ML20056G361
| ML20056G361 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 08/26/1993 |
| From: | Durr J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Opeka J NORTHEAST NUCLEAR ENERGY CO. |
| Shared Package | |
| ML20056G362 | List: |
| References | |
| NUDOCS 9309030043 | |
| Download: ML20056G361 (3) | |
See also: IR 05000245/1993018
Text
{{#Wiki_filter:. . . - . .- . , i , N ") i - w - J - . ! - , AUG 2 01993
Docket No. 50-245 50-336 50-423 l Mr. John F. Opeka Executive Vice President - Nuclear . ' Northeast Nuclear Energy Company P. O. Box 270 Hartford, Connecticut 06141-0270 Dear Mr. Opeka: t SURIECT: SAFETY INSPECTION AT MILLSTONE NUCLEAR POWER STATION, UNITS 1,2, AND 3, NRC COMBINED INSPECTION REPORT NOS. l 50-245/93-18,50-336/93-13, AND 50-423/93-14
This letter refers to the announced inspection conducted by Ms. L. Kay of this office on June 14-25,1993, at the Millstone Station, Units 1, 2, and 3, in Waterford, Connecticut. ! This inspection was conducted to review your actions in response to two previous NRC inspections and to monitor your efforts during your motor-operated valve (MOV) program self-assessment. Ms. Kay discussed her findings with Mr. H. Haynes and other members of
your staff on June 25,1993, at the conclusion of the inspection. A further telephone - discussion with Northeast Nuclear Energy Company engineering staff on July 1,1993, i provided additional information and clarification related to MOV operability evaluations and l ! thrust calculations. Our inspectors also reviewed your actions to resolve an unresolved item previously identified l ' regarding MOVs. The inspection included a review of assumptions and calculations for MOVs that perform safety-related functions to protect the health and safety of the public ! during a design basis accident. This inspection consisted of selected examinations of design ! records and procedures, interviews with personnel, and observations by the inspectors. Based on the results of this inspection, it appears that certain of your activities were not conducted in full compliance with NRC requirements, as set forth in the Notice of Violation enclosed herewith as Appendix A. This violation addresses less than adequate and untimely evaluation and documentation of t!.e MOV dynamic test results. You are required to respond to this letter and should follow the instructions specified in the enclosed Notice when , OFFICIAL RECORD COPY A:MS931314. INS l ~ ' 930kO30043 930826 "^ j_ l PDR ADOCK 05000245 a O PDR 4 . I i i l ~ .
i. .. . j AUG 2 61993 . . - Mr. John F. Opeka 2 preparing your rew'se. In your response, you should document the specific actions taken l , and any additional actions you plan to prevent recurrence. After reviewing your response to this Notice, including your proposed corrective actions and the results of future inspections, 1 the NRC will determine whether further NRC enforcement actions are necessary to ensure compliance with NRC regulatory requirements, i in accordance with 10 CFR 2.790 of the NRC's " Rules of Practice," a copy of this letter and its enclosures will be placed in the NRC Public Document Room. , The responses directed by this letter and the enclosed Notice are not subject to the clearance j procedures of the Office of Management and Budget, as required by the Paperwork , Reduction Act of 1980, Pub. L. No. 96.511. Your cooperation with us in this matter is appreciated. i I Sincerely, l Orieir) MSr3 BY3'
JLcque P. k.:T, j Jacque P. Durr, Chief ! Engineering Branch ! Division of Reactor Safety .l l Enclosures- 1. Appendix A, Notice of Violation i 2. NRC Region I Combined Inspection Report Nos. 50-245/93-18, 50-336/93-13, and 50-423/93-14 i l cc w/encls W. D. Romberg, Vice President - Nuclear, Operations Services l S. E. Scace, Vice President, Millstone Station J. S. Keenan, Nuclear Unit Director F. R. Dacimo, Nuclear Unit Director
! R. M. Kacich, Director, Nuclear Licensing G. H. Bouchard, Director of Quality Services j Gerald Garfield, Esquire Nicholas Reynolds, Esquire K. Abraham, PAO (2) Public Document Room (PDR) Local Public Document Room (LPDR) Nuclear Safety Information Center (NSIC) NRC Senior Resident Inspector State of Connecticut SLO .) i
. AUG 2 01993 . Mr. John F. Opeka 3 .* bec w/encis: ! Region I Dceket ftoom (with concurrences) bec w/encls (VIA F MAIL): i V. McCree,' OEDO 1 .; V. Rooney, PM, NRR - 1 J. Stolz, NRR/PD I-4 t . P P , t .
r ~ ~ ,. ' I wc R{1 iMEB RI:DRS RI:DRS RI:DRS Rj; S $ Kay A Ea' n orb 6tg ula Durr OL via E-MAIL / ! 08/f/93 08/f/93 0[[/93 08 6/93 08/2./93 OFFICIAL RECORD COPY A:MS931312. INS B i w& narg:nre Ibo, tH i , tis 4M lad,pt W - /b t' Arc , ftjut M titm 2 {r Q td io ~
( tu (tstru but kn, smu p.vtl hs. e itp0 I -- -- , , - . - . , _ _ }}