ML19283B805
| ML19283B805 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 03/01/1979 |
| From: | Reid R Office of Nuclear Reactor Regulation |
| To: | Mattimoe J SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| References | |
| NUDOCS 7903260360 | |
| Download: ML19283B805 (2) | |
Text
.
8 UNITED STATES
,I. g, p.,}
NUCLEAR REGULATORY CCMMissiCN g,Q!
WASHINGTON, D. C. 20555 5,.,^kf[/
March 1, 1979
- ...a Docket No.:
50-312 g
s v
s J
D fir. J. J. Mattimoe Assistant General Manager and Chief Engineer Sacramento Municipal Utility District 6201 S Street P. 0. Box 15830 Sacramento, California 95813 Gentlemen:
RE: rat:CHO SECO NUCLbR GENERATING STATION By letter dated Septemoer 14, 1977, we infonned you of a limited coran dilution incident involving the contents of a spray additive tank at an operating PWR facility.
In light of this you were asked to review potential coron dilution incidents at your facility to insure that a similar or other unreviewed method of boron dilution was not more limiting tnan had been previously analyzed anc found acceptable.
Your response of Decemcer 15, 1977, indicates tnat you have reviewed potential baron dilution incidents at your incility and have determined that the FSAR analysis of this event still represents the most limiting case.
Based on your response no further action regarding this generic issue is necessary.
Sincerely, D
)
& //
_/s f [' [
e.
Robert W. Reid, Chief Operating Reactors Branch #4 Division of Operating Reactors cc:
See next page 7903260360
Sacramento Municipal Utility District cc: David S. Kaplan, Secretary and General Counsel 6201 S Street Post Of fice Sox 15830 Sacramento, California 95813 Mr, Robert B. Scrsum Babcock & Wilcox Nuclear Power Generation Division Suite a20, 7735 Old Georgetown Road Bethesda, Maryland 2001 Business and Municipal Department Sacranento City-County Library 528 I Street Sacrarento, California 95814 4