ML20197F055
| ML20197F055 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 05/09/1986 |
| From: | Adensam E Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20197F058 | List: |
| References | |
| NUDOCS 8605150410 | |
| Download: ML20197F055 (7) | |
Text
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UNITED STATES y ' )3(/p, g NUCLEAR REGULATORY COMMISSION E
WASHINGTON, D. C. 20555 7,;
o COMMONWEALTH EDISON COMPANY DOCK'ET NO. 50-373 LA SALLE COUNTY STATION, UNIT 1 AMEN 0 MENT TO FACILITY OPERATING LICENSE Amendment No.
42 License No. NPF-11 1..
The Nuclear Regulatory Comission (the Comission or the NRC) havino found that:
A.
The application for amendment filed by the Commonwealth Edison Company (the licensee), dated March 21, 1986, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Commission's regulations set forth in 10 CFR Chapter I; B.
The facility will ooerate in conformity with the application, the provisions of the Act, and the regulations of the Comission; C.
There is reasonable assurance: (i) that the activities auth.orized 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 Comission'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 Comission's regulations and all applicable reouirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifica-tions as indicated in the enclosure to this license amendment and paragraph 2.C.(2) of the Facility Operating License No. NPF-11 is hereby amended to read as follows:
(2) Technical Specifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No. 42, 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 Specif.ications and the Environmer.tal Protection Plan.
I B605150410 860509
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PDR ADOCK 05000373 P
PDR M
7-3.
This amendment is effective upon startup followino the first refueling.
FDR THE NUCLEAR REGULATORY COMMISSION Elinor G. Adensam, Director BWR Project Directnrate No. 3 Division of BWR Licensing
Enclosure:
Changes to the Technical Soecifications Date of Issuance:
May 9,1986 e
e 6
h e
9
ENCLCSURE TO LICENSE AMENDMENT NO. 42 FACILITY OPERATING LICENSE NO. NPF-11 DOCKET NO. 50-373 Replace the following pages of the Appendix "A" Technical Specifications with the enclosed paaes. The revised pages are identified by Amendment number and j
contain a vertical line indicating the area of change.
REMOVE INSERT 3/4 8-22 3/4 8-22 3/4 8-23 3/4 8-23 3/4 8-24 3/4 8-24 3/4 8-25 3/4 8-25 4
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ELECTRICAL POWER SYSTEMS PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES LIMITING CONDITION FOR OPERATION 3.8.3.2 All primary containment penetration conductor overcurrent protective devices shown in Table 3.8.3.2-1 shall be OPERABLE.-
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, and 3.
ACTION:
a.
With one or more of the primary containment penetration conductor overcurrent protective devices shown in Table 3.8.3.2-1 inoperable, restore the protective device (s) to OPERABLE status or de-energize the circuit (s) by tripping the associated circuit breaker or racking out or removing the inoperable circuit breaker within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, declare the affected system or component inoperable, and verify the circuit breaker to be tripped or the inoperable circuit breaker racked out, or removed, at least once per 7 days thereafter.
i Otherwise, be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
The provisions of Specification 3.0.4 are not applicable to over-current devices in circuits which have their circuit breakers tripped, racked out, or removed.
SURVEILLANCE REQUIREMENTS 4.8.3.2 Each of the primary containment penetration conductor overcurrent protective' devices shown in Table 3.8.3.2-1 shall be demonstrated OPERABLE:
I a.
At least once per 18 months:
1.
By verifying that the 6.9 kV and 4.16 kV circuit breakers l
are OPERABLE by selecting, on a rotating basis, at least 10% of the circuit breakers and performing:
a)
A CHANNEL CALIBRATION of the associated protective relays, i
and 4
b)
An integrated system functional test of the breakers overcurrent protective trip circuit which includes simulated automatic actuation of the trip system to demonstrate that the overall penetration protection design remains within operable limits.
c)
For each circuit breaker found inoperable during these functional tests, an additional representative sample of-at least 10% of all the circuit breakers of the inoperable l
type shall also be functionally tested until no more failures are found or all circuit breakers of that type have been functionally tested.
LASALLE-UNIT 1 3/4 8-22 Amendment No. 42
ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 2.
By selectimg and functionally testing a representative sample of at least 10% of each type of 480-volt circuit breakers.
Circuit breakers selected for functional testing shall be selected on a rotating basis.
Testing of these circuit breakers shall consist of injecting a current in excess of.120% of the breakers nominal setpoint and measuring the response time.
The measured response time will be compared ~to the manufacturer's data to insure that it is less than or equal to 120% of a value l
specified for test current by the manufacturer.
Circuit breakers found inoperable during functional testing shall be restored to OPERABLE status prior to resuming operation.
For each circuit breaker found inoperable during these functional tests, an additional representative sample of at least 10% of all the circuit breakers of the inoperable type shall also be func-tionally tested until no more failures are found or all circuit breakers of that type have been functionally tested.
b.
