ML20064N152
| ML20064N152 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 02/04/1983 |
| From: | Adensam E Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20064N155 | List: |
| References | |
| NUDOCS 8302160041 | |
| Download: ML20064N152 (6) | |
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SOUTH CAROLINA ELECTRIC 8 GAS C0f1PANY SOUTH CAROLINA PUBLIC SERVICE AUTHORITY DOCKET NO. 50-395 VIRGIL C. SUMMER NUCLEAR STATION, UNIT NO. 1 AMENDMENT TO FACILITY OPERATING LICENSE Mendment No.10 License No. NPF-12 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment to the Virgil C. Summer Nuclear Station, Unit No.1 (the facility) Facility Operating License No. NPF-12 filed by the South Carolina Electric & Gas Company acting for itself and South Carolina Public Service Authority (the licensees), dated January 20, 1983, complies with the standards and requirements of the Atomic ~ Energy Act of 1954, as amended (the Act) and the Commission's regulations as set farth in 10 CFR Chapter I; B.
The facility will operate in confonnity with the application, as amended, the provisions of the Act, and the regulations of the Ccmmission; C.
There is reasonable assurance: (1) 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 license amendment will not be inimical to the common defense and sccurity or to the health and safety of the public; t
E.
The issuance of this license anendaent is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
N.
Accord 1ngly) the license is hereby amended 4 page change to the Technical'3 hec-ifications as indicated in the attachments to this license amendment.
Paragraph 2.C(2) of Facility Operating License No. NPF-12 is hereby amended to read as follows :
(2) Technical Specifications The Technical Specifications contained in Appendix A. as revised through Amendment No.10. are hereby incorporated into this license.
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2-Carolina Electric & Gas Company shall operate the facility in accord-ance with the Technical Specifications and the Environmental Protection Pl a n.
3.
This license amendment is effective as of its date of issuance.
FOR THE NUCLEAR REGULATORY COMMISSI0il l
Elinor G. Adensam, Chief t.icensing Branch No. 4 D; vision of Licensing
Enclosure:
Technical Specification Change Date of Issuance: February 4, 1983 s
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ATIACHMENT TO LICENSE AMENDMENT NO. 10 FACILITY OPERATING LICENSE NO. NPF-12 D_0CKET NO. 50-395 Replace the. following pages of the Appendix "A" Technical Specifications with the enclosed pages. 'lhe revised pages are identified by Amendment number and i
contain vertical lines indicating the areas of change.
Amended l
Page 3/4 3-19 3/4 3-21 I
3/4 3-22 t
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TABLE 3.3-3 (Continued) 3 59 ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATI0rj E
MINIMUM
-d TOTAL NO.
CHANNELS CHANNELS APPLICABLE FUNCTIONAL UNIT OF CHANNELS TO TRIP OPERABLE MODES ACTION 4.
STEAM LINE ISOLATION 4
a.
Manual i.
One Switch /line 1/ steam line 1/ steam line 1/ operating 1,2,3 23 steam line ii.
One Switch /all lines 1
1 1
1,2,3 23 b.
Automatic Actuation 2
1 2
- 1, 2, 3 21 Logic and Actuation Relays w
s c.
Reactor Building Pressure--
3 2
2 1,2,3 15*
T High-2 s
d.
Steam Flow in Two 2/ steam line 1/ steam line 1/ steam line 1,2,3
-15*
Steam Lines--High any 2 steam lines COINCIDENT WITH T,yg--Low-Low 1 T,yg/ loop 1 T,yg any 1 T,yg any 1, 2, 3 15*
l 2 loops 2 loops
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p TABLE 3.3-3 (Continued)
ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION l
c MINIMUM i5 TOTAL NO.
CHANNELS CHANNELS APPLICABLE
[
FUNCTIONAL UNIT OF CHANNELS TO TRIP OPERABLE MODES ACrION 6.
EMERGENCY FEEDWATER a.
Manual Initiation 1 per pump 1 per pump 1 per pump 1,2,3 22 b.
Automatic Actuation Logic and Actuation Relays 2
1 2
1,2,3 21 c.
Sta. Gen. Water Level-Low-Low i.
Start Motor
{
Driven Pumps 3/stm. gen.
2/stm. gen.
2/stm. gen.
1,2,3 15*
any stm gen.
A ii.
Start Turbine-Driven Pump 3/stm. gen.
2/stm. gen.
2/stm. gen 1,2,3 15*
any 2 stm. gen.
d.
Undervoltage-both ESF Busses Start Turbine-Driven Pump 2-1/ bus 2
2 1,2,3 19 e.
S.I.
Start Motor-Driven Pumps See 1 above (all S.I. initiating functions and requirements)
Undervoltage-one ESF bus Start Motor-Driven U"
Pumps 2-1/ bus 1
2 1, 2 22 k
g.
Trip of Main z
Feedwater Pumps Start Motor-g Driven Pumps 3-1/ pump 3-1/ pump 3-1/ pump 1, 2 19 h.
Suction Transfer on Low Pressure 4
2 3
1,2,3 16
E TABLE 3.3-3 (Continued)
EE9 ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION C5 MINIMUM
-d TOTAL NO.
CHANNELS CHANNELS APPLICABLE FUNCTI0f;AL UNIT OF CHANNELS TO TRIP OPERABLE MODES ACTION
~
7.
LOSS OF POWER a.
7.2 )y Emergency Bus Undervoltage (Less of Voltage) 2-1/ bus 1
2 1,2,3,4 18 b.
7.2 kv Emergency Bus Undervoltage (Degraded Voltage) 2-1/ bus 1
2 1,2,3,4 18 8.
AUTOMATIC SWITCHOVER R
TO CONTAINMENT SUMP s
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RWST level low-low 4
2 3
1,2,3 16 E!
b.
Automatic Actuation Logic and Actuation Relays 2
1 2
1,2,3 14 9.
ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INTERLOCKS a.
Pressurizer Pressure, 3
2 2
1,2,3 20 P-ll V
b.
Low-Low T,yg, P-12 3
2 2
1,2,3 20 c.
Reactor Trip, P-4 2
2 2
1,2,3 22 E
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