ML20235A353
| ML20235A353 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 01/05/1988 |
| From: | Andognini G SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | Miraglia F Office of Nuclear Reactor Regulation |
| References | |
| GCA-87-887, NUDOCS 8801120213 | |
| Download: ML20235A353 (1) | |
Text
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gSMUD SACRAMENTO MUNICIPAL UTILITY DISTRICT C P. O. Box 15830, Sacramento CA 95852-1830,(916) 452-3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA JAN 0 51988 GCA 87-887 U. S. Nuclear Regulatory Commission Attn: Frank J. Miraglia, Jr.
Associate Director for Projects Phillips Building.
7920 Norfolk Avenue Bethesda, MD 20014 DOCKET 50-312 g
RANCHO SEC0 NUCLEAR GENERATING STATION 1
l LICENSE NO. DPR-54 l
AVAILABILITY OF CR/TSC ESSENTIAL HYAC FOR OBSERVATION
Dear Mr. Miraglia:
During performance of the District's final review of the CR/TSC HVAC system, several additional modifications were determined to be necessary to improve the reliability and operability of the system. Th extent of these modifications has caused a delay in our schedule for achieving operability of the system and a concurrent delay ir. the availability of the final system for NRC Staff observation. Consistent with plant Technical Specifications requiring this system to be operable prior to plant heatup, the District is pursuing a timely completion of these modifications as well as the completion of associated outstanding system surveillance.
As progress continues to be made toward completion of these activities over the next few weeks, the District will be in a position to inform the NRC of the specific date when the modified and completely tested system will become available for NRC Staff observation.
In order to facilitate NRC observation scheduling, the District will inform the NRC of this date as soon as possible.
Please contact me if you have any questions. Members of your Staff with questions requiring additional information or clarification may contact Jahr. Atwell at (209) 333-2935, extension 4917.
Sincerely, YAN 4
R, Car ndog i
Chief Executive Officer, Nuclear O
cc:
G. Kalman, NRC, Bethesda hO A. D'Angelo, NRC, Rancho Seco P
1 J. B. Mrrtin, NRC, Region V g g 9801120213 890105 i
DR ADOCK 0500 2
nANCHO SECU NUCLEAR GENERATING STATION '. 14440 Twin Cities Road, Herald, CA 95638-9799;(209) 333 2935