ML20072C931
| ML20072C931 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 02/18/1983 |
| From: | Knighton G Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20072C934 | List: |
| References | |
| NUDOCS 8303100475 | |
| Download: ML20072C931 (12) | |
Text
7 SOUTHERN CALIFORNIA EDISON COMPANY SAN DIEGO GAS AND ELECTRIC C0ftPANY THE CITY OF RIVERSIDE, CALIFORNIA THE CITY OF ANA11EIM, CALIFORetfA DOCKET NO. 50-361 SAN Orl0FRE HUCt. EAR GENERATING STATION, UNIT 2 Af4ENDf4ENT TC FACILITY._0PERATING LICENSE Amendnent No. 14 License No. MPF-10 1.
The Nuclear Regulatory Commission (the Comission) has found that:
A.
The application for amendment for the San Onofte Nuclear Generating Station, Unit 2 (the facility) filed by the Southern California Edison Company on behalf of itself and San Liego Gas and Electric Company, The City of Riverside and The City of Anahein, California (licensecs) dated February 11, 1983, as suppleraented by letter dated February 16, 1933, conplies with the standards and requirements of the Atonic Energy Act of 195a, as amended (the Act) and the Comission's regulations as set forth in 10 CFR Chapter I; B.
The facility will opaate in confornity with the application, as anended, the provisions of the Act, and the regulations of the Comission; C.
There is reasonable assurance (i) that the activities authorized by this anendnent can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in conpliance with the Comission's regclations set forth in 10 CFR Chapter I; D.
The issuance of this license amendnent will not be inimical to the connon defense and security or to the health and safety of the public; E.
The issuance of this anendnent is in accordance with 10 CFR Part 51 of the Comission's regulations and all applicable requrienents have been satisffed.
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2.
Accordingly, the license is amended by changes to the Technical Specific-ations as indicated in the attachment to this license amendment, and p:ragraph 2.C(2) of Facility Operating License No. HPF-10 is hereby.
anended to read as follows:
(2) Technical Specifications The Technical Specifications contained in Appendix A and the Environ-mental Protection Plan contained in Appendix D, as revised through Amendment No.14, are hereby incorporated in the ifcense. SCE shall operate the facility in accordance with the Technical Specifications and the Environnental Protection Plan.
3.
This anendment is effective as of the date of issuance.
1 FOR THE NUCLEAR REGULATORY C0iHISSIGN George ll. Knighton, Chief Licensing Branch No. 3 Division of Licensing
Attachment:
Changes to the Technical Specifications FEB 181983 Date of Issuance:
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r ATTACHMENT TO LICENSE AMENDMENT NO. 14 FACILITY OPERATING LICENSE NO. NPF-10 00CKET NO. 50-361 Replace the following pages of the Appendix A Technical Specifications with the enclosed pages. The revised pages are identified by Amendnent number and contain vertical lines indicating the area of change. Also to be replaced are the following overleaf pages to the anended pages.
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PLANT SYSTEMS 3/4.7.5 ' CONTROL ROOM EMERGENCY AIR CLEANUP SYSTEM
- r LIMITING CONDITION FOR OPERATION
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3.7.5 Two independent control room emergency air cleanup systems shall be-OPERABLE.
I APPLICABILITY:
ALL MODES ACTION:
Unit 2 or 3 in MODE 1, 2, 3 or 4:
With one control room emergency air cleanup system inoperable, restore the e
inoperable system to OPERABLE status within 7 days.or be in at.least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hdurs.
Units 2 and 3 in MODE 5 or 6:
With one control room emergency air cleanup system inoperable, i
a.
restore the inoperable system to OPERABLE status within 7 days or initiate and maintain operation of the remaining OPERABLE control j
room emergency air cleanup system in the recirculation mode.
b.
With both control room emergency air cleanup systems inoperable, or i
with the OPERABLE control room emergency air cleanup system required to be in the recirculation mode by ACTION powered by an OPERABLE emergency power sou(a), not capable of being i
rce, suspend all operations involving CORE ALTERATIONS or positive reactivity changes.
