ML20210D296

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Forwards Corrected Info for DNPS Unit 3 MOR for June 1999. Year-to Date Forced Outage Hours Should Have Read 70 Hours Instead of 0 on Page 8.Error Also Affected Cumulative Forced Outage Hours Which Should Have Been 24,761
ML20210D296
Person / Time
Site: Dresden  Constellation icon.png
Issue date: 07/20/1999
From: Heffley J
COMMONWEALTH EDISON CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20210D301 List:
References
JMHLTR:#99-0082, NUDOCS 9907270187
Download: ML20210D296 (1)


Text

g Lommonwtahh libson Company

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  • Drcsden Generating Mation

.c 6500 North Drrwien Road

  • Morns, IL 60 450

, w t unss> a-2 n o July 20,1999 JMHLTR: #99-0082 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 l

Dresden Nuclear Power Station Units 1,2, and 3 Facility Operating License Nos. DPR-2, DPR-19, and DPR-25 Docket Nos.50-010,50-237. and 50-249 l 1

Subject:

Correction to the Monthly Operating Data Report for June 1999

Reference:

Letter from J.M. Heffley to U.S. Nuclear Regulatory Commission,

" Monthly Operating Report for June 1999," dated July 9,1999 The purpose of this letter is to provido the Nuclear Regulatory Commission (NRC) with corrected information for the Commonwealth Edison (Comed) Company Dresden Nuclear Power Station, Unit 3, June 1999 Operating Data. The above stated reference provided year-to-date forced outage hours for Unit 3 to be 0 on page 8. The actual value should have been reported as 70 hours8.101852e-4 days <br />0.0194 hours <br />1.157407e-4 weeks <br />2.6635e-5 months <br />. This error also affected the cumulative forced outage hours. The actual value for the cumulative forced outage hours should have been 24,761.

Should you have any questions conceming this letter, please contact Mr. D.F. Ambler, Regulatory Assurance Manager, at (815) 942-2920, extension 3800.

Respectfully, J. b Vice Presi ent i

Dresden Nucle Attachment ower Station

/

O '[i cc: Regional Adminstrator-NRC Region til Office NRC Senior Resident inspector- Dresden Nuclear Power Station 9907270187 990720 PDR ADOCK 05000010 R PDR A t'nicom compan>