ML20056C559
| ML20056C559 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 06/22/1993 |
| From: | Mcdonald D Office of Nuclear Reactor Regulation |
| To: | Denton R BALTIMORE GAS & ELECTRIC CO. |
| References | |
| IEB-93-002, IEB-93-2, TAC-M86543, TAC-M86544, NUDOCS 9306250178 | |
| Download: ML20056C559 (3) | |
Text
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June 22, 1993 Docket Nos. 50-317 l
and 50-318 Distribution:
Docket; File CVogan Mr. Robert E. Denton NRC & Local PDRs DMcDonald Vice President - Nuclear Energy PDI-l Reading OGC Baltimore Gas & Electric Company SVarga ACRS (10)
Calvert Cliffs Nuclear Power Plant JCalvo CCowgill, RI' 1650 Calvert Cliffs Parkway RACapra JHickman, 13D1 Lusby, Maryland 20657-4702 RBarrett, 8H7
Dear Mr. Denton:
SUBJECT:
RESPONSE TO NRC BULLETIN 93-02, " DEBRIS PLUGGING OF EMERGENCY CORE C0OLING SUCTION STRAINERS," CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NO. 1 (TAC NO. M86543) AND UNIT NO. 2 (TAC N0; M86544)
This letter acknowledges receipt of your respons'e dated June 4,1993, to NRC Bulletin 93-02 (Bulletin).
The Bulletin was issued May 11,1993, to all nuclear power reactor licensees.
It requested licensees to identify fibrous material in the primary containment, take any necessary compensatory measures, and remove any such material.
Your response stated that no fibrous filter material, such as described in the Bulletin, was. identified as being used or stored in your containment during Modes 1, 2, 3, and 4.
You further indicated that fibrous material could be temporarily stored in containment for outage-related work during Modes 5 and 6.
However, you indicated that. prior to establishing containment integrity for entering Mode 4 from Mode 5, all temporarily-stored fibrous materials are removed from containment. Therefore, we consider your actions in response to the Bulletin to be complete.
Please retain any records of your actions in response to-this Bulletin, as subsequent inspection activities may be conducted in regards to this issue.
This completes the staff's activities related to the subject TAC Nos.
Should you have any questions, please contact me at (301) 504-1408 or the lead Project Manager for this issue, John B. Hickman, at (301) 504-3017.
Sincerely, Original signed by:
Daniel G. Mcdonald, Senior Project Manager Project Directorate I-1 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation cc: See next page LA:PDI-l PM:PDI-1(jfl D:PDI-l CVoganItN DMcDonaldIsmmRACapra b/h93 OG /d/93 (o/27/93
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June 22, 1993 Docket Hos. 50-317 and 50-318 Mr. Robert E. Denton Vice President - Nuclear Energy Baltimore Gas & Electric Company Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, Maryland 20657-4702
Dear Mr. Denton:
SUBJECT:
RESPONSE TO NRC BULLETIN 93-02, " DEBRIS PLUGGING OF EMERGENCY CORE COOLING SUCTION STRAINERS," CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NO. 1 (TAC NO. M86543) AND UNIT NO. 2 (TAC N0. M86544)
This letter acknowledges receipt of your response dated June 4,1993, to NRC-Bulletin 93-02 (Bulletin). The Bulletin was issued May 11,1993, to all nuclear power reactor licensees.
It requested licensees to identify fibrous material in the primary containment, take any necessary compensatory measures, and remove any such material.
Your response stated that no fibrous filter material, such as described in the Bulletin, was identified as being used or stored in your containment during Modes 1, 2, 3, and 4.
You further indicated that fibrous material could be temporarily stored in containment for outage-related work during Modes 5 and 6.
However, you indicated that prior to establishing containment integrity for entering Mode 4 from Mode 5, all temporarily-stored fibrous materials are removed from containment. Therefore, we consider your actions in response to the Bulletin to be complete.
Please retain any records of your actions in response to this Bulletin, as subsequent inspection activities may be conducted in regards to this issue.
This completes the staff's activities related to the subject TAC Nos.
Should you have any questions, please contact me at (301) 504-1408 or the lead Project Manager for this issue, John B. Hickman, at (301) 504-3017.
Sincerely, Daniel G. Mcdonald, Senior Project Manager Project' Directorate I-l Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation cc:
See next page
Mr. Robert E. Denton Calvert Cliffs Nuclear Power Plant Baltimore Gas & Electric Company Unit Nos. I and 2 cc:
Mr. Michael Moore, President Mr. Joseph H. Walter Calvert County Board of Engineering Division Commissioners Public Service Commission of 175 Main Street Maryland Prince Frederick, Maryland 20678 American Building 231 E. Baltimore Street D. A. Brune, Esquire Baltimore, Maryland 21202-3486 General Counsel Baltimore Gas and Electric Company Kristen A. Burger, Esquire P. O. Box 1475 Maryland People's Counsel Baltimore, Maryland 21203 American Building, 9th Floor 231 E. Baltimore Street Jay E. Silberg, Esquire Baltimore, Maryland 21202 Shaw, Pittman, Potts and Trowbridge 2300 N Street, NW Patricia T. Birnie, Esquire Washington, DC 20037 Co-Director Maryland Safe Energy Coalition Mr. G. L. Detter, Director, NRM P. O. Box 33111 Calvert Cliffs Nuclear Power Plant Baltimore, Maryland 21218 1650 Calvert Cliffs Parkway Lusby, Maryland 20657-47027 Resident Inspector c/o U.S. Nuclear Regulatory Commission P. O. Box 287 St. Leonard, Maryland 20685 Mr. Richard I. McLean Administrator - Radioecology Department of Natural Resources 580 Taylor Avenue Tawes State Office Building B3 Annapolis, Maryland 21401 Regional Administrator, Region i U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, Pennsylva'nia 19406
.