At least once per 60 months by subjecting each circuit breaker to an inspection and preventive maintenance in accordance with procedures i
prepared in conjunction with its manufacturer's recommendations.
1 LASALLE-UNIT 1 3/4 8-23 Amendment No. 42 w.
TABLE 3.8.3.2-1
)
PRIMARY CONTAINMENT PENETRATION CONDUCTOR
.0VERCURRENT PROTECTIVE DEVICES DEVICE NUMBER AND LOCATION SYSTEM / COMPONENT POWERED a.
6.9 kV Circuit Breakers 1.
Swgr. 151 (Bkr. 3A)
RR Pump 1A Primary - fast speed 2.
Swgr.-152 (Bkr. 38)
RR Pump IB Primary - fast speed 3.
Swgr. 151-1 (Brk. 2A)
RR Pump 1A, Primary - low speed 4.
Swgr. 152-1 (Brk. 28)
RR Pump 1B, j
Primary - low speed 1 -
5.
Swgr. 151-1 (Brk. 4A)
RR Pump 1A, Backup - fast speed 6.
Swgr. 152-1 (Brk. 4B)
RR Pump 1B Backup - fast speed
,b.
4.16 kV Circuit Breakers 1.
Swgr. 141Y (Brk. lA)
RR Pump 1A Backup - low speed i
i 2.
Swgr. 142Y (Brk. 16)-
RR Pump 1B Backup --low speed c.
480 VAC Circuit Breakers 1.
Swgr. 136Y (Compt. 403C)
VP/Pii. Cont.
Vent Supply Fan IB i
2.
Swgr. 135Y (Compt. 2'3A)
VP/Pri. Cont.
0 j
Vent Supply Fan 1A d.
480 VAC (Molded Case) Circuit Breakers 1.
Type K-M Cat # NZ MH6-160/SM6C(a) a) MCC 136Y-2 (Comp't. C4)
RR/MOV 1833-F0678 b) MCC 136Y-2 (Compt. A3)
RR/MOV 1833-F0238 i
NB/MOV1 1821-F001 i
(a) Backup breakers are located in the back of the respective MCC. ~
l i
LASALLE-UNIT 1 3/4 8-24 Amendment No. 42 i
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' TABLE 3.8.3.2-1 (Continued)
DEVICE NUMBER AND LOCATION SYSTEM / COMPONENT POWERED d) MCC 134X-1 (Compt. B4)
NB/MOV 1821-F002-e) MCC 136Y-1 (Compt. DS) (Normal)
RH/MOV IE12-F009 f) MCC 136Y-2 (Compt. E4)
RI/MOV 1E51-F063 g) MCC 135Y-1 (Compt. A1)
RR/MOV 1833-F023A h) MCC 135Y-1 (Compt. A4)
RR/MOV 1833-F067A i) MCC 133-1 (Compt. C2)
RT/MOV 1G33-F102 j) MCC-133-1 (Compt. E1)
NB/MOV 1B21-F005 k) MCC-136Y-2 (Compt. B1)
NB/MOV 1B21-F016
RH/MOV 1E12-F099A m) MCC 136Y-1 (Compt. E4)
RT/MOV 1G33-F001 n) MCC 136Y-2 (Compt. A5)
.WR/MOV 1WR180 o) MCC 136Y-2 (Compt. D6)
RH/MOV 1E12-F099B p) MCC 136Y-1 (Compt. H5)
VP/MOV IVP113B q) MCC 136Y-1 (Compt. H4)
VP/MOV 1VP114A r) MCC 136Y-1 (Compt. H3)
VP/MOV IVP113A s) MCC 136Y-1 (Compt. H6)
VP/MOV 1VP114B t) MCC 136Y-2 (Compt. A4)
WR/MOV 1WR179 u) MCC 135Y-1 (Compt. D3)
RT/MOV 1G33-F101 v) MCC 135Y-1 b.umpt. D4)
RT/MOV 1G33-F100 w) MCC 133-1 (Compt. C3)
RT/MOV 1G33-F106 x) MCC 136Y-2 (Compt. DS)
RI/MOV 1E51-F076 y) MCC 135X-1 (Compt. C2) (Emerg)
RH/MOV 1E12-F009 2.
Type K-M Cat # NZ M12V-630/ZM12AV a) MCC 135X-2 (Compt. E4)
VP/Pri. Cont.
Vent Supply Fan 1A Backup b) MCC 136X-2.(Compt. G4)
VP/Pri. Cont Vent Supply Fan IB Backup LASALLE-UNIT 1 3/4 8-25 Amendment No. 42 i
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UNITED STATES
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NUCLEAR REGULATORY COMMISSION
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WASHINGTON, D, C. 20555 Q, ed],
i COMMONWEALTH EDISON COMPANY DOCKET NO. 50-374 LA SALLE COUNTY STATION,IINIT ?.
AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 23-License No. NPF-18 1.
The Nuclear Reculatory Comission (the Comission or the NRC) having found that:
A.
The application for amendment filed by the Comonwealth Edison Company (the licensee), dated March 21, 1986, complies with the standards and l
requirements of the Atomic Energy Act of 195a, as amended (the Act),
and the Comission's regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the regulations of the Commission; C.
There is reasonable assurance: (i) that the activities authorized by this amendment can be conducted without endancering the health and safety of the public, and (ii) that such activities will-be cenducted in comoliance with the Comission's regulations set forth in 10 CF4 Chapter I; D.
The issuance of this amendment will not be inimical to the comon defense and security or to the health and safety of the oublic; and E.
The issuance of this amendment is in accordance witfi 10 CFR Part 51 of the Comiss. ion's regulations and all applicable requirements have been satisfied, t
2.
Accordingly, the license is amended by changes to the Technical Specifica-tions as indicated in the enclosure to this license amendment and paragraph 2.C.(2) of the Facility Operating License No. NPF-18 is hereby amended to read as follows:
(2) Technical Specifications and Environmental Protection Plan 3
The Technical Specifications contained in Appendix A, as revised through i
Amendment No. 23, and the Environmental Protection Plan contained in Appendix 8, are hereby incorporated in the license. The licensee shall
' operate the facility in accordance with the Technical Specifications and the Environmental protection Plan.
l a
.. l 3.
This amendment is effective upon date of issuance.
4 FOR THE NUCLEAR REGlllATORY COMMISSION i
fu A L Elinor G. Adensam, Director BWR Pro: lect Directorate No. 3-Division of BWR Licensing i
Enclosure:
Changes to the Technical Specifications Date of Issuance:
May 9,1986 l
4 i
e e
G S
ENCLOSURE TO LICENSE AMENDMENT NO. 23 FACILITY OPERATING LICENSE NO. NPF-18 DOCKET NO. 50-374 Replace the followina pages of the Appendix "A" Technical Specifications with the enclosed oages. The revised pages are identifie.d by Amendment number and contain a vertical line indicating the area of change.
REMOVE INSERT l
3/4 8-22 3/4 8-22 3/4 8-23 3/4 8-23 3/4 8-24 3/4 8-24 3/4 8-25 3/4 8-25 e
s b
i e
i
ELECTRICAL POWER SYSTEMS PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES LIMITING CONDITION FOR OPERATION 3.8.3.2 All primary containment penetration conductor overcurrent protective devices shown in Table'3.8.3.2-1 shall be OPERABLE.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, and 3.
ACTION:
a.
With one or more of the primary containment penetration conductor overcurrent protective devices shown in Table 3.8.3.2-1 inoperable, restore the protective device (s) to OPERABLE status or de-energize the circuit (s) by tripping the associated circuit breaker or racking out or removing the inoperable circuit breaker within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, declare the affected system or component inoperable, and verify the circuit breaker to be tripped or the inoperable circuit breaker racked out, or removed, at least once per 7 days thereafter.
Otherwise, be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
The provisions of Specification 3.0.4 are not applicable to over-current devices in circuits which have their circuit breakers tripped, racked out, or removed.
SURVEILLANCE REQUIREMENTS 4.8.3.2 Each of the primary containment penetration conductor overcurrent protective devices shown in Table 3.8.3.2-1 shall be demonstrated OPERABLE:
i a.
At least once per 18 months:
1.
By verifying that the 6.9 kV and 4.16 kV circuit breakers I
are OPERABLE by selecting, on a rptating basis, at least 10% of the circuit breakers and performing:
i l
a)
A CHANNEL CALIBRATION of the associated protective relays, and b)
An integrated system functional test of the breakers overcurrent protective trip circuit which includes simulated automatic actuation of the trip system to demonstrate that l
the overall penetration protection design remains withfn operable limits.
I c)
For each circuit breaker found inoperable during these functional tests, an additional representative sample of at least 10% of all the circuit breakers of the inoperable type shall also be functionally tested until no more failures are foun'd or all circuit breakers of that type l
have been functionally tested.
l LASALLE - UNIT 2 V4 8-22 Amendment No. 23
6-ELECTRICAL POWER SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 2.
By selecting and functionally testing a representative sample of at least 10% of each type of 480-volt circuit breakers.
Circuit breakers selected for functional testing shall be selected on a rotating basis.
Testing of these circuit breakers shall consist of injecting a current in excess of 120% of the breakers nominal setpoint and measuring the response time.
The measured response time will be compared to the manufacturer's data to insure that it is less than or equal to 120% of a value l
specified for test current by the manufacturer.
Circuit breakers found inoperable during functional testing shall be restored to OPERABLE status prior to resuming operation.
