ML20205D321

Informs That Safety Sys Engineering Insp Previously Scheduled for 990405-09 & 19-23,rescheduled for 990607-11 & 21-25

ML20205D321
Person / Time
Site:	Hatch
Issue date:	03/24/1999
From:	Landis K NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:	Sumner H SOUTHERN NUCLEAR OPERATING CO.
References
NUDOCS 9904020165
Download: ML20205D321 (4)

Text

,.

s March 24,1999 Southern Nuclear Operating Company, Inc.

ATTN: Mr. H. L. Sumer, Jr.

Vice President P. O. Box 1295

' Birmingham, AL 35201-1295-

SUBJECT:

SAFETY SYSTEM ENGINEERING INSPECTION (NRC INSPECTION REPORT NO.- 50,321,366/ 99-09) 1

Dear Mr. Sumner:

1 i

This letter is to inform you that the safety system engineering inspection (SSEI) at your Hatch facility previously scheduled for April 5 - 9 and April 19 - 23,1999, has been rescheduled for June 7 - 11 and June 21 - 25,1999. The designated team leader, McKenzie Thomas, will make arrangements with your staff to discuss the inspection plan in more detail.

The inspection will examine the high pressure coolant injection (HPCI) and reactor core isolation cooling (RCIC) systems. The inspection will be conducted using Inspection Procedure 93809,

" Safety System Engineering inspection (SSEI)", and will involve a team of up to five inspectors.

The information requested to support the inspection effort was identified in the enc'osure to our earlier letter dated February 19,1999. For completeness we have included this request as an enclosure to this letter. This information will be needed by May 21,1999, so it can be reviewed by the team in preparation for the. inspection.

Thank you for your cooperation in this matter. If you have any questions regarding this

- inspection, please contact Mr. M. Thomas at (404) 562-4631 or Mr. K. Landis at (404) 562-4605.

j Sincerely, Original signed by Kerry D. Landis Kerry D. Landis, Cinef

{

Engineering Branch Division of Reactor Safety Docket Nos. 50-321,50-366 License Nos. DPR-57, NPF-7

Enclosure:

Information Requested for High Pressure Coolant injection (HPCI) and Reactor Core Isolation Cooling (RCIC) Systems cc w/ encl: (See page 2)~

9904020165 990324 PDR ADOCK 05000321 G

PDR a

-SNC

'2 cc w/ encl:

' J. D. Woodard Manager, Radioactive Materials Program Executive Vice President

. Department of Natural Resources Southern Nuclear Operating Company, Inc.

.4244 International Parkway P. O. Box 1295 Suite 114 Birmingham, AL 35201-1295

' Atlanta, GA 30354 P. H. Wells Chairman General Manager, Plant Hatch Appling County Commissioners Southern Nuclear Operating Company, Inc.

County Courthouse U. S. Highway 1 North Baxley, GA 31513 P. O. Box 2010

~ Baxley, GA 31515 Program Manager For,sil & Nuclear Operations D. M. Crowe Oglethorpe Power Corporation Manager Licensing - Hatch 2100 E. Exchange Place Southern Nuclear Operating Company, Inc.

Tucker, GA 30085-1349 P. O. Box 1295

' Birmingham, AL 35201-1295 Charles A. Patrizia, Esq.

Paul, Hastings, Janofsky & Walker Ernest L'. Blake, Esq.

10th Floor Shaw, Pittman, Potts and 1299 Pennsylvania Avenue Trowbridge Washington, D. C. ' 20004-9500 2300 N Street, NW' Washington, D. C. 20037 Senior Engineer-Power Supply Municipal Electric Authority -

Office of Planning and Budget of Georgia Room 610.

1470 Riveredge Parkway NW

. 270 Washington Street, SW Atlanta, GA. 30328-4684 Atlanta, GA 30334 Director ~

Department of Natural Resources 205 Butler Street, SE, Suite 1252 Atlanta, GA 30334

SNC 3

Distribution w/ encl:

L. Plisco, Ril P. H. Skinner, Ril R. P. Carrion, Ril W. P. Kleinsorge, Ril L. Olshan, NRR PUBLIC NRC Resident inspector U.S. Nuclear Regulatory Commission 11030 Hatch Parkway North Baxley, GA 31513 i

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INFORMATION REQUESTED FOR THE HIGH COOLANT INJECTION (HPCI) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEMS Site specific administrative procedures related to standard operation, abnormal operation, and emergency operation of the HPCI and RCIC systems.

Design critena for the HPCI and RCIC Systems in addition to support systems and interfaces i* cluding but not limited to the Main Steam System, Condensate /feedwater System, the Class 1E AC Power System and the Class 1E DC Power system.

HPCI and RCIC Technical Specification required surveillance, test, and calibration procedures.

HPCl and RCIC systems piping and instrumentation drawings; one line diagrams; electrical schematics; wiring and logic diagrams.

A list of engineering calculations (Electrical, Instrumentation and Controls and Mechanical / Nuclear) applicable to the HPCI and RCIC systems.

A list of plant modifications to the HPCI and RCIC systems implemented since plant licensing.

Relevant regulatory information regarding information notices, generic letters and special studies that SNC has performed for the HPCI and RCIC systems.

i A list of Adverse Condition Reports and Condition Reports initiated since 1390 affecting the HPCI and RCIC systems.

List of current open temporary modifications and operator work arounds involving operation of the HPCI and RCIC systems.

System Health Report and Performance Trends for the HPCI and RCIC systems.

Maintenance Rule Performance criteria for the HPCI and RCIC systems.

Documentation of corrective and preventive maintenance activities, including the maintenance rule event log, performed on the HPCI and RCIC systems in the past 12 months.

Copies of applicable changes (which have yet to be docketed) to the UFSAR sections on HPCI and RCIC systems.

An index of drawings for the HPCI and RCIC systems.

j Copies of self-assessment performed on the HPCI and RCIC systems in the last 24 months.

The system description and operator training module for the HPCI and RCIC systems.

Enclosure.

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