ML20151V770
| ML20151V770 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 01/27/1986 |
| From: | Knighton G Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20151V775 | List: |
| References | |
| TAC-60244, TAC-60245, NUDOCS 8602110404 | |
| Download: ML20151V770 (10) | |
Text
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o UNITED STATES
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',j NUCLEAR REGULATORY COMMISSION W ASHINGTON, D. C. 20655 L
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'+,.....,o SollTHERN CALIFORNIA EDISON COMPANY SAN DIEGO GAS AND ELECTRIC COMPANY TH'. CITY OF RIVERSIDE, CALIFORNIA THE CITY OF ANAHEIM, CALIFORNIA DOCKET NO. 50-361 SAN ON0FRE NUCLEAR GENERATING STATION, UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 41 License No. NPF-10 1.
The Nuclear Reaulatorv Commission (the Commission) has found that:
A.
The application for amendment to the license for San Onofre Nuclear Generatina Station, Unit 2 (the facility) filed by the Southern California Edison Company on behalf of itself and San Diego Gas and Electric Company, The City of Riverside and the City of Anaheim, California (licensees) dated November 27, 1985, complies with the standards and requirements of the Atonic Eneray Act of 1954, as amended (the Act) and the Commissinn's regulations as set forth in 10 CFR Chapter I; i
R.
The facility will operate in conformity with the apnlication, as amended, the provisions of the Act, and the reaulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendment can be conducted without endangerina the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's reculations set forth in 10 CPR Chapter I; D.
The issuance of this license amendment will not he inimical to the common defense and security or to the health and safety of the public; 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.
0602110404 G60127 DR ADOCK 0500 1
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2.
Accordingly, the license is amended by changes to the Technical Specifications as indicated in the attachment to this amendment and Paragraph 2.C(2) of Facility Operating License No. NPF-10 is hereby amended to read as follows:
(2) Technical Specifications The Technical Specifications contained in Appendix A and the
+
Environmental Protection Plan contained in Appendix B, as revised through Amendment No. 41, are hereby incorporated in the licensa.
SCE shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This amendment is effectiva immediately and is to ba fully implemented I
within 30 davs of the date of issuance'.
4 FOR THE NUCLEAR REGULATORY COMMISSION
,($f1c c
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' George $.Kniahton, Director PWR Project Directorate No. 7 Division of PWR Licensina-R
Attachment:
Chances to the Technical Specifications Date of Issuance: January 27, 1936 r
January 27 1986 0
3-ATTACHMENT TO LICENSE AMENDMENT NO. 41 FACILITY OPERATING LICENSE N0. NPF-10 DOCKET N0. 50-361 Replace the following page of the Appendix A Technical Specifications with the enclosed page. The revised page is identified by Amendment number and contains a vertical line indicating the area of chance. Also to be replaced is the following overleaf page to the amended page.
Amendment Page Overleaf Pace 3/4 1-4 3/4 1-3 6
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4 REACTIVITY CONTROL SYSTEMS' LESS THAN OR EQUAL TO 200*F SHUTOOWN MARGIN - T,,g LIMITING CONDITION FOR OPERATION 3.1.1.2 The SHUTDOWN MARGIN shall be greater than or equal to 3.0% delta k/k.
l APPLICA8ILITY: MODE 5.
ACTION:
With the SHUTDOWN MARGIN less than 3.0% delta k/k, immediately initiate and l
continue boration at greater than or equal to 40 gpa of a solution containing greater than or equal to 1720 ppe boron or equivalent until the required SHUTDOWN MARGIN is restored.
SURVEILLANCE REQUIREMENTS f
I.
4.1.1.2 The SHUTDOWN MARGIN shall be determined to be greater than or equal to 3.0% delta k/k:
Within one hour after detection of an inoperable CEA(s) and at a.
least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> thereafter while the CEA(s) is inoperable.
If the inoperable CEA is immovable or untrippable, the above required SHUTDOWN MARGIN shall be increased by an amount at least equal to the withdrawn worth of the immovable or untrippable CEA(s).
i l
b.
