ML20236J136

Special Rept 87-007-00:on 871001,determined That Electrical Configuration of Two RWCU Sys Valves Not in Compliance W/ FSAR App 9A.Caused by Inadequate Review of Commitments Associated W/Fsar Amend 15.Procedures Revised

ML20236J136
Person / Time
Site:	Hope Creek
Issue date:	11/02/1987
From:	Cowles R, Labruna S Public Service Enterprise Group
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-007-00, 87-7, NUDOCS 8711050153
Download: ML20236J136 (4)

Text

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FACILITY NAte611l DOCK E T ftVMEE R (21 PACE 131 Hope Creek Generating Station o l s j o t o l o 131 51 4 1 lOFl 013 Non-Compliance With FSAR Requirements For Meeting 10CFR50 Appendix R Criteria Due To Inadequate Review Of FSAR Ammendment 15 - Special Report tv5NT DATE 151 LE A NURAS4R 14) ACPO4T DAfttr) OTHER F ACILITIES INVOLv40 (4)

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NAME TELEPHONE NUM9ER R.B. Cowles, Lead Engineer - Technical ^"'^c

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On October 1, 1987 it was determined that the electrical configuration of two Reactor Water Cleanup system valves was not in compliance with FSAR Appendix 9A (10CFR50 Appendix R Comparison). Specifically, two RWCU high-low pressure interface valves (BG-HV-F034 and BG-HV-F035) are identified in the FSAR as not having the required Appendix R,Section III.G.2 separation of cabling to provide adequate assurance that a l l

fire-induced failure of the cables would not cause maloperation {

of the valves and result in a LOCA. As such, Hope Creek had )

committed, in Appendix 9A of FSAR Amendment 15 to remove power from the subject valves during normal operations. During preparation of a Design Change Package addressing other valves subject to this criteria, a Systems Engineer determined that I power to the valves was still connected. The root cause of I this incident was determined to be a less than adequate review l of commitments associated with the entire FSAR Amendment 15 package. Corrective actions included revising procedures to include removing power to the subject valves prior to Operational Condition 1 and initiating a review of all FSAR l amendments since Amendment 9 to ensure all FSAR commitments have been addressed.

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010 0l2 OF 013 4 =. - we , mw.n m PLANT AND SYSTEM IDENTIFICATION General Electric - Boiling Water Reactor (BWR/4)

Reactor Water Cleanup System (EIIS Designation: CE)

IDENTIFICATION OF OCCURRENCE Non-Compliance With FSAR Requirements For Meeting 10CFR.50 ,

Appendix R Criteria Due To Inadequate Review Of FSAR Amendment 4

15. Commitments - Special Report 87-007.

Event Date: 10/01/87 Event Time: 0945 This Special Report was initiated by Incident Report 87 151 CONDITION' PRIOR TO OCCURRENCE Plant in Operational Condition 4 (COLD SHUTDOWN), scheduled maintenance outage in progress.

DESCRIPTION OF OCCURRENCE On October 1, 1987 it was determined that the electrical configuration of two Reactor Water Cleanup system valves was j not in compliance with FSAR Appendix 9A (10CFR5D Appendix R Comparison). Specifically, two RWCU high-low pressure ]

a interface valves (BG-HV-F034 and BG-HV-F035) are identified in j the FSAR as not having the required Appendix R,Section III.G.2 separation of cabling to provide adequate assurance that a ,

fire-induced failure of the cables would not cause maloperation j of the valves and result in a LOCA. As such, Hope Creek had committed, in Appendix 9A of FSAR Amendment 15 to remove power i from the subject valves during normal operations. During )

preparation of a Design Change Package addressing other valves i subject to this criferia, a Systems Engineer determined that I power to the valves was still connected. l l

APPARENT CAUSE OF OCCURRENCE l The root cause of this incident was determined to be a a less than adequate review of commitments associated with the  ;

entire FSAR Amendment 15 package. l CORRECTIVE ACTIO?LS_

1. Operations Department Integrated Operating Procedure OP-IO.ZZ-003, Startup From Cold Shutdown To Rated Power, was revised to include the requirement for removing power from BG-HV-F034 and F035 prior to entering Operational Condition 2.

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2. All FSAR amendments prior to Amendment 10 were reviewed during plant construction to ensure that licensing commitments made in the FSAR were, in fact, being adequately addressed. The station Technical Staff and Licensing Department will jointly review FSAR Amendments 10 through 15 to ensure all commitments made in these amendments have been properly addressed. This review will be complete by 12/31/87.

3. Technical Department will review the station's commitment tracking administrative programs to ensure that future FSAR amendments are adequately reviewed for commitment identification. This review will be complete by 12/31/87.

Sincerely,

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S. La runa General Manager-Hope Creek Operations RBC/

l SORC Mtg.87-160 t

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hp O PSIEG Public Service Electric and Gas Company P.O. Box L Hancocks Bridge, New Jersey 08038 Hope Creek Operations -

I November 2, 1987 U. S. Nuclear, Regulatory Commission Document Control Desk Washington, DC 20555 i

Dear Sir:

1.

HOPE CREEK GENERATING STATION DOCKET NO. 50-354 UNIT NO. 1 SPECIAL REPORT 87-007-00 I

This Special Report is being submitted pursuant to the i requirements of Technical Specification 6.9.3.

i Sincerely,

, pt _ r_j -

S. LaBruna General Manager - 1 Hope Creek Operations RBC/

Attachment l SORC Mtg.87-160 .

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The Energy People 95 2113 (11M) 5 87

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