The provisions of Specification 3.0.3 are not applicable in MODE 6.
c.
i SURVEILLANCE REQUIREMENTS i
i 4.7.5 Each control room emergency air cleanup system shall be demonstrated d
OPERABLE:
i j
a.
At least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by verifying that the control room air j
temperature is less than or equal to 110*F.
i b.
At least once per 31 days on a STAGGERED TEST BASIS by initating, j
from the control room, flow through the HEPA filters and charcoal j
adsorbers and verifying that the system operates for at-least j
10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> with the heaters on.
At least once per 18 months or (1) after any structural maintenance c.
i on the HEPA filter or charcoal adsorber housings, or (2) following painting, fire or chemical release in any ventilation zone
)
communicating with the system by:
1.
Verifying that with the system operating at a flow rate of i
35485 cfm + 10% for the air conditioning unit, and 2050 1 150 cfm l for the veiitilation unit and recirculating through the respective j
HEPA filters and charcoal adsorbers, leakage through the system diverting valves is less than or equal to 1% air conditioning j
unit and 1% ventilation unit when the system is tested by I
admitting cold DOP at the respective intake.
4
^ Shared system withTSan Onofre - Unit 3.
SAN ONOFRE-UNIT 2, 3/4 7-13 AMENDMENT NO.14 i
PLANT SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 2.
Verifying that the cleanup system satisfies the in place testing acceptance criteria and uses the test procedures of Regulatory Positions C.S.a C.5.c and C.5.d of Regulatory Guide 1.52, Revision 2, March 1978, and the system flow rate is, 2050 1 150 cfm for the ventilation unit and 35,485 cfm i 10%
l for the air conditioning unit.
3.
Verifying within 31 days after removal that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2, March 1978.
4.
Verifying a system flow rate of 2050 1 150 cfm for the l
ventilation unit and 35,485 cfm 10% for the air conditioning unit during system operation when tested in accordance with ANSI N510-1975.
d.
After every 720 hours0.00833 days <br />0.2 hours <br />0.00119 weeks <br />2.7396e-4 months <br /> of charcoal adsorber operation by verifying within 31 days after removal that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory 1
Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a-
}
of Regulatory Guide 1.52, Revision 2, March 1978.
e.
At least once per 18 months by:
1 l.
Verifying that the pressure drop across the combined HEPA filters and charcoal adsorber banks is less than 7.0 inches l
Water Gauge ventilation unit and less than 7.3 inches Water 1
Gauge air conditioning unit while operating the system at a flow rate of 2050 1 150 cfm for the ventilation unit and l
35,485 cfm 10% for the air conditioning unit.
2.
Verifying that on a control room isolation test signal, the system automatically switches into the emergency mode of operation with flow through the HEPA filters and charcoal adsorber banks.
3.
Verifying that on a toxic gas isolation test signal, the system automatically switches into the isolation mode of operation with flow through the HEPA filters and charcoal adsorber banks.
4.
Verifying that the system maintains the control room at a positive pressure of greater than or equal to 1/8 inch W.G.
relative to the outside atmosphere during system operation in the emergency mode.
5.
Verifying that the heaters diss'ipate 4.8 kw 5% when tested l
in accordance with ANSI N510-1975.
SAN ONOFRE-UNIT 2 3/4 7-14 AMENDMENT NO. 14
PLANT SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) f.
After each complete or partial replacement of a HEPA filter bank by verifying that the HEPA filter banks renove greater than or equal to 99.95% of the DOP when they are tested in place in accordance with ANSI H510-1975 while operating the system at a flow rate of 2050 i 150 cfm for the ventilation unit and 35,485 cfm i 10% for the air conditioning unit.
g.
After each complete or partial replacement of a charcoal adsorber bank by verifying that the charcoal adsorbers remove greater than or equal to 99.95% of a halogenated hydrocarbon refrigerant test gas when they are tested in place in accordance with ANSI N510-1975 while operating the system at a flow rate of 2050
- 150 cfm for the l
ventilation unit and 35,485 cfm 10% for the air conditioning unit.
