ML17345A352

Special Rept:On 880826,nonfunctional Fire Barrier Penetration Not Returned to Functional Status within 7 Days, in Accordance W/Tech Spec 3.14.5.b.Addl Corrective Actions Initiated & Compensatory Measures Implemented as Applicable

ML17345A352
Person / Time
Site:	Turkey Point
Issue date:	08/29/1988
From:	Conway W FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
L-88-383, NUDOCS 8809070538
Download: ML17345A352 (5)

Text

ACCESSION NBR:8809070538 DOC.DATE: 88/08/29 NOTARIZED: NO . DOCKET FACIL:50-250 Turkey Point Plant, Unit 3, Florida Power and Light C 05000250 50-251 Turkey Point Plant, Unit 4, Florida Power and Light C 05000251 AUTH. NAME AUTHOR AFFILIATION CONWAYiW.F. Florida Power & Light Co.

RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)

SUBJECT:

Special Rept:on 880826 non-functional fire barrier penetration not returned to functional status within 7 days.

DISTRIBUTION CODE: IE22D COPIES RECEIVED:LTR l ENCL =@ SIZE:

TITLE: 50.73 Licensee Event Report (LER), Incident Rpt, etc.

NOTES:

RECIPIENT COPIES RECIPI'ENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD2-2 LA 1 1 PD2-2 PD 1 1 EDISONiG 1 1 INTERNAL: ACRS MICHELSON 1 1 ACRS MOELLER 2 2 ACRS WYLIE 1 1 AEOD/DOA 1 1 AEOD/DSP/NAS 1 1 AEOD/DSP/ROAB 2 2 AEOD/DSP/TPAB 1 1 ARM/DCTS/DAB 1 1 DEDRO 1 1 NRR/DEST/ADS 7E 1 0 NRR/DEST/CEB 8H 1 1 NRR/DEST/ESB 8D 1 1 NRR/DEST/ICSB 7 1 1 NRR/DEST/MEB 9H 1 1 NRR/DEST/MTB 9H 1 1 NRR/DEST/PSB 8D 1 1 NRR/DEST/RSB 8E 1 1 NRR/DEST/SGB 8D 1 1 NRR/DLPQ/HFB 10 1 1 NRR/DLPQ/QAB 10 1 1 NRR/DOEA/EAB 11 1 1 NRR/DREP/RAB 10 1 1 NRR/DREP/RPB 10 2 2 1 1 NUDOCS-ABSTRACT 1 1 REG EXL 02 1 1 RES TELFORDiJ 1 1 RES/DSIR DEPY 1 1 RES/DSIR/EIB 1 1 RGN2 FILE 01 1 1 EXTERNAL: EG&G WILLIAMSiS 4 4 FORD BLDG HOYgA 1 1 H ST LOBBY WARD 1 1 LPDR 1 1 NRC PDR 1 1 NSIC HARRISgJ 1 1 NSIC MAYSgG 1 1 TOTAL NUMBER OF COPIES REQUIRED: LTTR 46 ENCL 45

3OX 14000, JUNO BE@Ca, = 3".<CS-0" 20 AUGUST 2 9 1988 L-88-383 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555 Gentlemen:

Re: Turkey Point Units 3 and 4 Docket Nos. 50-250 and 50-251 Special Report: Breached Fire Barriers and Other Fire Protection S stem Im airments In accordance with Technical Specification 6.9.3.c., the attached Special Report is provided for your information.

If there should be any questions contact us.

on this report, please Very truly yours, W. F. Co Senior Vi e President Nuclear WFC/SDF/gp Attachment cc: Dr. J. Nelson Grace, Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, Turkey Point Plant 88O9O7O5W 880829 PDR ADQCK 05OOM50 S PNU SDF.BFB

///p an FPL Group company

SPECIAL REPORT AUGUST 26, 1988 FIRE PROTECTION SYSTEM IMPAIRMENTS REQUIRING NRC NOTIFICATION

~Pur oee:

Technical Specification (TS) 3.14.5.b requires the submission of a report to the NRC if a non-functional fire barrier penetration is not returned to functional status within 7 days. TS 3.14 also states that certain other conditions require NRC notification. In accordance with the above requirements, this special report is being generated in order to notify the NRC.

Event:

Turkey Point performed an 18-month surveillance of fire barriers and penetrations. This surveillance identified barriers and penetrations which showed observable deterioration since the last surveillance or inspection. The barriers and penetrations identified in this report as having been opened during July or August 1988 were, in most cases, capable of performing their design function; however, in order to initiate repairs, the deteriorated sealant materials had to have been removed or the barrier or penetration had to have been otherwise impaired.

The balance of the impairments reported this month are due to plant modifications and new conduit runs.

Cause and Corrective Actions:

The primary cause of the impairments is the work being performed in order to close out the discrepant field reports issued during the surveillance identified above. The secondary cause for the impairments is plant modifications. The ma)ority of impairments which this report identifies as being opened are in the process of repair, completion and rqinspection. Additional corrective actions to decrease the number of Fire Protection System Impairments (FPI) open for longer than 7 days have been initiated.

A full time plant FPI coordinator has been assigned to track all FPI requests. He will coordinate with all plant departments to reduce the number of FPI's and to insure better work preplanning.

The impairments in this report may be either open or closed at the present time; however, they were open in excess of the Technical Specification permitted time limit.

The plant continues to implement the compensatory measures as applicable.

SPEC l AL REPOR FIRE PROTECTION SYSTEM IMPAIRMENTS OPENED SINCE 07/31/88 REPORT WHICH HAVE BEEN OPEN FOR LONGER THAN TECH SPEC LIMITS FPI ¹ FEATURE TYPE OPENED CLOSED 1796 DETECTOR ALARM POINT 33 07/23/88 08/19/88 1803 BARRIER 67S 07/26/88 / /

1805 PENETRATION 14N-M017 07/28/88 / /

1806 BARRIER 094E, PENETRATION CRN 07/29/88 08/13/88 C-1976 1807 BARRIER 062W, PENETRATION CRN 07/29/88 08/13/88 C-1975 1811 DOOR 028-1 08/04/88 08/12/88

FIRE PROTECTION SYSTEM I MPA IRMENTS PREVIOUSLY NOT REPORTED CLOSED FP I ¹ FEATURE TYPE OPENED CLOSED 1320 BARR I ER 068F 02/29/88 08/11/88 1362 BARRIER 70W 01/12/88 08/11/88 1472 BARRIER THERMOLAG PB3810 06/17/88 08/10/88 1473 BARRIER THEROMLAG A 1 345 06/17/88 08/01/88 1479 BARRIER 67N 06/23/88 08/01/88 1488 PENETRATION 3H237, 367, 06/23/88 08/03/88 1522 PENETRATION 010S-HOO1 03/29/88 08/11/88 1551 STRUCTUAL FIREPROOFING ZONE 097 04/18/88 08/11/88 1671 DOOR 58-1 05/ 15/88 08/07/88 1781 DETECTOR ALARM PANEL SYS 55-55Lii 07/15/88 08/19/88 2008 PENETRATION COND SEAL S4E1019 06/23/88 08/03/88