ML20058A633
| ML20058A633 | |
| Person / Time | |
|---|---|
| Site: | Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png |
| Issue date: | 10/19/1990 |
| From: | Wenzinger E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Mroczka E CONNECTICUT YANKEE ATOMIC POWER CO. |
| Shared Package | |
| ML20058A637 | List: |
| References | |
| NUDOCS 9010290042 | |
| Download: ML20058A633 (2) | |
See also: IR 05000213/1990013
Text
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OCT 191999
Docket No. 50-213
Connecticut Yankee Atomic Power Company
' ATTN: Mr. E. J. Mroczka
Senior Vice President - Nuclear
Engineering and Operations
P. O. Box 270
Hartford, Ccnnecticut 06141-0270
Gentlemen:
Subject: NRC Region I Inspection No. 50-213/90-13
This letter transmits the report of the routine resident safety inspection
conducted by Mr. J, Shedlosky and Ms. A. Asars of this office during the period
August 1 to September 11, 1990 at the Haddam Neck Plant, Haddam Neck, Connecti-
cut. The report covers activities authorized by NRC License No. DPR-61. The
- inspection findings were discussed by Mr. Shedlosky with Messrs. J. Stetz,
G. Bouchard and D. Ray'of your staff at the conclusion of the inspection.
Areas examined during this inspection are described in the NRC Region I Inspec-
tion Report which is enclosed with this letter. Within these areas, the
inspection consisted of selective examinations of procedures and representative
records, interviews with personnel and observations by the inspectors.
Strong performance was noted in your actions to resolve the failure of the-
steam generator feedwater regulating valve, in the discovery of potential
problems relating to the automatic initiation of auxiliary feedwater and with
the 480 volt safeguards electrical bus undervoltage device setpoint.
However,
actions following an unsuccessful surveillance test of the "A" emergency diesel
generator on. August 7, 1990, were not aggressive enough to prevent a similar
failure on September 11.
Your cooperation with us is appreciated.
Sincerely,
,
0!EliU1 Sil1D DY
EDWARD C. WENZifiGER
4
. Edward C. Wenzinger, Chief
'
Projects Branch No. 4
Division of Reactor Projects
Enclosure: NRC Region I Inspection Report No. 50-213/90-13
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cc w/ enc 1:
W. D. Romberg, Vice President, Nuclear Operations
J. P. Stetz, Nuclear Station Director, Haddam Neck Plant
G. H. Bouchard, Nuclear Unit Director, Haddam Neck Plant
D. O. Nordquist, Director of Quality Services
R. M, Kacich, Manager, Generation Facilities Licensing
Gerald Garfield, Esquire
Public Document Room (PDR)
local Public Document Room (LPDR)
Nuclear Safety Information Center (NSIC)
NRC Resident Inspector
,
State of Connecticut
'
bec w/ enc 1:
Region I Docket Room (with concurrences)
Management Assistant, DRMA (w/o enc 1) .
Section Chief, DRP
J. Caldwell, E00
A. Wang, NRR/PD I-4
W. Raymond, SRI, Millstone
J. Joyner, DRSS
R. Winters, DRS
bec w/ Executive Summary only:
C. Hehl, DRP
J. Wiggins, DRP
W. Hodges, DRS
J. Durr, DRS
L. Bettenhausen, DRS.
M. Knapp, DRSS
R. Cooper, DRSS
J. Stolz, NRR/PD I-4
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