ML17312B348

Forwards Special Rept 3-SR-97-001 Re SG Tube Plugging Per ISI

ML17312B348
Person / Time
Site:	Palo Verde
Issue date:	03/28/1997
From:	Overbeck G ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
102-03903-GRO-D, 102-3903-GRO-D, NUDOCS 9704020254
Download: ML17312B348 (7)

Text

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ACCESSION NBR:9704020254 DOC.DATE: 97/03/28 NOTARIZED: NO DOCKET I FACIL:STN~.5g-(<~0,Palo Verde Nuclear Station, Unit 3, Arizona Publi 05000530 AUTH.NAME AUTHOR AFFILIATION OVERBECK,G.R.

Arizona Public Service Co. (formerly Arizona Nuclear Power RECIP.NAME RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)

SUBJECT:

Forwards special rept 3-SR-97-001 re SG tube plugging per ISI.

DISTRIBUTION CODE:

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TITLE: OR Submittal: Inservice/Testing/Relief from ASME Code GL-89-04 NOTES:Standardized plant.

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Palo Verde Nuclear Generating Station Gregg R. Overbeck Vice President Nuclear Production TEL 602I39M148 FAX 602/3934077 Mail Station 7602 P.O. Box 52034 Phoenix, AZ 85072-2034 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Mail Station P1-37 Washington, D.C. 20555-0001 102-03903-GRO/DGM/KR March 28, 1997

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Unit 3 Docket No. STN 50-530 (License No. NPF-74)

Special Report 3-SR-97-001 Attached please find Special Report 3-SR-97-001 prepared and submitted pursuant to Technical Specifications (TS) Surveillance Requirement 4.4.4.5 and TS 6.9.2.

This report discusses steam generator tube plugging in Unit 3. A copy of the Special Report is being forwarded to the Regional Administrator, NRC Region IV.

If you have any questions, please contact Daniel G. Marks, Section Leader, Nuclear Regulatory Affairs, at (602) 393-6492.

Sincerely, GRO/DGM/KR Attachment CC:

E. W. Merschoff K. E. Perkins K. E. Johnston J. W. Clifford (ail with attachment)

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Palo Verde Nuclear Generating Station Unit 3 Steam Generator Tube Plugging Docket No. STN 50-530 License No. NPF-74 Special Report No. 3-SR-97-001 This Special Report is being provided pursuant to Palo Verde Unit 3 Technical Specifications (TS) Surveillance Requirement 4.4A.5.a and TS 6.9.2 to report the number of steam generator tubes plugged as a result of inservice inspection activities.

On March 25, 1997, Unit 3 was defueled during a refueling outage when an inservice inspection of both steam generators was completed.

The inspection resulted in the plugging of 93 tubes in Steam Generator No.

1 and 106 tubes in Steam Generator No.

2.

Pursuant to Technical Specification 4AA.5.b, the complete results of the steam generator tube inservice inspection will be submitted by March 25, 1998.

P VERIFICATIONOF ACCURACY E-Mail specifying numbers and dates COMMITMENTACTION PLAN RCTS item to T. Cannon to submit final report-to NRA by February, 1998 RCTS item to NRA/Compliance (K. Roberson) to submit final report by March 25, 1998 to NRC CHANGES TO UFSAR None