ML20078K050
| ML20078K050 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 11/09/1994 |
| From: | Berkow H Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20078K056 | List: |
| References | |
| NUDOCS 9411220231 | |
| Download: ML20078K050 (9) | |
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t UNITED STATES '
([E s f fMj NUCLEAR REGULATORY COMMISSION j
WASHINGTON. D.C. 2066t@001
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DUKE POWER COMPANY DOCKET NO. 50-369 I
McGUIRE NUCLEAR STATION.-UNIT 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 151 License No. NPF-9 l.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment to ttle McGuire Nuclear Station, Unit 1 (the facility), facility Operating License No. NPF-9 filed by the Duke Power Company (licensee) dated August 25, 1994 complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and regulations as set forth in 10 CFR Chapter I; B.
The fccility will operate in conformity with the application, 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 and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations set forth in 10 CFR Chapter I; D.
The issuance of this amendment 9ill not be inimical to the common defense and security or to the nealth 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 I
9411220231 941109 PDR ADOCK 05000369 P
2.
Accordingly, the license is hereby amended by page 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-9 is hereby amended to read as follows-Technical Specifications i
The Technical Specifications contained in Appendix A, as revised through Amendment No.151
, are hereby incorporated into this license.
The licensee shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of its date of issuance and shall be impler.ented within 30 days from the date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION i
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I rbert N. Berk w, Director Project Directorate II-3 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation
Attachment:
l Technical Specification Changes Date of Issuance: November 9,1994 i
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UNITED STATES yj j
NUCLEAR REGULATORY COMMISSION W ASHINGToN, D.C. 2055f4001 g
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DUKE _ POWER COMPANY DOCKET N0. 50-370 McGUIRE NUCLEAR STATION. UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.133 License No. NPF-17 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment to the McGuire Nuclear Station, Unit 2 (the facility), Facility Operating License No. NPF-17 filed 3
by the Duke Power Company (licensee) dated August 25, 1994 j
complies with the standards and requirements of the Atomic Energy j
Act of 1954, as amended (the Act), and the Commission's rules and I
regulations as set forth in 10 CFR Chapter I; 8.
The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (i) that the activities authorized i
by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be condacted in compliance with the Commission's regulations set forth in 10 CFR Chapter I; D.
The issuance of this 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.
2.
Accordingly, the license is hereby amended by page changes to the Technical Specifications as indicated in the attachment to this licen,' e s
amendment, and Paragraph 2.C.(2) of Facility Operating License No.
NPF-17 is hereby amended to read as follows 1
Technical Soecifications The Technical Specifications contained in Appendix A, as revised through Amendment No.133
, are hereby incorporated into this license.
The licensee shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of its date of issuance and shall be implemented within 30 days from the date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION Q
X w
H rbert N. Berkow, Director Project Directorate 11-3 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation
Attachment:
Technical Specification Changes Date of Issuance: November 9, 1994 i
i
ATTACHMENT TO LICENSE AMENDMENT NO.151 FACILITY OPERATING LICENSE NO. NPF-9 DOCKET NO. 50-369 A!!D T0 LICENSE AMENDMENT NO. 133 FACILITY OPERATING LICENSE NO. NPF-17 DOCKET NO. 50-370 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 areas of change.
Remove Paaes Insert Paaes 3/4 7-4 3/4 7-4 3/4 7-5 3/4 7-5 B 3/4 7-2 B 3/4 7-2
PLANT SYSTEMS AUXILIARY FEEDWATER SYSTEM LIMITING CONDITION FOR OPERATION 3.7.1.2 At least three independent steam generator auxiliary feedwater pumps and associated flow paths shall be OPERABLE with:
a.
Two motor-driven auxiliary feedwater pumps, each capable of being powered from separate emergency busses, and b.
One stean, curbine-driven auxiliary feedwater pump capable of being powered from an OPERABLE steam supply system.*
APPLICABILITY: MODES 1, 2, and 3.
ACTION:
a.
With one auxiliary feedwater pump inoperable, restore the required auxiliary feedwater pumps 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 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 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 />.
b.
With two auxiliary feedwater pumps inoperable, be in at least HOT STANDBY witin 5 hcurs 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 />.
c.
With three auxiliary feedwater pumps inoperable, immediately initiate corrective action to restore at least one auxiliary feedwater pump to operable status as soon as possible.
