ML100610613

IR 05000482-09-005, for Wolf Creek, Replacement Page 18 of Report Details and Insert Page A-4A Into Supplemental Information, Errata

ML100610613
Person / Time
Site:	Wolf Creek
Issue date:	03/02/2010
From:	Geoffrey Miller NRC/RGN-IV/DRP/RPB-B
To:	Matthew Sunseri Wolf Creek
References
IR-09-005
Download: ML100610613 (5)

See also: IR 05000482/2009005

Text

UNITED STATES

NUC LE AR RE G UL AT O RY C O M M I S S I O N

R E GI ON I V

612 EAST LAMAR BLVD , SU I TE 400

AR LI N GTON , TEXAS 76011-4125

March 2, 2010

Matthew W. Sunseri, President and

Chief Executive Officer

Wolf Creek Nuclear Operating Corporation

P.O. Box 411

Burlington, KS 66839

SUBJECT: WOLF CREEK GENERATING STATION - NRC INTEGRATED INSPECTION

REPORT 05000482/2009005 ERRATA

Dear Mr. Sunseri:

Please replace page 18 of the Report Details and insert page A-4A into the Supplemental

Information in NRC Inspection Report 05000482/2009005, dated February 11, 2010, using the

enclosed revised pages. These changes are needed to properly document a flood protection

inspection.

In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter and its

enclosure will be made available electronically for public inspection in the NRC

Public Document Room or from the Publicly Available Records component of NRCs document

system (ADAMS), accessible from the NRC Web site at

http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).

Sincerely,

/RA/

Geoffrey B. Miller, Chief

Project Branch B

Division of Reactor Projects

Docket: 50-482

License: NPF-42

Enclosure: As stated

cc w/Enclosure:

Vice President Operations/Plant Manager

Wolf Creek Nuclear Operating Corporation

P.O. Box 411

Burlington, KS 66839

Jay Silberg, Esq.

Pillsbury Winthrop Shaw Pittman LLP

2300 N Street, NW

Washington, DC 20037

Supervisor Licensing

Wolf Creek Nuclear Operating Corporation

P.O. Box 411

Burlington, KS 66839

Chief Engineer

Utilities Division

Kansas Corporation Commission

1500 SW Arrowhead Road

Topeka, KS 66604-4027

Office of the Governor

State of Kansas

Topeka, KS 66612-1590

Attorney General

120 S.W. 10th Avenue, 2nd Floor

Topeka, KS 66612-1597

County Clerk

Coffey County Courthouse

110 South 6th Street

Burlington, KS 66839

Chief, Radiation and Asbestos

Control Section

Kansas Department of Health and

Environment

Bureau of Air and Radiation

1000 SW Jackson, Suite 310

Topeka, KS 66612-1366

Electronic distribution by RIV:

Regional Administrator (Elmo.Collins@nrc.gov)

Deputy Regional Administrator (Chuck.Casto@nrc.gov)

DRP Director (Dwight.Chamberlain@nrc.gov)

DRP Deputy Director (Anton.Vegel@nrc.gov)

DRS Director (Roy.Caniano@nrc.gov)

DRS Deputy Director (Troy.Pruett@nrc.gov)

Senior Resident Inspector (Chris.Long@nrc.gov)

Site Secretary (Shirley.Allen@nrc.gov)

Branch Chief, DRP/B (Geoffrey.Miller@nrc.gov)

Senior Project Engineer, DRP/B (Rick.Deese@nrc.gov)

Senior Public Affairs Officer (Victor.Dricks@nrc.gov)

Public Affairs Officer (Lara.Uselding@nrc.gov)

Team Leader, DRP/TSS (Chuck.Paulk@nrc.gov)

RITS Coordinator (Marisa.Herrera@nrc.gov)

Only inspection reports to the following:

DRS/TSB STA (Dale.Powers@nrc.gov)

L. Trocine, OEDO RIV Coordinator (Leigh.Trocine@nrc.gov)

ROPreports

SUNSI Review Completed: __CML__ ADAMS: ; Yes No Initials: __CML__

Publicly Available Non-Publicly Available Sensitive  ; Non-Sensitive

ML 100610613

SRI:DRP/B PE:DRP/B BC:DRP/B

CMLong GPTutak GBMiller

/RA by E/ /RA/ /RA/

3/2/10 3/2/10 3/2/10

OFFICIAL RECORD COPY T=Telephone E=E-mail F=Fax

for bunkers/manholes; verified that operator actions for coping with flooding can

reasonably achieve the desired outcomes; and walked down the area listed below to

verify the adequacy of equipment seals located below the flood line, floor and wall

penetration seals, watertight door seals, common drain lines and sumps, sump pumps,

level alarms, and control circuits, and temporary or removable flood barriers. Specific

documents reviewed during this inspection are listed in the attachment.

• October 6, 2009, Auxiliary feedwater rooms and sump pumps

• November 13, 2009, Residual Heat Removal Pump Room A after room cooler

leakage

These activities constitute completion of two flood protection measures inspection

samples as defined by Inspection Procedure IP 71111.06-05.

b. Findings

No findings of significance were identified.

1R07 Heat Sink Performance (71111.07)

.1 Annual Inspection

a. Inspection Scope

The inspectors reviewed licensee programs, verified performance against industry

standards, and reviewed critical operating parameters and maintenance records.

• January 14, 2009, STN PE-38 on containment cooler SGN01D

The inspectors verified that performance tests were satisfactorily conducted for heat

exchangers/heat sinks and reviewed for problems or errors; the licensee utilized the

periodic maintenance method outlined in Electric Power Research Institute

Report NP 7552, "Heat Exchanger Performance Monitoring Guidelines;" the licensee

properly utilized biofouling controls; the licensees heat exchanger inspections

adequately assessed the state of cleanliness of their tubes; and the heat exchanger was

correctly categorized under 10 CFR 50.65, Requirements for Monitoring the

Effectiveness of Maintenance at Nuclear Power Plants. Specific documents reviewed

during this inspection are listed in the attachment.

These activities constitute completion of one heat sink inspection sample as defined by

Inspection Procedure IP 71111.07-05.

b. Findings

No findings of significance were identified.

- 18 -

MISCELLANEOUS

Condition Report 21764

Floor Drain Tank Logs 11/12/09 - 11/14/09

WORK ORDERS

09-322276-000

09-322259-002

DRAWINGS

NUMBER TITLE Revision

10466-A-1301 Architectural Auxiliary & Reactor Bldg. Floor Plan El. 8

1974 0

C-1C1112 Auxiliary Building - Area 1 Concrete Neat Lines Plan 2

- Base Slab El. 1974 0

C-1C1122 Auxiliary Building - Area 2 Concrete Neat Lines Plan 2

- Base Slab El. 1974 0

10466 C-0026 Civil Structural Standard Details Stainless Steel 11

Sumps

A-4a