ML20086Q972
| ML20086Q972 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 07/25/1995 |
| From: | Alexion T NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML20086Q974 | List: |
| References | |
| NUDOCS 9507280278 | |
| Download: ML20086Q972 (9) | |
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,t UNITED STATES L!J j NUCLEAR REGULATORY COMMISSION C
WASHINGTON D.C. 20555-0001
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HOVSTON LIGHTING & POWER COMPANY CITY PUBLIC SERVICE BOARD OF SAN ANTONIO CENTRAL POWER AND LIGHT COMPANY i
DOCKET NO. 50-498 SOUTH TEXAS PROJECT. UNIT 1 i
AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 78.
License No. NPF-76 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Houston Lighting & Power Company *
(HL&P) acting on behalf of itself and for the City Public Service Board of San Antonio (CPS), Central-Power and Light Company (CPL),
and City of Austin, Texas (C0A) (the licensees), dated May 2, 1995, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commisrion's rules and regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, as amended, the provisions of the Act, and the rules and re'gulations of the Commission, 1
C.
There is reasonable assurance:
(i) that the activities authorized
'by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; j
D.
The issuance of this license amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
1
- Houston Lighting & Power Company is authorized to act for the City Public Service Board of San Antonio, Central Power and Light Company and City of Austin, Texas and has exclusive responsibility and control over the physical construction, operation and maintenance of the facility.
9507200278 950725
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PDR ADOCK 05000498 P
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Accordingly, the license is amended by changes to the. Technical i
Specifications as indicated in the attachment to this license amendment and Paragraph 2.C.(2) of Facility Operating License No. NPF-80 is hereby amended to read as follows:
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'2.
Technical Specifications i
The Technical Specifications contained in Appendix A, as revised through Amendment No. 78, and the Environmental Protection' Plan contained in Appendix B, are hereby incorporated in the license.
The licensee shall operate the facility in accordance with the_
Technical Specifications and the Environmental Protection Plan.
3.
The license amendment is effective as of its date of issuance to be implemented within 30 days of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION ff;)
l- { h ;jW Thomas W. Alexion, Project Manager i
Project Directorate IV-1 Division of Reactor Projects Ill/IV-Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance: July 25, 1995 i
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t UNITED STATES da.P3
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NUCLEAR REGULATORY COMMISSION l
WASHINGTON, D.C. 20565 0001
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HOUSTON LIGHTING & POWER COMPANY'
.1 CITY PUBLIC SERVICE BOARD OF SAN ANTONIO g
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CENTRAL POWER AND LIGHT COMPANY' I
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DOCKET NO. 50-499 I
i SOUTH TEXAS PROJECT. UNIT 2-l AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 67 License No. NPF-80 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Houston Lighting & Power Company *-
1 (HL&P) acting on behalf of itself and for the City Public Service i
Board of San Antonio (CPS), Central Power and Light Company (CPL),
and City of Austin, Texas (C0A) (the licensees), dated May 2, 1995, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations set forth in -10 CFR Chapter I; B.
The facility will operate in conformity.with the application, as amended, the provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendment can be conducted without endangering the health'
&nd safety of the public, and-(ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this license amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part'51' of the Commission's regulations and.all applicable requirements have been satisfied.
- Houston Lighting & Power Company is authorized to act for the City Public Service Board of San Antonio, Central Power and Light Company and City of Austin, Texas and has exclusive responsibility and control over the physical construction, operation and maintenance of the facility.
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.2.
Accordingly, the license is amended by changes to the Technical Specifications as' indicated in the attachment to this license amendment and Paragraph.2.C.(2) of Facility Operating License No. NPF-76-is hereby amended to read as follows:
2.
Technical Soecifications j
The Technical Specifications contained in Appendix A,. as revised ~
through Amendment No. ~ 67, and the Environmental Protection Plan contained in Appendix B, are hereby incorporated in the. license.
The licensee.shall operate the facility in'accordance with the
-s Technical Specifications and the Environmental Protection Plan.
3.
The license amendment is effective as of its date of issuance to be implemented within 30 days of' issuance.
FOR THE NUCLEAR REGULATORY COMMISSIONL l lyn,, / l
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Thomas W. Alexion, Project Manager i
Project Directorate IV-I Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications
-Date of Issuance:
July 25. 1995 i
.i
r ATTACHMENT TO LICENSE AMENDMENT NOS. 78 AND 67 FACILITY OPERATING LICENSE NOS. NPF-76 AND NPF-80 DOCKET N05. 50-498 AND 50-499 Replace the following pages of the Appendix A Technical Specifications with
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the attached pages. The revised pages are identified by Amendment number and contain marginal lines indicating the areas of-change. The corresponding overleaf pages are also provided to maintain document completeness.