SURVEILLANCE _ REQUIREMENTS 4.7.1.2 Each auxiliary feedwater pump shall be demonstrated OPERABLE:
a.
At least once per 31 days by:
1)
Verifying that each non-automatic valve in the flow path that is not locked, sealed, or otherwise secured in position, is in its correct position; 2)
Verifying that each automatic valve in the flow path is in the fully open position whenever the Auxiliary Feedwater System is placed in automatic control or when above 10% RATED THERMAL i
POWER; and 3)
Verifying that the isolation valves in the auxiliary feedwater suction line from the upper surge tanks are open with power to the valve operators removed.
- Not applicable with steam pressure less than 900 psig.
McGUIRE - UNITS I and 2 3/4 7-4 Amendment No.151 (Unit 1)
Amendment No.133 (Unit 2)
I PLANT SYSTEMS
':URVEILLANCE REQUIREMENTS (Continued) b.
At least once per 92 days on a STAGGERED BASIS by:
1)
Verifying that each motor-driven pump develops a discharge pressure of greater than or equal to 1210 psig at a flow of greater than or equal to 450 gpm; and 2)
Verifying that the steam turbine-driven pump develops a dis-charge pressure of greater than or equal to 1210 psig at a flow of greater than or equal to 900 gpm when the secondary steam supply pressure is greater than 900 psig*.
The provisions of Specification 4.0.4 are not applicable for entry into MODE 3; c.
At least once per 18 months during shutdown by:
1 1)
Verifying that each automatic valve in the flow path actuates to its correct position upon receipt of an Auxiliary Feedwater Actuation test signal, 2)
Verifying that each auxiliary feedwater pump starts as designed automatically upon receipt of an Auxiliary Feedwater Actuation test signal, and 3)
Verifying that the valve in the suction line of each auxiliary feedwater pump from the Nuclear Service Water System automati-cally actuates to its full open position within less than or equal to 13 seconds on a Low Suction Pressure test signal.
This verification is not required to be performed until 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after achieving greater than or equal to 900 psig in the secondary side of the steam generator.
i e
T McGUIRE - UNITS 1 and 2 3/4 7-5 Amendment No. 151 (Unit 1)
Amendment No. 133 (Unit 2)
PLANT SYSTEMS BASES SAFETY VALVES (Continued) 109
- Power Range Neutron Flux-High Trip Setpoint for four loop operation,
- Maximum percent of RATED THERMAL POWER permissible by P-8 Setpoint for three loop operation.
This value left blank pending NRC approval of three loop operation, X - Total relieving capacity of all safety valves per steam line in 4
lbs/ hour, and l
Y - Maximum relieving capacity of any one safety valve in lbs/ hour.
3/4.7.1.2 AUXILIARY FEEDWATER SYSTEM The OPERABILITY of the Auxiliary feedwater System ensures that the Reactor Coolant System can be cooled down to less than 350*F from normal operating conditions in the event of a total loss-of-offsite power.
Each electric motor-driver, auxiliary feedwater pump is capable of delivering a total feedwater flow of 450 gpm at a pressure of 1210 psig to the entrance of the steam generators.
The steam-driven auxiliary feedwater pump is capable of delivering a total feedwater flow of 900 gpm at a pressure of 1210 psig to the entrance of the steam generators.
This capacity is sufficient to ensure that adequate feedwater flow is available to remove decay heat and reduce the Reactor Coolant System temperature to less than 350'F when the RHR System may be placed into operation.
Verification of the steam turbine-driven pump discharge pressure should be deferred until suitable test conditions are established (i.e., greater than or equal to 900 psig in the secondary side of the steam generator).
This deferral is required because until 900 psig is reached, there is insufficient steam pressure to perform the test.
3/4.7.1.3 SPECIFIC ACTIVITY The limitations on Secondary Coolant System specific activity ensure that the resultant offsite radiation dose will be limited to a small fraction of 40 CFR Part 100 dose guideline values in the event of a steam line rupture.
This dose also includcs the effects of a coincident 1.0 gpm reactor to second-ary tube leak in the steam generator of the affected steam line.
These values are consistent with the assumptions used in the accident analyses.
McGuire - UNITS I and 2 B 3/4 7-2 Amendment No.151 (Unit 1)
Amendment No.133 (Unit 2)