IR 05000298/1981015

IE Insp Rept 50-298/81-15 on 810701-31.No Noncompliance Noted.Major Areas Inspected:Monthly Equipment Surveillance, Maint Observations & Operational Safety Verification

ML20030D490
Person / Time
Site:	Cooper
Issue date:	08/14/1981
From:	Dubois D, Westerman T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:
Shared Package
ML20030D484	List: IR 05000298/1981015 ML20030D483
References
50-298-81-15, NUDOCS 8109010447
Download: ML20030D490 (3)

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APPENDIX

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U.S. NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT

REGION IV

i Report No. 50-298/81-15 Docket No. 50-298 License No. DPR-46 Licensee:

Nebraska Public Power District P. O. Box 499

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Columbus, Nebraska 68601

Facility Name:

Cooper Nuclear Station

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Inspection At:

Cooper Nuclear Station, Nemaha County, Nebraska i

Inspection conducted:

July 1 - July 31, 1981

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i Resident Inspector:

2 8 ff]s A

f-N-F/

D. L. Dubois, Resident Reactor Inspector Date Projects Section No. 1

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Approval:

7 f, T-/F -R/

T. F. Westerman, Chief Date Projects Section 1 I

Inspection Summary

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Inspection on July 1 - July 31, 1981 (Report No. 50-298/81-15)

'reas Inspected:

Routine, announced inspection of operational safety verifi-cation; monthly equipment surveillance and maintenance observations.

This inspection in'alved 81 inspector hours on site by two NRC inspectors.

Results:

Within the areas inspected no violations or deviations were identified.

l 8109010447 810817*

PDR ADOCK 05000298 G

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i DETAILS

1.

Persons Contacted

• L. Lessor, Plant Superintendent

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R. Creason, Operations Supervisor i

P. Borer, Engineering Supervisor J. Sayer, C&HP Supervisor R. Brungardt, Surveillance Planner L. Bednar, Electrical Engineer

• Indicates presence at exit meetings.

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2.

Operational Safety Verification i

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The NRC inspectors observed control room operations, instrumentation, controls, and reviewed applicable logs and conducted discussions with control room operators.

The inspectors verified operability of 1 and 2 Diesel Generators, 'A' Core Spray System (W), 'B' Core Spray System (M). Containment Cooling Subsystem (RHR Service Water), 'B'

Standby Gas Treatment System and reviewed tagout records and verified proper return to s9cvice of affected components.

Tney also verified that maintenance requests had been initiated for equipment discovered to be in need of maintenance, that the appropriate priority was assigned and that maintenance was performed in a timely manner commensurate with the priority assigned.

Tours of accessible areas of the facility were conducted to observe normal security practices, plant and equipment conditions including cleanliness, radiological controls, fire suppression systems, emergency equipment, potential fire hazards, fluid leaks, excessive vibration and instrumentation adequacy.

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These reviews and observat 'ons were conducted to verify that facility operations were in conformance with the requirements established in the Technical Specifications, 10 CFR and Administrative Procedures.

No violations or deviations were identified in these areas.

3.

Surveillance Observations The inspectors observed portions of Technical Specification required surveillance testing to verify that testing was performed in accordance with adequate procedures, tbAt test instrumentation was in calibration, that Limiting Conditions for Operations were met, that removal and restora-l tion of the affected components was accomplished, that test results i

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conformed with Technical Specifications and procedure requirements and

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were reviewed by personnel other than the person directing the test, and that any deficiencies identified during testing were properly reviewed and resolved by appropriate management personnel.

The following tests tere selected and observed:

6.3.12.1

1. 1 Diesel Generator Operability Test

6.3.12.1

1. 2 Diesel Generator Operability Test 6.3.19.1 Standby Gas Treatment Operability Test 6.3.20.1 RHR SWBP Flow and Valve Operability Test 6.4.8.5 TIP - Ball Valve Exercising

10.1 APRM Calibration

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These reviews and observations were conducted to verify that facility operai. ions were in conformance with the requirements established in the

Technical Specifications, 10 CFR and Administrative Procedures.

No violations or deviations were identified in these areas.

4.

Maintenance Observations

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The inspectors observed portions of the following maintenance activities:

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MWR#81 - 1608

1. 1 Diesel Engine Fuel Oil Leak MWR#81 - 1610

1. 2 Diesel Engine Fuel Oil Leak MWR#81 - 1614

1. 1 Diesel Engine Control Air Leak

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The following Clearance Orders were resiewed; placement and restoration verified:

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C.0. #81-385 A and C, B and D, SW Booster Pumps C.0. #81-411 SW Motor Operated Valve 89-B

C.0. #81-413

1. 1 Diesel Generator

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C.0. #81-414

1. 2 Diesel Generator Included with the above were checks for availability of redundant equip-ment, adequate safety isolation and clearance, accomplishment of work in accordance with approved procedures and Technical Specification requirements, verification that QC checks were performed as required, cleanliness controls and health physics coverage was adequate.

No violations or deviations were identified in the above areas.

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Exit Meetings Exit meetings were conducted at the conclusien of each portion of the inspection.

The Diant Superintendent was informed of the above findings.

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