At least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by cor. sideration of the following factors:
1.
Reactor coolant system boron concentration, 2.
CEA position, 3.
Reactor coolant system average temperature, 4.
Fuel burnup based on gross thermal energy generation, 4
4 5.
Xenon concentration,and 6.
Samarium concentration.
7.
Whenever the reactor coolant level is below the hot leg
(
centerline, one and only one charging pump shall be operable; by verifying that power is removed from the remaining charging pumps.
f SAN ONOFRE-UNIT 2 3/4 1-3 AMEN 0 MENT NO. 28 L
W JM e4-*wt REACTIVITY CONTROL SYSTEMS MODERATOR TEMPERATURE COEFFICIENT LIMITING CONDITION FOR OPERATION i
l 3.1.1.3 LThe moderator temperature coefficient (MTC) shall be:
-4 a.
Less positive than 0.5 x 10 delta k/k/*F whenever THERMAL POWER is 5 70% of RATED THERMAL POWER,.or Less positive than 0.0 delta k/k/*F whenever THERMAL POWER is > 70%
of RATED THERMAL POWER, and
-4 b.
Less negative than -3.0 x 10 delta k/k/ F at RATED THERMAL POWER.
. APPLICABILITY:
MODES 1 and 2*#
^
ACTION:
With the moderator temperature coefficient outside any one of the above limits, 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 />.
SURVEILLANCE REQUIREMENTS 4.1.1.3.1 The MTC shall be determine ~d to be within its limits by confirmatory measurements.
MTC measured values shall be extrapolated and/or compensated to permit direct comparison with the above limits.
1
. 4.1.1.3.2 The MTC shall be determined at the following frequencies and g
THERMAL POWER conditions during each fuel cycle:
2 a.
Prior to initial operation above 5% of RATED THERMAL POWER, after each fuel loading.
b.
At any~ THERMAL POWER, within 7 EFPD of reaching 40 EFPD core burnup.
I c.
At any THERMAL POWER, within 7 EFPD of reaching 2/3 of expected core burnup.
i
- With K,77 greater than or equal to 1.0.
- See Special Test Exception 3.10.2.
SAN ONOFRE-UNIT 2 3/4 1-4 AMEN 0 MENT NO. 41
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UNITED STATES g
NUCLEAR REGULATORY COMMISSION o
O E
WASHINGTON, D. C. 20555 S0llTHERN CALIFORNIA EDIS0N COMPANY SAN DIEGO GAS AN ELFCTRIC COMPANY THE CITY OF RTVERSIDE, CALIFORNIA THE CITY OF ANAHEIM, CALIFORNTA DOCKET NO. 50-367 SAN ONOFRE NUCLEAR GENERATING STATION, UNIT 3 AMFNDMENT TO FACILili OPERATING LICENSE Amendment No. 30 tii.ense No. NPF-15 1.
The Nuclear Regulatory Comission (the Commissioni has found that:
A.
The apolication for amendment to the license for San Onofre Nuclear Generating Station, Unit 2 (the facility) filed by the Southern California Edison Company on behalf of itself and San Diego Gas and Electric Ccmpany, The City of Riverside and the City of Anaheim, California (licensees) dated November 27, 19G5, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act) and the Commission's regulations as 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 regulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendmant can be conducted without endanaerino the health and safety of the public, and (iil that such activities will be conducted in compliance with the Comission's regulations set forth in 10 CPR Chapter I; D.
The issuance of this license amendment will not be inimical to the comon defense and security or to the health and safety of the public;-
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 chances to the Technical Specifications as indicated in the attachment to this amendment and Paragraph 2.C(2) of Facility Operating License No. NPF-15 is hereby amended tn read as follows:
(2) Technical Snecifications The Technical Specifications contained in Appendix A and the Environmental Protection Plan contained in Appendix B, as revised through Amendment No. 30, are hereby incorporated in the license.
SCE shall. operate the facility in accordance with the Technical Soecifications and the Environmental Protection Plan.
3.