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't SAN ONOFRE-UNIT 2 3/4 7-15 AMENDMENT NO. 14 s
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SOUTHERH CALIFORNIA EDISON COMPANY SAN DIEGO GAS AND ELECTRIC COMPANY THE CITY OF RIVERSIDE, CALIFORNIA THE CITY OF ANAliEIM, CALIFORNI A DOCKET No. 50-362 SAN ONOFRE NUCLEAR GENERATING STATION, UNIT 3 AMENDMENT TO FACILITY OPERATING LICENSE Acendment No. 3 License No. NPF-15 1.
The Nuclear Regulatory Connission (the Comission) has found that:
A.
The application for anendnent for the San Onfore Nuclear Generating Station, Unit 3 (the facility) filed by the Southern California Edison Company on behalf of itself and San Diego Gas and Electric Company, The City of Riverside and The City of Anahein, California (licensees) dated February 11, 1983, as supplemented by letter dated February 16, 1983, complie!. with the standards and requirements of the Atonic Energy Act of 1954, as amended (the Act) and the Comission's regulations as set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, as anended, the provisions of the Act, and the regulations of the Comission; C.
There is reasonable assurance (1) that the activities authorized by this anendnent can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in conpliance with the Comission's regulations set forth in 10 CFR Chapter I; D.
The issuance of this license amendnent will not be inimical to the connon defense and security or to the health and safety of the public; E.
The issuance of this anendnent is in accordance with 10 CFR Part 51 of the Connission's regulations and all applicable requirenents have been satisfied.
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Accordingly, the license is amended by changes to the Technical Specific-ations as indicated in the attachment to this license amendment, and paragraph 2.C(2) of Facility Operating License No. HPF-15 is hereby anended to read as follows:
(2) Technical Specifications The Technical Specifications contained in Appendix A and the Environ-nental Protection Plan contained in Appendix B, as revised through Amendment No. 3, are hereby incorporated in the license. SCE shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This anendment is effective as of the date of issuance.
FOR THE NUCLEAR P,EGULATORY C0191ISSION George W. Knighton, Chief Licensing Branch No. 3 Division of Licensing
Attachment:
Changes to the Technical Specifications Date of Issuance:
FEB 181983 g
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. ATTACil!!El1T TO LICENSE AME!!DftENT NO. 3 FACILITY OPERATING LICENSE NO. HPF-15 DOCKET HO. 50-362 Replace the following pages of the Appendix A Technical Specifications with the enclosed pages. The revised pages are identified by Amendment number and contain vertical lines indicating the area of change. Also to be replaced are the following overleaf pages to the amended pages.
Amendment Page Overleaf Page 3/4 7-14 3/4 7-13 3/4 7-15 3/4 7-16 I...
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PLANT SYSTEMS 3/4.7.5 CONTROL ROOM EMERGENCY AIR CLEANUP SYSTEM
- LIMITING CONDITION FOR OPERATION 3.7.5 Two independent control room emergency air cleanup systems shall be OPERABLE.
APPLICABILITY:
ALL MODES ACTION:
Unit 2 or 3 in MODES 1, 2, 3 or 4:
With one control room emergency air cleanup system inoperable, restore the inoperable system to OPERABLE status within 7 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUIDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
Units 2 and 3 in MODES 5 or 6:
With one control room emergency air cleanup system inoperable, a.
restore the inoperable system to OPERABLE status within 7 days or initiate and maintain operation of the remaining OPERABLE control room emergency air cleanup system in the recirculation mode, b.
With both control room emergency air cleanup systems inoperable, or with the OPERABLE control room emergency air cleanup system required to be in the recirculation mode by ACTION (a) powered by an OPERABLE emergency power source, not capable of being
, suspend all operations 1
involving CORE ALTERATIONS or positive reactivity changes.
c.
The provisions of Specification 3.0.3 are not applicable in MODE 6.
