ML17309A488
| ML17309A488 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 05/08/1992 |
| From: | Mecredy R ROCHESTER GAS & ELECTRIC CORP. |
| To: | Andrea Johnson NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 9205210005 | |
| Download: ML17309A488 (6) | |
See also: IR 05000244/1991080
Text
~.ACCELERATED
DISTRIBUTION
DEMONSTRATION
SYSTEM REGULATORY
INFORMATION
DISTRIBUTION
SYSTEM (RIDS)ESSION NBR:9205210005
DOC.DATE: 92/05/08 NOTARIZED:
NO CIL:50-244
Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G UTH.NAME AUTHOR AFFILIATION
MECREDY,R.C.
Rochester Gas&Electric Corp.RECIP.NAME
RECIPIENT AFFILIATION
JOHNSON,A.R.
Project Directorate
I-3 DOCKET 05000244 R SUBJECT: Responds to NRC 910821&900509 ltrs re violations
noted in EDSFI Rept 50-244/91-80
&Insp Rept 50-244/89-81, respectively.
Corrective
actions:new
molded-case
circuit breakerwill be tested during 1993 refueling outage.DISTRIBUTION
CODE: AOOID COPIES RECEIVED:LTR
I ENCL 0 SIZE: TITLE: OR Submittal:
General Distribution
D/NOTES:License
Exp date in accordance
with 10CFR2,2.109(9/19/72).
05000244 RECIPIENT ID CODE/NAME PD1-3 LA JOHNSON,A INTERNAL: NRR/DET/ECMB
7D NRR/DOEA/OTSB11
NRR/DST/SELB
7E NRR/DST/SRXB
8E OC G PILE Ol r lERNAL NRC PDR COPIES LTTR ENCL 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD1-3 PD NRR/DET/ESGB
NRR/DST 8E2 NRR/DST/SICB8H7
NUDOCS-ABSTRACT
OGC/HDS 1 RES/DS IR/EI B NSIC COPIES LTTR ENCL D D D NOTE TO ALL"RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE!CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT.20079)TO ELIMINATE YOUR NAME FROM DISTRIBUTION
LISTS FOR DOCUMENTS YOU DON'T NEED!jTAL NUMBER OF COPIES REQUIRED: LTTR 18 ENCL~$D D
t1
t zruznz ziziirzz)m7jjz~zzzzz<z8N imzz ROCHESTER GAS AND ELECTRIC CORPORATION
ROBERTC MECREDY Vice President rr Kw Lear owl's o 89 EAST AVENUE, ROCHESTER N.Y.14649-0001
TELEPHONE AstEA coDE 71B 548 2700 Clnne Nucteer Production
May 8, 1992 U.S.Nuclear Regulatory
Commission
Document Control Desk Attn: Allen R.Johnson Project Directorate
I-3 Washington, D.C.20555 Subject: Update/Extension
Request for Corrective
Actions to be Taken in Response to Notice of Violation-Molded Case Circuit Breaker Testing-NRC Inspection
Repor No.50-244/89-81-06
dated May 9, 1990 R.E.Ginna Nuclear Power Plant Docket No.50-244 Ref.(a): Letter dated.August 21, 1991 from M.W.Hodges, NRC, to RG&E, Subject-Electrical
Distribution
System Functional
Inspection
for Ginna Nuclear Power Station (Report No.50-244/91-80)
Dear Mr.Johnson: On page 27 of reference (a), the NRC closed Violation 50-244'/89-81-
06 pertaining
to a lack of scheduled periodic testing of Class 1E 480 V molded case circuit breakers (MCCB)as follows: "In response to the NOV, the licensee stated that it was developing
appropriate
test methods for MCCBs as part of the Reliability
Centered Maintenance (RCM)program.Corrective
Action Report 1985 was initiated to formally track and.address the lack of MCCB testing.A corrective
action plan was developed to systematically
evaluate the identified
violation.
This consisted.
of:""Initiation
of'a program for periodic MCCB testing by the next refueling outage.""The team concluded that the corrective
action plan initiated, to address the lack of MCCB testing was comprehensive
and addressed the essential elements to develop an effective testing program.Based on the licensee's
continuing
MCCB test program development
and the revision of appropriate
test procedures, this violation is closed." Since the"next refueling outage" referred to above is the 1992 Refueling Outage, RG&E is providing the following update/extension
request for corrective
actions to be taken in response to Violation 50-244/89-81-06:
9205210005
920508 PDR ADOCK 05000244
I M)e.""qpdgg g~~v
1)Development
of the'MCCB test program is in progress and is being coordinated.
with Reliability
Centered Maintenance (RCM)program commitments
as well as the Maintenance
Procedure Upgrade Project (MPUP)schedule.The RCM preventive
main-tenance (PM)enhancements
and the MCCB testing program are being implemented
into interactive
PM procedures.
The RCM project has a MCCB PM initiation
date of 12/31/92.Current plans are to procure MCCB test.equipment and finalize pro-cedures for the MCCB program during 6/92-8/92.2)To gain breaker testing experience, a non-safety
related MCC will be tested first under the new program.In keeping with the EPRI breaker maintenance
guidelines, the initial testing will proceed cautiously
and will not be conducted during a plant outage.This will facilitate
resource allocation
and keep the initial testing from becoming a critic@1 path activity.Initial MCCB testing will be conducted sometime late in 1992.3)Scheduling
for safety related MCC's will be completed by 12/92.Testing of safety related'CC's
wi21 be initiated during the 1993 refueling outage.Very truly yours, GJWN225 Robert C.Mecredy 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
-r~~EI 4 I