ML17255A572

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Forwards Revs 7 & 0 to Inservice Insp Program for 1980 - 1989.Rev Provides Clarification to Previously Revised Interval Start Dates for Quality Group B & C Components
ML17255A572
Person / Time
Site: Ginna Constellation icon.png
Issue date: 12/20/1983
From: Maier J
ROCHESTER GAS & ELECTRIC CORP.
To: Crutchfield D
Office of Nuclear Reactor Regulation
Shared Package
ML17255A573 List:
References
NUDOCS 8312280377
Download: ML17255A572 (6)


Text

REGULATOR'NFORMATION OISTRISUTION S'EM (RIOS)

ACCESS ION NBR; 8312280377 DOC ~ DATE! 83/1'2/20 NOTARIZED! NO DOCKEiT FACIL:SQ 244'Robent Emme,t<<Ginna Nuclear iP)anti Unit ir Rochester- G 05000244

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YORK STATE ROCHESTER GAS AND ELECTRIC CORPORATION ~ 89 EAST AVENUE, ROCHESTER. N.Y. 14649 JOHN E. MA1CR TELEPHONE Vice PreeiYSent AREA cooE Tie 546-2700 December 20I 1983 Director of Nuclear Reactor Regulation Attention: Mr. Dennis M. CrutchfieldE Chief Operating Reactor Branch Number 5 U. S. Nuclear Regulatory Commission Nashingtoni D.C. 20555

Subject:

Inservice Inspection Program For the 1980-1989 Interval R. E. Ginna Nuclear Power Plant Docket No. 50-244

Dear Mr. Crutchfield:

Enclosed is Revision 7 to Appendix B to the Ginna Station Quality Assurance Manual which describes the Inservice Inspection for the 1980-1989 Interval. This revision provides clarification to the previously revised interval start dates for Quality Group B and C components and for High Energy Piping Outside of Containment inspection. Enclosed Revision 7 also provides clarification for scope and extent of examinations associated with Quality Group B and C pressure testing which are consistent with our program commitments.

The Interval 1 start date for Groups B and C was 40 months later than for Group A. Prior to the start of Interval 2I it was determined that eliminating the 40-month of fset would be beneficial by having the Interval 2 dates for the three groups coincide. Howeveri the previous revisions did not clearly depict the transition-induced 40-month overlap for Group B and C Interval 1 completion of May 1983 and Interval 2 start of January 1980; Early in the second interval> it was also determined that our 10-year program for High Energy Piping Outside of Containment<

which also formally commenced in 1973 should be adjusted to coincide with the interval start dates for Groups AI B and C.

As with Groups B and CI the transition was completed earlier this yeari and all piping groups are embarking on the second 40-month period of the second interval.

A related proposed change to Ginna Technical Specifications is being submitted to identify the second and subsequent interval dates. Its accompanying safety evaluation indicates that the change in interval dates will not affect the health and safety of the public> since the date shift was in a conservative direction, resulting in an increase in component surveillance during the recently completed 40-month transition period.

8312280377 831220

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Mr. Dennis M. Crut December 20> 1983 ield 0 Page 2 Revision with respect to 7 has been implemented since the current Technical it is conservative Specifications.

Very truly yours, John E. Naier Enclosure

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