ML17263A463

Forwards Technical Rept 500167-7, Radial Displacement & Rebar Strain Measurements for EWR #5181,Rev a, Per NRC 931103 Request Re Containment Wall Integrity

ML17263A463
Person / Time
Site:	Ginna
Issue date:	11/11/1993
From:	Mecredy R ROCHESTER GAS & ELECTRIC CORP.
To:	Andrea Johnson NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17263A464	List: ML17263A463 ML17263A465
References
TAC-M80494, NUDOCS 9311160404
Download: ML17263A463 (3)

Text

ACCEI ERAT DOCUMXNT DIST TION SYSTEM REGULAT INFORMATION DISTRIBUTION STEM (RIDS)

ACCESSION NBR:9311160404 DOC.DATE: 93/11/11 NOTARIZED: NO DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTH. NAME AUTHOR AFFILIATION MECREDY,R.C. Rochester Gas a Electric Corp. SN~

RECIP.NAME RECIPIENT AFFILIATION JOHNSON,A.R. Document Control Branch (Document Control Desk)

SUBJECT:

Forwards Technical Rept 500167-7, "Radial Displacement &

Rebar Strain Measurements for EWR 55181,Rev A," per NRC 931103 request re containment wall integrity. D DISTRIBUTION CODE: AOOID TITLE: OR COPIES RECEIVED:LTR Submittal: General Distribution J ENCL 2 SIZE: + l)X NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72). 05000244 /

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PDl-3 LA 1 1 PD1-3 PD 1 1 D JOHNSON,A 2 2 D

INTERNAL: NRR/DE/EELB 1 1 NRR/DORS/OTSB 1 1 NRR/DRCH/HICB 1 1 NRR/DSSA/SPLB 1 1 NRR/DSSA/SRXB 1 1 NUDOCS-ABSTRACT 1 1 OC/~LF C 1 0 OGC/HDS1 1 0 G'ILE 01 1 1 EXTERNAL: NRC PDR 1 1 NSIC D

D D

NOTE TO ALL"RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 504-2065) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEEDI TOTAL NUMBER OF COPIES REQUIRED: LTTR 15 ENCL 13

IIIIIIIII/ /IIIIIIIIII

/IIII/ /I SiuZZzim IIIIII// IIIII/I/I/I/I ROCHESTER GAS AND ELECTRIC CORPORATION o 89 EAST AVENUE, ROCHESTER N. Y. 14649.0001 ROBERT C MECREDY 'tEtKPHO NB Vice President AAEACOOBTte 546-2700 Clnna Nudear Production November 11, 1993 U.S. Nuclear Regulatory Commission Document Control Desk Attn: Allen R. Johnson Project Directorate I-3 Washington, D.C. 20555

Subject:

Technical Report 500167-7 (TAC 80494)

R.E. Ginna Nuclear Power Plant Docket No. 50-244 Ref.(a): Letter dated October 23, 1991 from NRC (Johnson) to RG&E (Mecredy)

Subject:

Ginna Containment Integrity Request for Additional Information R.E. Ginna Nuclear Power Plant (TAC No. 80494)

(b): Letter dated December 3, 1991 from RG&E (Mecredy) to NRC (Johnson)

Subject:

Ginna Containment Integrity Request for Additional Information

Dear Mr. Johnson:

In Reference (a) the NRC requested information concerning the potential behavior of the containment wall at the base. In Reference (b) RG&E responded that during the 1993 Integrated Leak Rate Test (ILRT), the radial displacement of the containment would be monitored at approximately the same locations monitored during the pre-operational test. The results of those measurements are documented in Technical Report 500167-7, "Radial Displacement and Rebar Strain Measurements for EWR 5181," May 17, 1993. The data collected during the 1993 ILRT was consistent with the data collected from the 1969 S.I.T. As requested in your November 3, 1993 conference call, a copy of that report is enclosed.

Very ruly yours, Robert C. Mecred GJW4308 Enclosure 931iii 93111ADQcg 0g000244'60404 PDR P

xc: Mr. Allen R. Johnson (Mail Stop 14D1)

Project Directorate I-3 Washington, D.C. '20555 U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406 Ginna Senior Resident Inspector