ML19338D916
| ML19338D916 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 09/17/1980 |
| From: | Justin Fuller PUBLIC SERVICE CO. OF COLORADO |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| P-80321, NUDOCS 8009240194 | |
| Download: ML19338D916 (3) | |
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r pubiic service company cecdende 12015 East 46th Avenue, Suite 440; Denver, CO 80233 Septenber 17, 1980 Fort St. Vrain Unit No. 1 P-80321 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulations U.S. Nuclear Regulatory Commission Washington, DC 20555 Docket #50-267
Subject:
NRC Order dated August 29, 1980
Reference:
NRC Order dated August 29, 1980
Dear Mr. Denton:
This letter is in response to the NRC Order dated August 29, 1980 in which Operating License DPR-34 was modified to require that certain information be supplied to the NRC on or before November 1,1980, related to the Environmental Qualifications of Class IE Electrical Equipment contained in the operating systems of the Fort St. Vrain Nuclear Generating Station exposed to High Energy Line Break ambient conditions.
In previous correspondence to the NRC dated March 18,1980, April 11, 1980 and April 18, 1980, information concerning all aspects of the Environmental Qualifications except for long term aging of Class 1E Electrical Equipment at the Fort St. Vrain plant was submitted.
PSC is presently developing a position to submit to the NRC that the concerns for "long term aging" effects are not applicable to Fort St.
Vrain because of its utilization of a High Temperature Gas Cooled Reactor as its heat source, continuous access to equipment for maintenance and the short time interval over which the accidents of interest transpire.
At the time of submittal of this position, all parties will be informed.
PSC intends to comply with the November 1,1980 date for addressing aging as it relates to FSV.
8009240
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9 P-80321 September 17, 1980 Page 2 This letter is forwarded at this time to request a hearing concerning the August 29, 1980 order.
Very truly yours, b
J.K. Fuller, Vice President Engineering and Planning JKF/FES:pa cc:
Executive Legal Director U.S. Nuclear Regulatory Commission Washington, DC 20555 Bryant O'Donnell, Esq.
Kelly, Stansfield & 0'Donnell 900 Public Service Company Building Denver, CO 80202 Mr. Karl V. Seyfrit, Director U.S. Nuclear Regulatory Commission Region IV Office of Inspection & Enforcement 611 Ryan Plaza Drive Suite 1000 Arlington, Texas 76012 James B. Graham, Manager i
Licensing and Regulation East Coast Office General Atomic Company 2021 K Street, N.W.
Suite 709 Washington, DC 20006 Mr. C.K. Millen, Sr. Vice President Public Service Company of Colorado P.O. Box 840 Denver, Colorado 80201 Mr. W. Dickerson NRC Resident Inspector 16805 Weld County Road 191/2 Platteville, Colorado 80651
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P-80321 September 17, 1980 Page 3 Director, Division of Planning Department of Local Affairs 615 Columbine Building 1845 Sherman Street Denver, Colorado 80203 Chairman, Board of County Commissioners of Weld County, Colorado Greeley, Colorado 80631 Regional Representative, Radiation Programs Environmental Protection Agency 1860 Lincoln Street Denver, Colorado 80203 Mr. Don Warembourg Nuclear Production fianager Public Service Company of Colorado 16805 Weld County Roud 191/2 Platteville, Colorado 80651 James R. Miller, Chief Standardization & Special Projects Branch Divi: ion of Licensing l
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