ML19332C625
| ML19332C625 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 11/20/1989 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML19332C623 | List: |
| References | |
| 50-482-89-27, NUDOCS 8911280358 | |
| Download: ML19332C625 (1) | |
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s g-APPENDIX A-i NOTICE OF VIOLATION m
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6 Wolf Creek Nuclear Operating Corporation' Docket:
50-482 Wolf Creek Generating Station
. License:' NPF-42 During an NRC inspection conducted October 1-31, 1989, one, violation of NRC requirements was identified..,The violation involved a Technical Specification surveillance requirement that was improperly. performed. lIn accordance with the
" General Statement of: Policy:and Procedure for NRC Enforcement Actions," 10 CFR 4
s LPart2,AppendixC(1989)(EnforcementPolicy),the'violationislistedbelow.,
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Technical Specification Surveillance Reouirement' Improperly Performed ~
Techni cal : Speci fi ca ti on - (TS). Su rveill ancei R' equi r'ement.4.6.2.3.a. 2,
-" Containment Cooling System," requires, in part,' that each group of containment cooling. fans shall be demonstrated operable.at Irast cnce per 31idays by.rerifying a cooling water flow rate of greater than or equal to -
2200 gpm.to'each cooler group.
TS Basis 3/4.6.2.3 states, in part, the operability of the containment cooling system ensures'that_the containment air temperature will be
. maintained within limits.during normal operations.
Contrary-to th'e above. the licensee's test procedure performed from
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' July 9, 1987, through June'2, 1989, was unable to achieve 2200 gpm flow-through the normal--valve lineup and required-that the postloss of coolant.
accident (LOCA)l lineup be in ' place in' order to achieve the required normal
. flow.
This is a Severity Level IV violation.
(Supplement lI)(482/8927-01) e Pursuant to the provisions of 10 CFR 2.201, Wolf Creek Nuclear Operating Corporation is hereby required to submit to this office, within 30 days of the ldate of the letter transmitting this Notice, a written statement or explanation:
'in' reply,. including'for each violation:
(1) the reason for the violation if admitted. (2) the corrective steps which have been taken and the results-
- achieved, (3) the corrective steps which will be taken to avoid further
' violations, andL(4) the date when full compliance will be achieved..Where good cause is shown, consideration will be given to extending the response time.
tDatEdatArington, Texas this 2 0 day of 1989 8911280358 891120 PDR ADOCK 05000482 Q
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