ML20128F407
| ML20128F407 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 02/01/1993 |
| From: | Matthews D Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20128F409 | List: |
| References | |
| NUDOCS 9302110381 | |
| Download: ML20128F407 (10) | |
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I1 NUCLEAR REGUL'ATORY COMMISSION
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m DUKE POWER COMPANY-DOCKET NO. 50-369 McGUIRE NUCLEAR STATION. UNIT l AMENDMENT TO FACILITY OPERATING LICENSE
' Amendment No.135 License No. NPF-9 1.
The Nuclear Regulatory Commission (the Commis'sion) has found that:
A.
The application for amendment to the:McGuire Nuclear Station,-Unit 1 (the facility),_ Facility Operating License No. NPF-9 filed by the Duke Power Company (licensee)-dated-February.-10, 1989,_ as supplemented April 30, November.16, and December-10.1990,l 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; 8.
The facility will operate in conformity with the application,;the'--
provisions of the Act, and the rules and regulations 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 -
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conducted in compliance with the Commission *s regulations 1 set-forth in.10 CFR Chapter I;.
D.'
'The issuance of this amendment will not-be-inimica1Lto 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-l' of the Commission's regulations and all-&pplicable' requirements' have-been satisfied.
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. 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 The Technical Specifications contained in Appeadix A, as revised through Amendment No.135, 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.
FOR THE NUCLEAR REGULATORY COMMISSION
,L David 8. Matthews, Director Project Directorate II-3 Division of Reactor Projects-I/II Office of Nuclear Reactor Regulation
Attachment:
Technical Specification Changes Date of Issuance: February 1, 1993 a
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DUKE POWER COMPANY DQCKET NO. 50-370 tiqEIRE NUCLEAR STATION. UNIT 2 AMENDMENT TO FACIllTY OPERAUNG LICENSE Amendment No.117 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 1 (the facility), Facility Operating License No. NPF-17 filed by the Duke Power Company (licensee) dated February 10, 1989, as supplemented April 30, November 16, and December 10,1992, complics 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 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 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 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 i
Technical Specifications as indicated in the attachment to this license i
amendment, and Paragraph 2.C.(2) of Facility _0perating License No. NPF is hereby amended to read as follows:
Technical Soecifications The Technical Specifications contained in Appendix A, as revised through Amendment No.117, are hereby incorporated into this license.
The licensee shall operate the facility in accorlance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of its date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSION wd David B. Matthews, Director Project Directorate 11-3 Division of Reactor Projects-I/II Office of Nuclear Reactor Regulation
Attachment:
Technical Specification Changes Date of Issuance: February 1, 1993 l
Ai ATTACHMENT TO LICENSE AMENDMENT NO.131 l
FACILITY OPERATING LICENSE NO. NPF DOCKET NO. 50-369 htQ TO LICENSE AMENDMENT NO.117 FACILITY OPERATING LICENSE NO. NPF-17 DOCKET NO. 50-370 Replace the following pages of the Appendix "A": Technical Specifications th the enclosed pages.
The revised pages are identified by Amendment number and contain vertical lines indicating ti,e areas of change, Remove Paaes Insert Paagt 3/4 8-4 3/4 8-4 3/4 8-5 3/4 8-5 3/4 6-6 3/4 8-6 3/4 8-7 3/4 8-7 B 3/4 8-la
ELECTRICAL POWER SYSTEMS SURVEIL _ LANCE REQUIREMENTS (Continued) b)
A kinematic viscosity at-40'C of' greater than or equal to 1.9 centistokes, but less than or equal to 4.1 centistokes (alternatively, Saybolt viscosity, SUS at 100 F of greater than or equal to 32.6, but less than or equal to 40.1), if gravity was not determined by comparison with the supplier's certification.
c)
A flash point equal to or greater than 125 F, and d)
A clear and bright appearance with proper color when tested in accordance with ASTM D4176-82.
2)
By verifying within 31 days of obtaining the sample that the other properties specified in Table 1 of ASTM D975-81 are met when tested in accordance with ASTM 0975-81 except that the analysis for sulfur may be performed in accordance with ASTM D1552-79 or ASTM D2622-82.
d.
At least once every 31 days by obtaining a sample of fuel oil from the storage tanks in accordance with ASTM D2276-78, and verifying that total particulate contamination is less than-10 mg/ liter when checked in accordance with ASTM 02276-78, Method A.
e.