For each circuit breaker found inoperable during these functional tests, an additional representative sample of at least 10% of all the circuit breakers of the inoperable type shall also be func-tionally tested until no more failures are found or all circuit j
breakers of that type have been functionally tested.
b.
At least once per 60 months by subjecting each circuit breaker to an inspection and preventive maintenance in accordance with procedures prepared in conjunction with its manufacturer's recommendations.
I LASALLE - UNIT 2 3/4 8-23 Amendment No. 23
- =.
TABLE 3.8.3.2-1 PRIMARY CONTAINMENT PENETRATION CONDUCTOR OVERCURRENT PROTECTIVE DEVICES DEVICE NUMBER AND LOCATION.
SYSTEM / COMPONENT POWERED a.
6.9 kV Circuit Breakers 1.
Swgr. 251 (Bkr. 3A)-
RR Pump 2A Primary - fast speed 2.
Swgr. 252 (Bkr. 3B)
RR Pump 28 Primary - fast speed 3.
Swgr. 251-1 (Brk. 2A)
RR Pump 2A, Primary - low speed 4.
Swgr. 252-1 (Brk. 2B)
RR Pump 2B, Primary - low speed 5.
Swgr. 251-1 (Brk. 4A)
RR Pump 2A, Backup - fast speed 6.
Swgr. 252-1 (Brk. 48)
RR Pump 2B Backup - fast speed b.
4.16 kV Circuit Breakers 1.
Swgr. 241Y (Brk. lA)
RR Pump 2A Backup - low speed 2.
Swgr. 242Y (Brk. 1B)
RR Pump 2B Backup - low speed c.
480 VAC Circuit Breakers 1.
Swgr. 236Y (Compt. 400A)
VP/Pri. Cont.
Vent Supply Fan 2B 2.
Swgr. 235Y (Compt. 202C)
VP/Pri. Cont.
Vent Supply Fan 2A d.
480 VAC (Molded Case) Circuit Breakers 1.
Type K-M Cat # NZ MH6-160/SM6C(a) a) MCC 236Y-2 (Compt. C4)
RR/MOV 2B33-F0678 b) MCC 236Y-2 (Compt. A3)
RR/MOV 2833-F023B c) MCC 234X-1 (Compt. B3)
NB/MOV1 2821-F001 fa) Backup breakers are located in the back of the respective MCC.
l LASALLE - UNIT 2 3/4 8-24 Amendment No. 23
TABLE 3.8.3.2-1 (Continued)
DEVICE NUMBER AND LOCATION SYSTEM / COMPONENT POWERED d) MCC 234X-1 (Compt. 84)
NB/MOV 2B21-F002 e) MCC 236Y-1 (Compt. 05) (Normal)
RH/MOV 2E12-F009 f) MCC 236Y-2 (Compt. E4)
RI/MOV 2E51-F063 g) MCC 235Y-1 (Compt. A1)
RR/MOV 2B33-F023A h) MCC 235Y-1 (Compt. A4)
RR/MOV 2B33-F067A
~
i) MCC 233-1 (Compt. C2)
RT/MOV 2G33-F102 j) MCC-233-1 (Compt. E1)
NB/MOV 2B21-F005 k) MCC-236Y-2 (Compt. B1)
NB/MOV 2B21-F016
RH/MOV 2E12-F099A 1
RT/MOV 2G33-F001 n) MCC 236Y-2 (Compt. AS)
WR/MOV 2WR180 o) MCC 236Y-2 (Compt. 06)
RH/MOV 2E12-F0998 p) MCC 236Y-1 (Compt. H5)
VP/MOV 2VP1138 q) MCC 236Y-1 (Compt. H4)
VP/MOV 2VP114A r) MCC 236Y-i (Compt. H3)
VP/MOV 2VP113A s) MCC 236Y-1 (Compt. H6)
VP/MOV 2VP114B t) MCC 236Y-2 (Compt. A4)
WR/MOV 2WR179 u) MCC 235Y-1 (Compt. D3)
RT/MOV 2G33-F101 v) MCC 235Y-1 (Compt. D4)
RT/MOV 2G33-F100 w) MCC 233-1 (Compt. C3)
RT/MOV 2G33-F106 x) MCC 236Y-2 (Compt. DS)
RI/MOV 2E51-F076 y) MCC 235X-1 (Compt. C2) (Emerg)
RH/MOV 2E12-F009 l
2.
Type K-M Cat # NZ M12V-630/ZM12AV a) MCC 23.5X-2 (Compt. AA4)
VP/Pri. Cont.
Vent Supply Fan 1A Backup VP'Pri. Cont b) MCC 236X-2.(Compt. AA4)
/
Vent Supply Fan 1B Backup LASALLE - UNIT 2 3/4 8-25 Amendment No. 23