ML20135F232
| ML20135F232 | |
| Person / Time | |
|---|---|
| Site: | Clinton  |
| Issue date: | 12/04/1996 |
| From: | Pickett D Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20135F235 | List: |
| References | |
| NPF-62-A-110 NUDOCS 9612120458 | |
| Download: ML20135F232 (13) | |
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NUCLEAR REGULATORY COMMISSION f
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ILLINOIS POWER COMPANY. ET AL.
DOCKET NO. 50-461 CLINTON POWER STATION. UNIT NO. 1 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.110 License No. NPF-62 1.
The Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Illinois Power Company * (IP), and Soyland Power Cooperative, Inc. (the licensees) dated February 22, 1996 and supplemented by letters dated July 24, October 4, November 19 and November 25, 1996, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act), and the Commission's rules and 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 rules and regulations of the Commission; 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; 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 amended by changes to the Technical Specifi-cations as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Facility Operating License No. NPF-62 is hereby amended to read as follows:
- Illinois Power Company is authorized to act as agent for Soyland Power Cooperative, Inc. and has exclusive responsibility and control over the physical construction, operation and maintenance of the facility.
l 9612120458 961204 PDR ADOCK 05000461 P
. (2)
Technical Specifications and Env_irpnmental Protection Plan The Technical Specifications contained in Appendix A and the Environmental Protection Plan contained in Appendix B, as revised through Amendment No.110, are hereby incorporated into this license.
Illinois Power Company 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 Q v FwM Douglas V. Pickett, Project Manager Project Directorate III-3 Division of Reactor Projects - III/IV Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance:
December 4, 1996 1
ATTACHMENT TO LICENSE AMENDMENT NO.110 FACILITY OPERATING LICENSE NO. NPF-62 DOCKET NO. 50-461 Replace the following pages of the Appendix "A" Technical Specifications with the attached pages. The revised pages are identified by amendment number and contain vertical lines indicating the area of change.
Remove Paaes Insert Paoes 3.3-78 3.3-78 3.3-79 3.3-79 3.3-80 3.3-80 3.8-4 3.8-4 3.8-6 3.8-6 3.8-8 3.8-8 3.8-9 3.8-9 3.8-10 3.8-10 3.8-13 3.8-13 3.8-14 3.8-14 l
LOP Instrumentation 3.3.8.1 l
l 3.3 INSTRUMENTATION 3.3.8.1 Loss of Power (LOP) Instrumentation LCO 3.3.8.1 The LOP instrumentation for each Function in Table 3.3.8.1-1 shall be OPERABLE.
APPLICABILITY:
MODES 1, 2, and 3, When the associated diesel generator (DG) is required to be OPERABLE by LCO 3.8.2, "AC Sources-Shutdown."
ACTIONS
NOTE----
Separate Condition entry is allowed for each channel.
CONDITION REQUIRED ACTION COMPLETION TIME A.
One or more channels A.1 Place channel in I hour inoperable.
trip.
AND A.2
NOTE---------
Only applicable for Functions 1.c, l.d, l.e, 2.c, 2.d, and 2.e after Release for Operations (RFO) of the corresponding plant modification.
Restore channel to 7 days OPERABLE status.
B.
Required Action and B.1 Declare associated DG Immediately associated Completion inoperable.
Time not met.
1 J
i CLINTON 3.3-78 Amendment No.110
LOP Instrumentation 3.3.8.1 SURVEILLANCE REQUIREMENTS
NOTES------------------------------------
1.
Refer to Table 3.3.8.1-1 to determine which SRs apply for each LOP Function.
2.
When a channel is placed in an inoperable status solely for performance of required Surveillances, entry into associated Conditions and Required Actions may be delayed for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> provided the associated Function maintains DG initiation capability.
SURVEILLANCE FREQUENCY SR 3.3.8.1.1 Deleted SR 3.3.8.1.2 Perform CHANNEL FUNCTIONAL TEST.
31 days SR 3.3.8.1.3 Perform CHANNEL CALIBRATION.
18 months SR 3.3.8.1.4 Perform LOGIC SYSTEM FUNCTIONAL TEST.
18 months CLINTON 3.3-79 Amendment No. 110
LOP Instrumentation 3.3.8.1 Table 3.3.8.1 1 (page 1 of 1)
Loss of Power instrsmentation
==
REQUIRED CHANNELS pea SURVEILLANCE ALLOWABLE FUNCTION DIVISION REQUIREMENTS VALUE 1.
Divisions 1 and 2 -4.16 kV Emergency sus undervoltage a.
Losa of Voltage -4.16 kV 6
sa 3.3.8.1.3 a 2345 y and 5 3395 Y basis sa 3.3.8.1.4 b.
Loss of Voltage-Time 6
sa 3.3.8.1.3 s 10 seconds Delay sa 3.3.8.1.4 c.