This amendment is effective immediately and is to be fully implemented within 30 days of the date of issuance.
FOR THE NilCLEAR REGULATORY COMMISSION 17/
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Attachment:
Chances to the Technical Specifications Date of Issuance: January 27, 1986
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ATTACHMENT TO LICENSE AMENDMENT NO. 30 FACILITY ~0PERATING LICENSE NO. NPF-15 DOCKET NO. 50-362 Replace the followina page of the Appendix A Technical Specifications with
-the enclosed page. The revised paae is identified by Amendment number and contains vertical line indicating the area of change. Also to be replaced is-the followino overleaf page to the amended page.
Amendment Page Overleaf Page 3/4 1-4 3/4 1-3 t
n.
~~
REACTIVITY CONTROL SYSTENS SHUTDOWN MARGIN - T, LESS THAN OR EQUAL TO 200*F LINITING CONDITION FOR OPERATION 3.1.1.2 The SHUTDOWN MARGIN shall be greater than or equal to 3.0% delta k/k.
APPLICA8ILITY: MODE 5.
ACTIO_N:
With the SHUTDOWN MARGIN less than 3.0% delta k/k, immediately initiate and l
continue boration at greater than or equal to 40 gpa of a solution containing greater than or equal to 1720 ppe boron or equivalent until the required SHUTDOWN MARGIN is restored.
i SURVEILLANCE REQUIRENENTS i(
4.1.'l.2 The SHUTDOWN MARGIN shall be determined to be greater than or equal to 3.0% delta k/k:
I l
4 a.
Within one hour after detection of an inoperable CEA(s) and at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> thereafter while the CEA(s) is inoperable.
If the inoperable CEA is immovable or untrippable, the above 4
required SHUTDOWN MARGIN shall be increased by an amount at least equal to the withdrawn worth of the immovable or untrippable CEA(s).
b.
At least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by consideration of the following factors:
1.
~ Reactor coolant system boron concentration, c -
2.
CEA position.
l 3.
Reactor coolant system average temperature, 4.
Fuel burnup based on gross thermal energy generation, i
5.
Xenon concentration,and 6.
Samarium concentration.
7.
Whenever the reactor coolant level is below the hot leg center-line, one and only one charging pump shall be operable; by veri-fying that power is removed from the remaining charging pumps.
l SAN ON0FRE-UNIT 3 3/4 1-3 AMENDMENT NO. 17 l
L d
REACTIVITY CONTROL SYSTEMS.
. MODERATOR TEMPERATURE COEFFICIENT LIMITING CONDITION FOR OPERATION 4
3.1.1.3 The moderator temperature coefficient (MTC) shall be:
-4 4
a.
Less posicive than 0.5 x 10 delta k/k/*F whenever. THERMAL POWER is
< 70% of RATED THERMAL POWER, or less positive than 0.0 delta k/k/*F whenever THERMAL POWER is >-.70% of RATED THERMAL POWER, and
~4 b.
Less negative than -3.0 x 10 delta k/k/*F at RATED THERMAL POWER.
APPLICABILIlY:
MODES 1 and 2*#
ACTION:
With'the moderator temperature coefficient outside any one of the above limits, 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 />.
SURVEILLANCE REQUIREMENTS
~4.1.1.3.1 The MTC shall be determined to be within its limits by confirmatory
^
measurements.
MTC measured values shall be extrapolated and/or compensated to permit direct comparison with the above limits.
4.1.1.3.2 The MTC shall be determined at the following frequencies and THERMAL POWER conditions during each fuel cycle:
a.
Prior to initial operation above 5% of RATED THERMAL POWER, after each fuel loading.
b.
At any THERMAL POWER, within 7 EFPD of reaching 40 EFPD core burnup.
At any THERMAL POWER, within 7 EFPD of reaching 2/3 of expected core c.
burnup.
"With K,ff greater than or equal to 1.0.
- See Special Test Exception 3.10.2.
SAN ONOFRE-UNIT 3 3/4 1-4 AMENDMENT NO. 30
.