ML19256A804
| ML19256A804 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 01/03/1979 |
| From: | Warembourg D PUBLIC SERVICE CO. OF COLORADO |
| To: | Speis T Office of Nuclear Reactor Regulation |
| References | |
| P-79004, NUDOCS 7901160173 | |
| Download: ML19256A804 (1) | |
Text
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public servlee company oe odlemde
,h P. O. Box 361, Platteville, Colorado 80651 January 3, 1979 Fort St. Vrain Unit No. 1 P-79004 Mr. Themis P. Speis Chief, Advanced Reactors Branch Division of Project Management United States Nuclear Regulatory Commission Washington, D.C. 20555 REF:
Facility Operating License No. DP R-34 Docket No. 50-267
Dear Mr. Speis:
This letter is to confirm the conversation between Messrs. Kuzmycz and Ma thie, concerning our intent to use the Alternate Cooling Method (ACM) diesel-driven generator to supply the Interim Alternate Cooling ththod (IACM) loads until the ACM system is operational (see LCO 4.2.17).
The ACM diesel-driven generator will be connected to the IACM loads
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via underground cable and have 10,000 gallons of fuel which provides at least five (5) days of operation with full IACM load or forty hours of operation at 100% of rated o.- serator load. This is adequate time to obtain additional fuel from. 2f-site sources.
If the requirement of a minimum of 10,000 gallons cannot be met, an immediate shutdown will be initiated.
This temporary change to LCO 4.2.17 is requested pending completion of the first refueling at which time the IACM system vill be decommissioned and replaced by the permanent ACM system.
Your prompt approval of this change is appreciated.
Very truly yours, QW hM Don Warembourg Manager, Nuclear Production DW/alk c89 0 s
7901160/73 i
N
.