At least once per 18 months, by:
l 1)
Subjecting the diesel to an inspection, during shutdown, in l
accordance with procedures prepared in conjunction with its manufacturer's recommendations for this class of-standby service; 2)
Verifying, during shutdown,:the generator-capability to reject a l
load of greater than or equal to 576 kW while maintaining vol-tage at 4160 1 420 volts and frequency at 60 i 1.2 Hz; 3)
Verifying, during shutdown, the generator _ capability to reject a ~
l load of 4000 kW without tripping.
The generator voltage shall not exceed 4784 volts during and following the load rejection;-
4)
Simulating a loss-of-offsite power by itself, during shutdown, l
and:
a)
Verifying deenergization of-the emergency busses and load shedding from the emergency busses, and b)
Verifying the diesel starts on the auto-start signal,.
energizes the emergency busses with permanently connected-loads within 11 seconds, energizes the auto-connected-blackout-loads through the load' sequencer and operates for greater than or equal to 5 minutes while the generator is loaded with the blackout loads. - Af ter energization, the steady-state voltage and frequency of the emergency busses-shall be maintained at 4160 2 420 volts and 60 1 1.2 Hz during this test.
l McGUIRE - UNITS 1 and 2 3/4 8-4 Amendment-No.135 (Unit 1) '
Amendment No.117 (Unit 2)
ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 5)
Verifying that on an ESF actuation test signal, without loss-of-offsite power, the diesel generator starts on the auto-start signal and operates on standby for greater than or equal to 5 minutes.
The generator voltage and frequency shall be at least 4160 volts and 57 Hz within 11 seconds after the auto-start signal; the steady-state generator voltage and frequency shall be maintained within 4160 1 420 volts and 60 1.2 Hz during this test; 6)
Simulating a loss-of-offsite power in conjunction with an ESF actuation test signal, and a)
Verifying, during shutdown, deenergization of the emergency l
busses and load shedding from the emergency busses; b)
Verifying, during shutdown, the diesel starts on the auto-l start signal, energizes the emergency busses with permanently connected loads within 11 seconds, energizes the auto-connected emergency (accident) loads through the load se-quencer and operates for greater than or equal to 5 minutes while its generator is loaded with the emergency loads.
After energization, the steady-state voltage and frequency of the emergency busses shall be maintained at 4160 1 420 volts and 60 1 1.2 Hz during this test; and c)
Verifying, during shutdown,* that all automatic diesel l
generator trips, except engine overspeed, lube oil pressure, and generator differential are automatically bypassed upon loss of voltage on the emergency bus concurrent with a Safety Injection Actuation signal.
Additionally, all diesel gene-rator breaker trips, except generator time overcurrent, are verified to be automatically bypassed upon concurrent loss of voltage on the emergency bus and a Safety injection Actuation signal.
7)
[ Deleted, left Blank]
8)
Verifying, during shutdown, the diesel generator operates for at l
least 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
During the first 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> of this test, the diesel generator shall be loaded between 4200 kW and 4400 kW** and during l
the remaining 22 hours2.546296e-4 days <br />0.00611 hours <br />3.637566e-5 weeks <br />8.371e-6 months <br /> of this test, the diesel generator shall be loaded between 3800 kW and 4000 kW.**
The generator voltage l
and frequency shall be at least 4160 volts and 57 Hz within 11 seconds after the start signal.
The steady-state generator voltage and frequency shall be maintained within 4160 1 420 volts and 60 1 1.2 Hz during this test.
Within 5 minut us of shutting down the diesel generator, restart the diesel generator and verify that the generator voltage and frequency reaches at least 4160 volts and 57 Hz within 11 seconds.***
McGUIRE - UNITS 1 and 2 3/4 8-5 Amendment No.135 (Unit 1)
Amendment No.117 (Unit 2)
ELECTRICAL._ POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 9)
Verifying that the auto-connected loads to each diesel generator do not exceed the 2-hour rating of 4400 LW;
- 10) Verifying, during shutdown, the diesel generator's capability to:
l a)
Synchronize with the offsite power source while the generator is loaded with its emergency loads upon a simulated restoration of offsite power, b)
Transfer its loads to the offsite power source, and c)
Be restored to its standby status, 11; Verifying, during shutdown, that with the diesel generator ope-l rating in a test mode, connected to its bus, a siinulated Safety injection
'gnal overrides the test mode by:
(1) returning the diesel generator to standby operation, and (2) automatically energizing the emergency loads with offsite power;
- 12) Verifying that the fuel transfer pump transfers fuel from each fuel storage tank to the day tank of each diesel via the installed cross-connection lines;
- 13) Verifying that the automatic load sequence timer is OPERABl.E tith the interval between each load block are within the tolerances shswn in Table 4.8-2;
- 14) Verifying, during shutdown l* that the following diesel generator l
lockout features prevent d esel generator starting only when required:
a)
Turnin9 gear engaged, or b)
Emergency stop.
