ML20210A055
| ML20210A055 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 01/27/1987 |
| From: | Wenzinger E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Tiernan J BALTIMORE GAS & ELECTRIC CO. |
| Shared Package | |
| ML20210A059 | List: |
| References | |
| NUDOCS 8702060395 | |
| Download: ML20210A055 (2) | |
See also: IR 05000317/1986019
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34tl 27196T
Docket / License: 50-317/DPR-53
50-318/DPR-69
Baltimore Gas and Electric Company
ATTN:
Mr. J. A. Tiernan
Vice President, Nuclear Energy
P. O. Box 1475
Baltimore, Maryland 21203
Gentlemen:
Subject: NRC:RI Inspection 50-317/86-19, 50-318/86-19
This transmits the December 1,1986 - January 12, 1987 resident inspection findings
by Messrs. T. Foley and D. Trimble at the Calvert Cliffs Nuclear Power Plant, Lusby,
Maryland. Those findings were based on observation of activities, interviews, and
document reviews, which have been discussed with Mr. Lemons of your staff.
Within the scope of this inspection, no violations were observed.
Concerns were identified regarding your controls for (1) assuring preservation of
original design basis requirements during modifications of the Service Water System
(Section 2.c), and (2) possible weaknesses'within the program for assuring that
all components are environmentally qualified (Section 8 of this report). We
understand you have initiated efforts to determine if similar problems exist in
other plant systems. Because of the potential for inadequate controls in these
areas to significantly affect plant safety, we will closely monitor your assess-
ments and any resulting corrective action.
In addition, although not needed
during this outage, we understand that prior to any future planned use of the
shutdown cooling system to augment the spent fuel pool cooling system, the
flow path will be verified operable by test.
Your cooperation with us is appreciated.
Sincerely,
int o Eignad B71
dwar
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hief
Projects Branch No. 3
Division of Reactor Projects
Enclosure: Region I Inspection Report 50-317/86-19, 50-318/86-19
1
cc w/ enclosure:
M. Bowman, General Supervisor, Technical Services Engineering
T. Magette, Administrator, Nuclear Evaluations
Public Document Room (LPDR)
local Public Document Room (LPDR)
Nuclear Safety Information Center (NSIC)
NRC Resident Inspector
State of Maryland (2)
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8702060395 870127
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Baltimore Gas and Electric Company
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bec w/ enclosure:
Region I Docket Room (with concurrences)
Management Assistant, DRMA (w/o enclosure)
DRP Section Chief
T. Kenny, SRI, Salem
M. McBride, RI, Pilgrim
S. McNeil, LPM, NRR
Robert J. Bores, DRSS
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