ML20246F602
| ML20246F602 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 03/01/1989 |
| From: | Croley B SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20246F605 | List: |
| References | |
| AGM-NTS-89-43, NUDOCS 8903170146 | |
| Download: ML20246F602 (1) | |
Text
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CSMOD SACRAMENTO MUNICIPAL UTIUTY DISTRICT O 6201 S Street, P.O. Box 15830, Sacramento CA 95852 1830,(916) 452-3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA I
AGM/NTS 89-43
{
March 1, 1989 l
l U.
S.
Nuclear Regulatory Commission Attn:
Document Control Desk i
Washington, DC 20555 Docket No. 50-312 Rancho Seco Nuclear Generating Station License No. DPR-54 l
AUXILIARY FEEDWATER SYSTEM l
Attention:
George Knighton As a result of the Auxiliary Feedwater System overpressurization event of January 31, 1989, the District embarked on a detailed evaluation and inspection of the system to determine acceptability for operation.
This detailed evaluation showed that the January l
31, 1989 event was withi~n the design basis for the system.
l Through inspection and analysis the system has been determined to be acceptable for service.
The engineering evaluation of the system is attached.
The reports and calculations referenced in the evaluation are I
available for inspection at Rancho Seco.
Members of your staff with questions requiring additional information or clarification may contact Dave Swank at extension 4920.
Sincerely, a
Bob G.
Croley Assistant General Manager Nuclear Technical Services Attachment l
r cc w/atch:
J.
B. Martin, NRC, Walnut Creek A.
D'Angelo, NRC, Rancho Seco O
G903170146 890301 3
l' PDR ADOCK 03000312 g
PDC y
RANCHO SECO NUCLEAR GENERATING STATION O 14440 Twin Cities Road, Herald, CA 95638 9799;(209) 333-2935 s