Degraded Voltage 2
sa 3.3.8.1.2 t 3876 y and 5 3901 Y (a)
Roset -4.16 kV basta sa 3.3.8.1.3 84 3.3.8.1.4 d.
Degraded Voltage 2
sa 3.3.8.1.2 t 3848 Y and 5 3876 V (b)
Drop-out -4.16 kV bests sa 3.3.8.1.3 sa 3.3.8.1.4 e.
Degraded Voltage - Time 1
sa 3.3.8.1.2 2 14 seconds and 5 16 seconds Delay sa 3.3.8.1.3 sa 3.3.8.1.4 2.
Division 3 -4.16 kV Emergency sus undervoltage a.
Loss of Voltage -4.16 kV 4
sa 3.3.8.1.3 t 2345 V and s 2730 V basis sa 3.3.8.1.4 b.
Loss of Voltage-Time 1
sa 3.3.8.1.3 s 3.0 seconde Delay sa 3.3.8.1.4 c.
Degraded Voltage 2
sa 3.3.8.1.2 1387o V and 5 3901 V (a)
Reset -4.16 kV basis sa 3.3.8.1.3 Sa 3.3.8.1.4 d.
Degraded Voltage 2 (c) sa 3.3.8.1.2 t 3848 Y and s 3876 Y (b)
Drop-out -4.16 kV basis sa 3.3.8.1.3 sa 3.3.8.1.4 e.
Degraded Voltage - Time 1
sa 3.3.8.1.2 a 14 seconds and 5 16 seconds Delay sa 3.3.8.1.3 sa 3.3.8.1.4 (a) This value is to be used after AFD of the corresponding plant modification. Prior to RF0 this F metion is not applicable.
(b) This value is to be used af ter RF0 of the corresponding plant modification. Prior to RF0 of the corresponding plant modification the Degraded Voltage Drop-out -4.16 FY basis Allowable Value shall be t 3762 Y and s 3832 v.
(c) This value is to be used af ter RFC of the corresponding plant modification. Prior to RF0 of the corresponding plant modification the Degraded Voltage Drop-out -4.16 kV basis Required Channels Per Division shaLL be 3.
CLINTON 3.3-80 Amendment No. 110
1 AC Sources-Operating 3.8.1 ACTIONS (continued)
CONDITION REQUIRED ACTION COMPLETION TIME G.
Three or more required G.1 Enter LCO 3.0.3.
Immediately AC sources inoperable.
SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.1.1 Verify correct breaker alignment and 7 days indicated power availability for each offsite circuit.
NOTES-------------------
1.
Performance of SR 3.8.1.7 satisfies this SR.
2.
All DG starts may be preceded by an engine prelube period and followed by a warmup period prior to loading.
3.
A modified DG start involving idling and gradual acceleration to synchronous speed may be used for this SR as recommended by the manufacturer.
When modified start procedures are not used, the time, voltage, and frequency tolerances of SR 3.8.1.7 must be met.
Verify each DG starts from standby As specified in conditions and achieves steady state Table 3.8.1-1 voltage a 3870 V and s 4580 V and frequency l
2 58.8 Hz and s 61.2 Hz.
(continued) l CLINTON 3.8-4 Amendment No.110
1 AC Sources--Operating 3.8.1 1
SURVEILLANCE REQUIREMENTS (continued) l SURVEILLANCE FREQUENCY SR 3.8.1.7
NOTE------------------
All DG starts may be preceded by an engine prelube period.
Verify each DG starts from standby 184 days condition and achieves, in s 12 seconds, voltage a: 3870 V and s 4580 V and frequency 2: 58.8 Hz and s 61.2 Hz.
NOTE--------------------
This Surveillance shall not be performed in MODE 1 or 2.
However, credit may be taken for unplanned events that satisfy this SR.
Verify automatic and manual transfer of 18 months unit power supply from the normal offsite circuit to the alternate offsite circuit.
NOTES--------------------
1.
This Surveillance shall not be performed in MODE 1 or 2.
- However, credit may be taken for unplanned events that satisfy this SR.
2.
If performed with DG synchronized with offsite power, it shall be performed at a power factor s 0.9.
Verify each DG rejects a load greater than 18 months or equal to its associated single largest post accident load and following load rejection, the engine speed is maintained less than nominal plus 75% of the difference between nominal speed and the overspeed trip setpoint or 15% above nominal, whichever is lower.
z-(continued)
CLINTON 3.8-6 Amendment No. 110
AC Sources-Operating 3.8.1 SURVEILLANCE REQUIREMENTS (continued)
SURVEILLANCE FREQUENCY SR 3.8.1.11
NOTES-------------------
1.
All DG starts may be preceded by an engine prelube period.
2.
This Surveillance shall not be performed in MODE 1, 2, or 3.
However, credit may be taken for unplanned events that satisfy this SR.
Verify on an actual or simulated loss of 18 months offsite power signal:
a.
