ML20196B372
| ML20196B372 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 11/18/1987 |
| From: | Knighton G Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20196B377 | List: |
| References | |
| TAC-66541, NUDOCS 8802110200 | |
| Download: ML20196B372 (6) | |
Text
'o UNITED STATES
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~,j NUCLEAR REGULATORY COMMISSION
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PACITIC GAS AND ELECTRIC COPPANY DIABLO CANYON NUCLEAR POWER PLANT, UNIT 1 DOCKET N0. 50-275 AMENDMENT TO FACILITY OPERATING LICENSE Areridnent No. 23 Licer.se No. DPR-EC 1.
The Euclear Regulatory Conr'ission (the Conmissicr' has found that:
A.
The application for amendtrent by Pacific Gas & Electric Corrpany (the licensee) dated November 8, 1987, complies with the standards and requirerents of the Atomic Energy Act of 1954, as amer.ded (the Act), and the Conynission's regulaticos set fcrth in 10 CFh Chapter I;
B.
The fat ility will operate in cor.1ormity with the application, the provisions of t h t. Act, and the rules anc ru,t.li4tions of the Ccranission; C.
There is reasonable assurance (i) that the activities authorized by this arrendrrent can be cor. ducted without endangering the health and safety of the putlic, and (ii) that such activitics will be conducted in compliance with the Conmission's regulations; D.
The issuance of this arnendment will not be inimical to the ccccon defense and security or to the Feal th and safety of the public; and E.
The issuance of this anencn.ent is in accordance with 10 CFF Part 51 of the Conc.issien's regulations and a'l applicable requirenents have been satisfiec.
80J2110200 871110 PDR ADOCK 0500 5
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2-2.
Accordingly, the license is amended by changes to the. Technical Specifications as indicated in the attachnent to this licerisc amendment, and paragraph 2.C.(2) of Facility Operatirg License No. DFR-80 is hereby amended to read as follows:
(2)TechnicalSpecifications The Technical Specifications contain<
in Appendix A and the Environmental Protection Plan contained in Appendix B, as revised through Amendment No. 23, are hereby incorporated in the license.
Pacific Gas & Electric Company shall operate the 12cility in accordance with the Technical Specifications and the Environmental Protection Plan, except where otherwise stated in specific license ccnditions.
3.
This liter.se amendment was effective on November 9,19P7.
FOR TFE NUCLEAR REGULATORY C0fEISS10f, in ?
(1 ann $> l (,
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George W. Knighten, Director Project Directorate V Division of Reactor Projects - Ill, IV, V ano Spccial Projects A t ta c hn ent :
Changes to the Technical Specifications Cate 01 Issuance: November 16, 1987 l
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[ y cscs#'o UNITED STATES E'
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NUCLEAR REGULATORY COMMISSION
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WASWNGTON, D C. 205s5
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PACIFIC GAS AND ELECTRIC COMPANY DIABLO CAMON NUCLEAR POWER PLANT, UNIT 2 0,0CKET N0. 50-323 p,HENOMENT TO FACILITY OPERATING LICENSE Amendment No. 22 License No. OPP.-8?
1.
The Nuclear Regulatory Comission (the Comission) has found that:
A.
The application for amendment by Pacific Gas & Electric Company (the licensee) dated November 8,1987, complies with the standards and requirements cf the Atomic Energy Act of 1954, as amended (the Act), ano the Corm.ission's reculations set forth in 10 CFR Chapter I;
B.
The facility will operate in confomity with the application, th( protisions of the Act, and the rules and regulations of the Corr.is sion; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering th( health and safety of the public, and (ii) that such activities will be conducted in compliance with the Corm.issior 's r&yulations; D.
The issuance of this amendtrent will not be inimical to the comon defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in acrerdance with 10 CFR Part 51 of the Cor.rnission's regulations and all applicable recuirements bese bee n satisfied.
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, 2.
Accordingly, the license is amenced by changes to the Technical Specifications as indicated in the attachn+nt to this license amendment, and paragraph 2.C.(2) of facility Operating License No. DPR-82 is hereby amended to read as f ollows:
l (2) Technical Specifications The Technical Specifications contained in Appendix A and the Environmental Protection Plan contained in Appendix B, as revised through Amendment No. 22, are hereby incorporated in the licer.se.
Pacific Gas & Electric Company shall operate the facility in accordance with the Technical Specifications and the Environmental Prctection Flan, except where otherwise stated in specific license condi tier.s.
3.
This license amencnent was effective crt November 9, 19F7.
FOR lhL reUCLEAR REGl'LATORY COMt',1SSION wt<kL ll/. /l Y66MY, /
George W. Vnighton, Director Project DitEctorate V Divisieri cf Reactor Projects - III, IV, V and Special Projects At ta c hn en t :
Charges to the Technical Specificatiers Date of issuar.ce: Noventer 18, 1987 i
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- ATTACHMENT T0 LICENSE AMENDMENT NOS. 23 AND 22 FACILITY OPERAllNG LICENSE N05. OPR-00 AND DPR-E2 DOCKET NOS. 50-275 AND 50-323 Replace the folleving pages of the Appendix "A" Technical Specifications with the attached pages. The revised pages are identified by Amencn. cot nunter and contain vertical lines indicating the area of change.
Remove Insert 3/4 3-69 3/4 3-09 i
. INSTRUMENTATION 3/4.3.4 TURBINE OVERSPEED PROTECTION LIMITING CONDITION FOR OPERATION 3.3.4.1 At least one Turbine Overspeed Protection System shall be OPERABLE.
APPLICABillTY: MODES 1, 2 and 3 (during turbine operation).
---. ACTION:
~~
With one stop valve or one control valve per high pressure turbine a.
steam lire inoperable or with one reheat stop valve or one reheat intercept valve per low pressure turbine steam line inoperable, restore the inoperable valve (s) to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, or isolate the turbine f rom the steam supply within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
b.
With the above required Turbine Overspeed Protection System otherwise inoperable, within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> isolate the turbine from the steam supply.
SURVEILLALCE REQUIREMENTS 4.3.4.1.1 The provisions of Specification 4.0.4 are not applicaule.
4.3.4.1.2 The above required Turbine Overspeed Protection System shall be demonstrated OPERABLE:*
l At least once per 7 days by cycling each of the following valves a.
through at least one complete cycle from the running position:
1)
Four high pressure turbine stop valves, 2)
Four high pressure turbine control valves, 3)
Six low pressure turbine reheat stop valves, and 4)
Six low pressure turbine reheat intercept valves.
b.
At least once per 31 days by direct observation of the movement of each of the above valves through one complete cycle from the running position.
At least once per 18 months by performance of a CHANNEL CAllBRATION c.
on the Turbine Overspeed Protection Systems.
d.
At least once per 40 months by disassembling at least one of each of the above valves and performing a visual and surface inspection of valve seats, disks and stems and verifying no unacceptable flaws or corrosion.
"Performance of Surveillance Requirements 4.3.4.1.2.a. and b. is not required for Unit I until 7 days following Unit 2 return to power operation from the equipment outage which started on November 7, 1987, but not later than January 26, 1988.
DIABLO CANYON - UNITS 1 & 2 3/4 3-69 AMENDMENT N05.23 AND 22
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