REMOVE INSERT j
i 3/4 4-8 3/4 4-8 i
3/4 7-3 3/4 7-3 4
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REACTOR COOLANT SYSTEM 3/4.4.2 SACETY VALVES 5HUTDOWN LIMITINC CONDITION FOR OPERATION 3.4.2.1 A minimum of one pressurizer Code safety valve shall be OPERABLE with a lif t setting of 2485 psig t 1%.*
APPLICABILITY:
MODES 4 and 5.
ACTION:
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With no pressurizer Code safety valve OPERABLE, immediately suspend all operations involving positive reactivity changes' and place an OPERABLE RHR loop into operation in the shutdown cooling mode.
SUcvEILL AN 1 REOUIREMENTS 4.4.2.1 No additional requirements other than those required by Specification 4.0.5.
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- The lif t setting pressure shall correspond to ambient conditions of the valve at nominal operating temperature and pressure.
SOUTH TEXA5 - UNITS 1 & 2 3/4 4-7
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t, REACTOR COOLANT SYSTEM OPERATING-L LIMITING CONDITION FOR OPERATION 3.4.2.2, of 2485 psig i 2%,de safety valves shall be OPERABLE with a lift All pressurizer Co setting l
. APPLICABILITY: MODES 1, 2, and 3.
ACTION:
With one pressurizer Code safety valve inoperable, either restore the inoperable valve to OPERABLE status within I hour or be in at least HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in at least HOT SHUTDOWN'within the following-6 hours.
SURVEILLANCE REQUIREMENTS 4.4.2.2 No additional requirements other than those required by Specification-4.0.5.
'The lift setting pressure shall correspond to ambient conditions of the valve l at nominal operating temperature and pressure.
2The as left lift setting shall be within 1% following valve testing.
l SOUTH TEXAS - UNITS 1 & 2 3/4 4-8 Unit 1 - Amendment No. 59,78.
Unit 2 - Amendment No. 47,67
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i TABLE 3.7-2 STEAM LINE SAFETY VALVES PER LOOP l
l VALVE NUMBER LIFT SETTING1 ( 3%)2 ORIFICESIZEl l-i LOOP A LOOP B LOOP C LOOP D 3.
PSV-7410 PVS-7420 PSV-7430 PSV-7440 1285 psig.
16 in.:
l 2.
PSV-7410A PVS-7420A PSV-7430A PSV-7440A 1295 psig 16 in.:
2 3.
PSV-74108 PVS-7420B PSV-7430B PSV-7440B 1305'psig 16 in.2 4.
PSV-7410C PVS-7420C PSV-7430C PSV-7440C 1315 psig 16 in.2 i
5.
PSV-7410D PVS-7420D PSV-7430D PSV-7440D 1325 psig 16 in.2 I
'The lift setting pressure shall correspond to ambient conditions of the valve l
at nominal operating temperature and pressure.
1 2The as left lift setting shall be within 11% following valve testing.
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SOUTH TEXAS - UNITS 1 & 2 3/4 7-3 Unit 1 - Amendment No. 78 Unit 2 - Amendment No. 67
i PLANT SYSTEMS AUXILIARY FEEDWATER SYSTEM LIMITING CONDITION FOR OPERATION 3.7.1.2 At least four independent steam generator auxiliary feedwater pumps and associated flow paths shall be OPERABLE with:
Three motor-driven auxiliary feedwater pumps, each capable of being a.
powered from separate emergency busses, and b.
One steam turbine-driven auxiliary feedwater pump capable of being powered from an OPERABLE steam supply system.
APPLICABILITY: MODES 1, 2, and 3.
ACTION:
With the Train A motor-driven auxiliary feedwater pump inoperable, a.
initiate corrective actions to restore the pump to OPERABLE status as soon as possible. The provisions of Specification 4.0.4 are not applicable.
b.
With any of the following combinations of auxiliary feedwater pumps inoperable:
1)
Train B or Train C motor-driven pump,
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2)
Train D turbine-driven pump and any one motor-driven pump, 3)
Train A and either Train B or Train C motor-driven pump, or 4)
Train D turbine-driven pump Restore the affected auxiliary feedwater pump (s) to OPERABLE status I
within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> 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 HDT SHUTDOWN within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />, With Train B and Train C motor driven pumps, or any three auxiliary c.
p feedwater pumps inoperable, be in at least HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in HOT SHUTDOWN within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
d.
With four auxiliary feedwater pumps inoperable, imediately initiate 1:
corrective action to restore at least one auxiliary feedwater pump to OPERABLE status as soon as possible.
SOUTH TEXAS - UNITS ] & 2 3/4 7-4 Unit 1 - Amendment No. GB,67 Unit 2 - Amendment No. 56
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