | ||
& QA Page 2 of 3 EV]ESR Annual Report No. 38 Table 1 Radiation and Contamination Level Data ESADA-Vallecitos Experimental Superheat Reactor (Deactivated) | S: | ||
Contamination Levels Surface Smears Airborne Radiation Levels Beta-Gamma' Beta-Gammat (mR/h Gamma) (cpm/ft 2) (pCi/cc x 10.'°)Date of Measurement: | V.M N IdWW* | ||
12/04 12/05 12/04 12/05 12/04 12/05 Rea tor Enclosure Top of spent fuel pool (main 0.7 <1 200 500 -- -floor)5z.9-ft level (main floor) <1 <1 200 500 0.009 0.014 5:4-ft level <1-2 <1 200 4000 ---519-f level <1-2 <1 200 <100 0.006 0.011 503-ft level (maximum pipe 0.7 <1 200 300 --reading)487-ft level (basement) | C. W. Bassett, Manager Facilities Maintenance & QA Page 2 of 3 | ||
<1-1.5 <1 100 <100 0.013 0.016 Noto: Rad ation levels, surface smears, and air samples may vary from survey to survey as they are taken in general areas rathr than at specific locations. | |||
Fo -conversion to d/m, assume an instrument efficiency of 20%.t 24 hour decayed values Page 3 of 3}} | EV]ESR Annual Report No. 38 Table 1 Radiation and Contamination Level Data ESADA-Vallecitos Experimental Superheat Reactor (Deactivated) | ||
Contamination Levels Surface Smears Airborne Radiation Levels Beta-Gamma' Beta-Gammat (mR/h Gamma) (cpm/ft 2) (pCi/cc x 10.'°) | |||
Date of Measurement: 12/04 12/05 12/04 12/05 12/04 12/05 Rea tor Enclosure Top of spent fuel pool (main 0.7 <1 200 500 -- - | |||
floor) 5z.9-ft level (main floor) <1 <1 200 500 0.009 0.014 5:4-ft level <1-2 <1 200 4000 - -- | |||
519-f level <1-2 <1 200 <100 0.006 0.011 503-ft level (maximum pipe 0.7 <1 200 300 - - | |||
reading) 487-ft level (basement) <1-1.5 <1 100 <100 0.013 0.016 Noto: | |||
Rad ation levels, surface smears, and air samples may vary from survey to survey as they are taken in general areas rathr than at specific locations. | |||
Fo -conversion to d/m, assume an instrument efficiency of 20%. | |||
t 24 hour decayed values Page 3 of 3}} | |||
Latest revision as of 20:44, 23 November 2019
| ML060860213 | |
| Person / Time | |
|---|---|
| Site: | Vallecitos File:GEH Hitachi icon.png |
| Issue date: | 03/23/2006 |
| From: | Juan Ayala General Electric Co |
| To: | Document Control Desk, NRC/FSME |
| References | |
| Download: ML060860213 (5) | |
Text
.,- 1I GI' Energy Juan G.Ayala Acting Mgr, Regulatory Compliance & EHS Juanl.Ayala@ge.com Thursday, March 23, 2006 File Copy DWr-2006-05 Do zument Control Desk U.S. Nuclear Regulatory Commission Wc shington, D.C. 20555
Subject:
Annual Report for EVESR, 2005 Rel erence: License DR-10, Docket 50-183
Enclosure:
Annual Report No.38(3 copies)
Enclosed are three signed copies of Annual Report No. 38 for the deactivated ESADA-Vallecitos Experimental Superheat Reactor (EVESR) located at Vallecitos Nuclear Center near Sunol, California.
If there are any questions or additional information required, please contact me at the number below.
Sin:erely Yours, Jin G.Ayala Acting Manager, egulatory Compliance & EHS General Electric Company GEN E Vallecitos Nuclear Center Mail Code V-18 670 3 Vallecitos Rd Sun AI,CA 94586 T.925.862.4342 L
SL7DA/
GE NuclearEnergy Vallecitos Nuclear Center General Electric Company Sunol, Califomia ESADA-VALLECITOS EXPERIMENTAL SUPERHEAT REACTOR (DEACTIVATED)
ANNUAL REPORT NO. 38 FOR THE YEAR 2005 LICENSE DR-10 DOCKET 50-183 MARCH 2006
ESADA-Vallecitos Experimental Superheat Reactor (Deactivated)
Annual Report No. 38 General Electric Company has maintained the ESADA Vallecitos Experimental Superheat Re,.ctor (EVESR) in a deactivated status under the authority of Amendment No. 3 to License DR-10, Docket 50-183, issued June 11, 1976. In this annual report, a summary of the status of the facility for the period of January 1, 2005 to December 31, 2005 is presented, as required by paragraph 3.E.2. of the license.
1.0
SUMMARY
Th: facility remains in essentially the same condition described in Annual Report No. 37. Entry into the containment building was made for routine radiation surveys and a general examination of conditions throughout the building. In accordance with written procedures, the Facility Ma aager controls access to the containment building.
Radiation levels remain essentially unchanged.
2.0 STATUS OF FACILITY The facility continues to be in deactivated status. The plugs to the reactor vessel and head stoi age shield, the wooden cover over the fuel storage pool, and the locked covers for the per ;onnel and equipment hatchways remain in-place except during maintenance or inspection activities.
3.0 RADIATION AND CONTAMINATION Complete radiation and contamination surveys of the facility indicate that levels remain low.
Results of the surveys are presented in Table 1. The radiation/contamination levels listed are rep:.esentative but not necessarily maximum values.
4.0 ACTIVITIES Routine inspections were conducted during this report period. There were no preventive or cornective maintenance activities performed having safety significance during the reporting period.
Page 1 of3
EVESR Annual Report No. 38 5.0 ORGANIZATION The management and operations organization for the EVESR is described in Technical Specification IX of License DR-10. The organizational structure remained the same. The Site Maaager was S. A. Bump. C. W. Bassett was the EVESR Facility Manager.
6.0 CONCLUSION
Th: General Electric Company concludes that the deactivated ESADA-Vallecitos Experimental Superheat Reactor is being maintained in a safe shutdown condition. The inspections, access control, and administratively controlled activities ensure maximum protection for the public health and safety. The procedures will be continued to maintain this high level of protection.
GENERAL ELECTRIC COMPANY Vallecitos Operations
/ (Czh ck Bassett-.-
I A H 20N3.13 15 06:
S:
V.M N IdWW*
C. W. Bassett, Manager Facilities Maintenance & QA Page 2 of 3
EV]ESR Annual Report No. 38 Table 1 Radiation and Contamination Level Data ESADA-Vallecitos Experimental Superheat Reactor (Deactivated)
Contamination Levels Surface Smears Airborne Radiation Levels Beta-Gamma' Beta-Gammat (mR/h Gamma) (cpm/ft 2) (pCi/cc x 10.'°)
Date of Measurement: 12/04 12/05 12/04 12/05 12/04 12/05 Rea tor Enclosure Top of spent fuel pool (main 0.7 <1 200 500 -- -
floor) 5z.9-ft level (main floor) <1 <1 200 500 0.009 0.014 5:4-ft level <1-2 <1 200 4000 - --
519-f level <1-2 <1 200 <100 0.006 0.011 503-ft level (maximum pipe 0.7 <1 200 300 - -
reading) 487-ft level (basement) <1-1.5 <1 100 <100 0.013 0.016 Noto:
Rad ation levels, surface smears, and air samples may vary from survey to survey as they are taken in general areas rathr than at specific locations.
Fo -conversion to d/m, assume an instrument efficiency of 20%.
t 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> decayed values Page 3 of 3