ML20070Q228
| ML20070Q228 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 03/22/1991 |
| From: | Gates W OMAHA PUBLIC POWER DISTRICT |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| LIC-91-110R, NUDOCS 9103280259 | |
| Download: ML20070Q228 (2) | |
Text
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M (( h [..h Omtha PubHc Power District 444 South 16th Street Mau March 22, 1991 Omaha, Nebraska 68102-2247 LIC-91 110R 402/636 2000 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Station PI 137 Washington, DC 20555
References:
1.
Docket No. 50-285 2.
Letter from OPPD (R. L. Andrews) to NRC (J. 11. Taylor) dated April 10, 1987 3.
Letter from NRC (R. D. Martin) to OPPD (R. L. Andrews) dated January 26, 1987 4.
Letter from NRC (J. M. Taylor) to OPPD (B. W. Reznicek) dated March 19, 1986 Gentlemen:
SUBJECT:
Peclassification of Fort Calhoun Station Warehouse Storage from ANSI N45.2.2 Level A Criteria to tevel B Criteria This letter is to clarify the ANSI N45.2.2 material storage criteria in effect at Omaha Public Power District's (0PPDs) fort Calhoun Station (FCS) warehouse.
in Reference 2, OPPD responded to a Notice of Violation (Reference 3),
resulting from the findings of the installation and test portion of Safety Systems Outage Modificaticas Inspection 50 285/85-29 (Reference 4).
One of the violations identified in Reference 3 was a level V violation concerning inadequate control of material in storage, in OPPD's response tt, this level V violation it was stated that a new FCS warehouse was scheduled for completion in 1988 which included fully qualified ANSI N45.2.2 Level A, B, and C storage areas.
The warehouse became operational in August 1988 and was tested for ANSI N45.2.2 compliance by the Nebraska Balancing Company in July 1990.
This testing determined that all warehouse storage areas meet ANSI N45.2.2 Level A criteria.
Although the warehouse was constructed to meet ANSI N45.2.2 level A storage criteria, a review of past, present and future storage requiremans has determined that the continued maintenance of Level A storaan criteria for the warehouse is not justified.
FCS maintains Level A storne areas for certain ele:tronic equipment in the Instrument & Control maNenance shop and does not need to store Level A material in the warehouse.
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U. S. Nucleer Regulatory Commission LIC 91 110R Page,2 i
ANSI N45.2.2 Level B storage criteria is sufficient to maintain aopropriate material storage conditions at the FCS warehouse.
Therefore, OPPD has reclassified the FCS warehouse as an ANSI N45.2.2 Level B storage area.
OPPD will instr: that material kept in the FCS warehouse is stored according to
'2S1 N45.2.2 criteria, appropri-:-
if you should have any questions, please contact me.
Sincerely, 1/V N $
W. G. Gates Division Manager Nuclear Operations WGG/sel c:
LeBoeuf, Lamb, Leiby & MacRae R. D. Martin, NRC Regional Administrator, Region IV W. C. Walker, NRC Project Manager R. P. Mullikin, NRC Senior Resident Inspector i
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