De-energization of emergency buses; b.
Load shedding from emergency buses for Divisions 1 and 2; and c.
DG auto-starts from standby condition and:
1.
energizes permanently connected loads in s 12 seconds, 2.
energizes auto-connected shutdown
- loads, 3.
maintains steady state voltage 2 3870 V and s 4580 V, 4.
maintains steady state frequency a 58.8 Hz and s 61.2 Hz, and I
5.
supplies permanently connected and auto-connected shutdown loads for 2 5 minutes.
(continued)
CLINTON 3.8-8 Amendment No. 110
AC Sources-Operating 3.8.1 SURVEILLANCE REQUIREMENTS
..ilnued)
St xVEILLANCE FREQUENCY SR 3.8.1.12
NOTES-------------------
1.
All DG starts may be preceded by an engine prelube period.
2.
This Surveillance shall not be performed in MODE 1 or 2.
- However, credit may be taken for unplanned events that satisfy this SR.
Verify on an actual or simulated Emergency 18 months Core Cooling System (ECCS) initiation signal each DG auto-starts from standby condition and:
a.
In s 12 seconds after auto-start and during tests, achieves voltage a 3870 V and s 4580 V; b.
In s 12 seconds after auto-start and during tests, achieves frequency 2 58.8 Hz and s 61.2 Hz; and c.
Operates for a 5 minutes.
SR 3.8.1.13
NOTE--------------------
This Surveillance shall not be perfcrmed in MODE 1, 2, or 3.
However, credit may be taken for unplanned events that satisfy this SR.
Verify each DG's automatic trips are 18 months bypassed on an actual or simulated ECCS initiation signal except:
a.
Engine overspeed; b.
Generator differential current; and c.
Overcrank for DG 1A and DG 18.
(continued)
CLINTON 3.8-9 Amendment No.110 l
AC Sources-Operating 3.8.1 i
SURVEILLANCE REQUIREMENTS (continued)
SURVEILLANCE FREQUENCY SR 3.8.1.14
NOTES-------------------
1.
Momentary transients outside the load and power factor ranges do not invalidate this test.
2.
This Surveillance sha'? not be performed in MODE 1 or v. However, credit may be taken for unplanned events that satisfy this SR.
Verify each DG operating at a power factor 18 months s 0.9 operates for 2 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />s:
a.
For 2 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> loaded 2 4256 kW for DG 1A, a 4263 kW for DG 18, and a 2420 kW for DG IC; and b.
For the remaining hours of the test loaded a 3869 kW for DG 1A, a 3875 kW for DG IB, and a 2200 kW for DG IC.
SR 3.8.1.15
NOTES-------------------
1.
This Surveillance shall be performed within 5 minutes of shutting down the DG after the DG has operated 2 I hour loaded 2 3869 kW for DG 1A, a 3875 kW for DG 18, and a 2200 kW for DG IC.
Momentary transients outside of the load range do not invalidate this test.
2.
All DG starts may be preceded by an engine prelube period.
Verify each DG starts and achieves, in 18 months s 12 seconds, voltage a 3870 V and s 4580 V and frequency a 58.8 Hz and s 61.2 Hz.
(continued)
{
l CLINTON 3.8-10 Amendment No. 110
AC Sources-Operating 3.8.1 SURVEILLANCE REQUIREMENTS (continued)
SURVEILLANCE FREQUENCY SR 3.8.1.19
NOTES-------------------
1.
All DG starts may be preceded by an engine prelube period.
2.
This Surveillance shall not be performed in MODE 1, 2, or 3.
However, credit may be taken for unplanned events that satisfy this TA.
Verify, on an actual or simulated loss of 18 months offsite power signal in conjunction with an actual or simulated ECCS initiatirn signal:
a.
De-energization of emerger;y buses; b.
Load shedding from emerr,ency buses for Divisions 1 and 2; and c.
DG auto-starts from rtandby condition and:
1.
energizes perm *nently connected loads in s 12 seconds, 2.
energizes auto-connected emergency
- loads, 3.
achieves ste:ady state voltage 2 3870 V and s 4580 V, j
4.
achieves steady state frequency a 58.8 Hz and s 61.2 Hz, and 5.
supplies permanently connected and auto-connected emergency loads for 2 5 minutes.
(continued)
CLINTON 3.8-13 Amendment No.110
._s
. -. - ~
AC Sources--Operating 1
3.8.1 i
SURVEILLANCE REQUIREMENTS (continued)
SURVEILLANCE FREQUENCY SR 3.8.1.20
NOTE--------------------
All DG starts may be preceded by an engine prelube period.
i Verify, when started simultaneously from 10 years standby condition, each DG achieves, in s 12 seconds, voltage at 3870 V and s 4580 V and frequency a: 58.8 Hz and s 61.2 Hz.
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CLINTON 3.8-14 Amendment No.110
-r e.