IR 05000409/1978016
| ML19256A418 | |
| Person / Time | |
|---|---|
| Site: | La Crosse File:Dairyland Power Cooperative icon.png |
| Issue date: | 12/15/1978 |
| From: | Dettenmeier R, Shafer W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | |
| Shared Package | |
| ML19256A417 | List: |
| References | |
| 50-409-78-16, NUDOCS 7901050360 | |
| Download: ML19256A418 (4) | |
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U. S. NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT
REGION III
Report No. 50-409/78-16 License No. DPR-45 Docket No. 50-409 Licensee:
Dairyland Pew.
Cooperative 2615 East Avenue, South La Crosse, WI 54601 La Crosse Boiling Water Reactor Facility Name:
La Crosse Boiling Water Reactor Site, Genoa, WI Inspection At:
November 29-December 1,1978 Inspection Conducted:
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W. D. Shafer Inspectors:
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p fr,/7d R. b. Dettenmeier R t= Uld 12L - /f-74 Approved By:
R. F. Warnick, Chief Projects Section 2 I_ng_e_ct_ ion Sut::m 50-409/78-161 Inspection on Novecher 29-December 1, 1978 (Report No.
Routine, unannounced inspection of licensee event Areas Inspected:
reports, licensee action on IE circulars, review of plant operations,
The inspection involved 32 inspector-hours onsite and a plant tour.
by two NRC inspectors.No items of noncompliance or deviations were identified in Results:
the areas inspected.
7901050360
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DETAILS 1.
Persons Contacted
- R. Shimshak, Plant Superintendent
- J. Parkyn, Assistant Plant Superintendent
- C. Boyd, Operations Supervisor
- L. Kelly, Shift Supervisor The inspector also talked with and interviewed several other licensee employees, including members of the technical and engineering staffs.
enotes those attending the exit interview.
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heview of Licensee Event Reports to the following The inspector reviewed licensee actions with respect licensee event reports to verify that the events were reviewed and evaluated by the licensee as required by the Technical Specifications, corrective action was taken by the licensee, and that safety that limits, limiting safety system settings, and limiting conditions for operations were not exceeded.
LER 78-08, Zone 13 Fire Detection System Taken Out of Service LER 78-09, Diesel Engine Driven Pump Failure LER 78-10, Diesel Generator Luba Oil Degraded LER 78-11, Measured Leakage Rate Exceeded Maxinum Allowable LER 78-12, Emergency Air Lock Failed Leak Rate Test items of noncompliance or deviations were identified.
No The inspector noted that the licensee had identified and corrected one infraction with Technical Specifications relating to licensee event No. 78-08.
Comments are as follows:
Regarding LER 78-0S, the licensee originally submitted the event incorrectly identifying the cause code, and as a result report This concern failed to identify the complete corrective actions.
was identified by the principal inspector for the La Crosse Boiling k'ater Facility and the licensee comnitted to resubmit their licensee event report to more clearly identify all concerns. The inspector reviewed the revised licensee ever.t report No. 78-08 onsite and determined that no further concerns exist.
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Regarding LER 78-10, Degraded Lube Oil and Eme
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and determined that the reason the diesel generator was ta en ou is thereby of service was to perform preventative maintenance and not reportable.
as a result of additional inspector that The licensee informed the he rate sampling of the diesel generator lube oil to determine t Further of dilution, a possible problem was identified.
investigation by the licensee identified a cracked fuel injection This nozzle was replaced and the licensee intends to f the continue sampling the lube oil to assure final resolution o nozzle.
problem.
t Circulars
_ Review of Inspection and Enforcem_en 3.
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the site to determine The following IE circulars were reviewed at evaluation for each circular was received by site management, implemented that applicability was conducted, and corrective action was as appropriate.
(Review in Progress)
IEC 78-13, Inoperability of Service Water Pumps IEC 78-15, Tilting Disk Check Valves Failed to Close with Gravity in Vertical Position IEC 78-16, Limitorque Valve Actuators IEC 78-18, UL Fire Test (Review in Progress)
No items of noncompliance or deviations were identified.
4.
Review of Tiant Operations inspectors reviewed general plant operations including an ih orders, examination of selected operating logs, special orders, n g treports, a The logs, and incident 30, 1978. This insoection jumper and tagout of Septenber 1, 1978 through November fications and was made to determine compliance with Technical Speci s
to determine if daily orders, special orders, or temporary meno
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No items of conflicted in any way with operating requirements.
noncompliance or deviations were identified.
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Plant Tour to observe insp"ctors walked through various areas of the plantthe general state The to inspect operations and activities in progress,of cleanliness, housekeepin i
rules, ii d, and to to determine that pipe vibrations and leaks were min m ze determine the adequacy of overall operations.
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The inspectors noted that housekeeping conditions within the and orderly. As a result reactor building were exceptionally neat the licensee's performance of this tour, the inspectors determined that in the area of plant upkeep is excellent.
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Exit Interview The inspectors met with licens ?e representatives (denoted in paragra The the conclusion of the inspection on December 1, 1978.
The inspectors sunnarized the scope and findings of the inspection.
at licensee had no comments on the inspectors' sunnarizations.
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