SURVEILLANCE REQUIREMENTS 4.7.5 Each control room emergency air cleanup system shall be demonstrated OPERABLE:
At least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by verifying that the control room uir a.
temperature is less than or equal to 110 F.
b.
At least once per 31 days on a STAGGERED TEST BASIS by initating, from the control room, flow through the HEPA filters and charcoal I
adsorbers and verifying that the system operates for at least 10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> with the heaters on.
c.
At leat' *nco per 18 months or (1) after any structural maintenance on tF-h
.1 filter or charcoal adsorber, housings, or (2) following-re' ' t,p fire or\\ chemical release in any ventilation zone
- c.
.s. t?
ling with the system by:
1; Veritying that with the system operating at a flow rate of 35485 cfm + 10% for the air conditioning unit, and 2050 150 cfm for the ventilation unit and recirculating through the respective HEPA filters and charcoal adsorbers, leakage through the system diverting valves is less than or equal to 1% air conditioning unit and 1% ventilation unit when the system is tested by admitting cold 00P at t?.e respective intake.
AShared system wi~th San Onofre - Unit 2.
SAN ONOFRE-UNIT 3 3/4 7-14 AllENDMENT NO. 3
PLANT SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 2.
Verifying-that the cleanup system satisfies the in place testing acceptance criteria and uses the test procedures of Regulatory Positions C.S.a, C.S.c and C.5.d of Regulatory Guide 1.52, Revision 2, March 1978, and the system flow rate is, 2050 1 150 cfm for the ventilation unit and~35,485 cfm i 10%
l for the air conditioning unit.
3.
Verifying within 31 days after' removal that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978, meets-the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2, March 1978.
4.
Verifying a system flow rate of 2050 1 150 cfm for the l
ventilation unit and 35,485 cfm 10% for the air conditioning unit during system operation when tested in accordance with ANSI N510-1975.
i d.
After every 720 hours0.00833 days <br />0.2 hours <br />0.00119 weeks <br />2.7396e-4 months <br /> of charcoal adsorber operation by verifying within 31 days after removal that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2, March 1978.
e.
At least once per 18 months by:
1.
Verifying that the pressure drop across the combined HEPA filters and charcoal adsorber banks is less than 7.0 inches
.l Water Gauge ventilation unit and less than 7.3 inches Water Gauge air conditioning unit while operating the system at'a flow rate of 2050 i 150 cfm for the ventilation unit and l
35,485 cfm 10% for the air conditioning unit.
2.
Verifying' that on a control room isolation test signal, the system automatically switches into the emergency mode of operation with flow through the HEPA filters and charcoal adsorber banks.
3.
Verifying that on a toxic gas isolation test signal, the system automatically switches into the isolation mode of operation with flow through the HEPA filters and charcoal adsorber banks.
4.
Verifying that the system maintains the control room at a positive pressure of greater than or equal to 1/8 inch W.G.
relative to the outside atmosphere during system operation in
- 1 the emergency mode.
5.
Verifying that the heaters dissipate 4.8 kw 5% when tested in l
accordance with ANSI N510-1975.
4 SAN-0NOFRE-UNIT 3 3/4 7-15 AMENDMENT N0. 3 i -
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PLANT SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) f.
After each complete or partial replacement of a HEPA filter bank by verifying that the HEPA filter banks remove greater than or equal to 99.95% of the DOP when they are tested in place in accordance with ANSI N510-1975 while operating the system at a flow rate of 2050 1 150 cfm for the ventilation unit and 35,485 cfm i 10% for the j
air conditioning unit.
g.
After each complete or~ partial replacement of a charcoal adsorber bank by verifying that the charcoal adsorbers remove greater than or equal to 99.95% of a halogenated hydrocarbon refrigerant test gas when they are tested in place in accordance with ANSI N510-1975 while operating the system at a flow rate of 2050 1 150 cfm for the l
ventilation unit and 35,485 cfm 10% for the air conditioning unit.
SAN ON0FRC-UNIT 3 3/4 7-16 AMENDMENT N0. 3
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