ML17300A544
| ML17300A544 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 09/19/1986 |
| From: | Miraglia F Office of Nuclear Reactor Regulation |
| To: | Wells R C-E OPERATING PLANTS OWNERS GROUP, NORTHEAST UTILITIES SERVICE CO. |
| Shared Package | |
| ML17300A546 | List: |
| References | |
| NUDOCS 8609300102 | |
| Download: ML17300A544 (4) | |
Text
September 19, 1986 S&6 Mr. Rik W. Wells, Chairman Combustion Engineering Owners Group Northeast Utilities Service Company 107 Selden Street
- Berlin, CT 06037
Dear Mr. Wells:
SUBJECT:
REVIEW OF CE EPGs AS RELATED TO PALO VERDE PROCEDURES AND THE JULY 12 TRIP AT PALO VERDE UNIT 1 On July 12,
- 1986, Palo Verde Unit 1 experienced a reactor trip from 100$
power on a steam generator Lo-Flow signal.
In response to questions raised by the NRC Senior Resident Inspector at Palo Verde Nuclear Generating Station, the NRC staff conducted a review of actions taken by Palo Verde control room staff in dealing with this event.
This review included, among other things, an analysis of the Palo Verde Emergency Operating Procedures as related to the Combustion Engineering Procedures Guidelines (CEN-152).
Enclosed is a copy of the staff evaluation.
The report made three recommendations pertaining to CEN-152.
These recommendations suggest the need to make a possible modification of the Diagnostic Aid Section (Section
- 3) of CEN-152.
The recommendations are provided for your consideration.
Sincerely, Origiaal signed by graxe. J. Mirac;1ia Frank J. Miraglia, Director Division of PWR Licensing-B
Enclosure:
As stated cc:
See next page Distribution:
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9/11/86 Mr. Edward Sterling ARIZONA PUBLIC SERVICE CO.
11226 N, 23 Avenue
- Phoenix, AZ 85029 Mr. Thomas H. Cogburn ARKANSAS POWER 8( LIGHT COMPANY First Commerical Bank Building Capitol and Broadway Little Rock, AR 72203 Mr. Robert F. Ash BALTIMORE GAS 5 ELECTRIC COMPANY Room 922 - Gas 5 Electric Bldg.
Charles Center Baltimore, MD 21203 Mr. Kenneth Berry CONSUMERS POWER COMPANY 1945 W. Parnall Road
- Jackson, MI 49201 Mr. Donald K. James, Jr.
FLORIDA POWER 5 LIGHT COMPANY 9250 West Flager Street Miami, FL 33102 Mr. Michael Meisner LOUISIANA POWER 5 LIGHT COMPANY 317 Bar ronna Street New Orleans, LA 70160 Mr. G. Douglas Whittier MAINE YANKEE ATOMIC POWER COMPANY Edison Drive
- Augusta, ME 04336 Dr. Joseph K. Gasper OMAHA PUBLIC POWER DISTRICT 1623 Harney Street
- Omaha, NE 68102 Mr. Ralph L Phelps SOUTHERN CALIFORNIA EDISON COMPANY 2244 Walnut Grove Avenue
- Rosemead, CA 91770 Mr. Dewey I Hulbert WASHINGTON PUBLIC SUPPLY SYSTEM Workman's Creek Road
- Elma, WA 98541 Mr. Peter R. Nelson COMBUSTION ENGINEERING 1000 Prospect Hill Road P.O.
Box 500
- Windsor, CT 06095-0500 Mr. John Becker NORTHEAST NUCLEAR ENERGY CO.
Millstone Nuclear Power Station Waterford, CT 06385