ML072390019
| ML072390019 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 08/17/2007 |
| From: | Waldo R Southern California Edison Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML072390019 (1) | |
Text
SOUTHERN CALIFORNIA EDISON" An EDISON INTERN,4 TIONALT,- Company Dr. Raymond W. Waldo Vice President - Nuclear San Onofre August 17, 2007 U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555-0001
Subject:
Docket No. 50-361 Licensee Event Reports Nos. 2007-001 and 2007-002 San Onofre Nuclear Generating Station, Unit 2
Dear Sir or Madam:
On June 20, 2007, San Onofre Nuclear Generating Station (SONGS) Unit 2 Instrument Air System failed and Operators manually tripped the reactor.
This letter provides two Licensee Event Reports (LER) associated with this event. The LER 2007-001 discusses the Instrument Air system failure and reactor trip. The LER 2007-002 discusses a separate Technical Specification violation that occurred following that reactor shutdown. This event did not affect the health and safety of either plant personnel or the public.
If you require any additional information, please contact me.
Sincerely, Unit Unit 2 LER No. 2007-001 2 LER No. 2007-002 cc:
B. S. Mallett, NRC Regional Administrator, Region IV C. C. Osterholtz, NRC Senior Resident Inspector, San Onofre Units 2 & 3 Mail Stop D45 P.O. Box 128 San Clemente, CA 92672 949-368-8725 Fax 949-368-6183 waldorw@songs.sce.com U~g2