Verifying,ivers pressurized to less than or equal to 220 psigduring shutdown, l
15) start rece and the compressors secured the diesel generator starts at least 2timesfromambientconditIonsandacceleratestoat? east.
488 rpm in less than or equal to 11 seconds
- 1hisSurveillanceRequirementmaybeperformedinconjunctionwithperiodic preplanned preventative maintenance activity that causes the diesel generator to be inoperable provided that performance of the surveillance requirement does not increase the time the diesel generator would be inoperable for the PM activity alone.
- Diesel generator loadings for the purpose of this surveillance may be in ac ordance with vendor recommendations.
The purpose of the load range is to prevent overloading the engine and momentary excursions'outside of the range shall not invalidate the test.
- If there is a test failure during the 24-hour test run, the hot restart test can be performed prior to completing the 24-hour test provided the diesel penerator had operated for at least 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> loaded between 3800 and 4000 kW. **
McGUIRE - UNITS 1 and 2 3/4 8-6 Amendment No.135 (Unit 1)
Amendment No.117 (Unit 2)
P ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) f.
At least once per 10 years or after any modifications which could t
affect diesel generator interdependence by starting both diesel generators simultaneously, during shutdown, and verifying that both diesel generators accelerate to at least 488 rpm in less than or i
equal to 11 seconds; and g.
At least once per 10 years by:
1)
Draining each fuel oil storage tank, removing the accumulated l
sediment and cleaning the tank using a sodium hypochlorite solution, and 2)
Performing a pressure test of those portions of the diesel fuel oil system designed to Section III, subsection ND of-the ASME Code at a test pressure equal to 110% of the system design pressure.
- 4. 8.1.1. 3 _ Reports - All diesel generator failures, valid or non-valid, shall be reported to the Commission pursuant to Specification 6.9.2 within 30 days.
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Reports of diesel generator failures shall include the information recommended in Regulatory Position C.3.b of Regulatory Guide 1.108, Revision 1, August 1977.
If the number of failures in the last 100 valid tests (on a per nuclear unit basis) is greater than or equal to 7, the report shall be sup)1emented to include the additional information recommended in Regulatory )osition C.3.b of Regulatory Guide 1.108, Revision 1, August 1977.
4.8.1.1.4 Diesel Generator Batteries - Each diesel generator 125-volt battery bank and charger shall be demonstrated OPERABLE:
a.
At least once per 7 days by verifying that:
1)
The electrolyte level of each battery is above the plates, and 2)
The overall battery voltage is greater than or equal to 125 volts under a float charge.
b.
At least once per 18 months by verifying that:
l 1)
The batteries, cell plates and battery racks show no visual indication of physical damage or abnormal-deterioration; L
l 2)
The battery-to-battery and terminal connections are clear, tight, L
free of corrosion and coated with anti-corrosion material; and l
3)
The battery capacity is adequate to supply and maintain in l
OPERABLE status its emergency loads when subjected to a battery L
service test.
McGUIRE - UNITS 1 and 2 3/4 8-7 Amendment No.135 (Unit 1)
Amendment No.117 (Unit 2)
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ELECTRICAL POWER SYSTEMS l
BASES Some of the Surveillance Requirements for demonstrating the operability of the diesel generators are modified by a footnote.
The Specifications state the Surveillance Requirements are to be performed during shutdown, with the unit in mode 3 or higher.
The footnote allows the particular surveillance to be performed during preplanned Preventative Maintenance (PM) activities that would result in the diesel generator being inoperable.
The surveillance can be performed at that time as long as it does not increase the time the diesel generator is inoperable for the PM activity that is being performed.
The footnote is only applicable at that time.
The provision of the footnote shall not be utilized for operational convenience.
McGUIRE - UNITS 1 and 2 B 3/4 8-la Amendment No.135 (Unit 1)
Amendment No.117 (Unit 2)
.