ML033580388

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RN-03-057, Nuclear Management Company, LLC
ML033580388
Person / Time
Site: Palisades Entergy icon.png
Issue date: 12/24/2003
From: Luehman J
NRC/OE
To:
Dixon-Herrity J
References
EA-03-180 RN-03-057
Download: ML033580388 (3)


Text

December 24, 2003 RN-03-057 OFFICE OF ENFORCEMENT NOTIFICATION OF SIGNIFICANT REGULATORY ACTION Licensee: Nuclear Management Company, LLC (EA-03-180)

Palisades Plant Docket Nos. 50-255

Subject:

ISSUANCE OF FINAL SIGNIFICANCE DETERMINATION This is to inform the Commission that a White Significance Determination Process (SDP) finding will be issued on or around December 31, 2003, to Nuclear Management Company, LLC as a result of inspections at the Palisades Plant. This White finding, an issue with low to moderate safety significance, involved the failure to verify the location of underground cables prior to installing a signpost in the plant parking lot. The metal signpost cut and shorted together several conductors in a cable, generating a fault signal to the breakers supplying offsite power to the plant, causing a loss of offsite power and a resultant loss of shutdown cooling during the sites recent planned refueling outage. No violations of regulatory requirements were identified.

It should be noted that the licensee has not been specifically informed of the regulatory action.

The schedule of issuance and notification is:

Mailing of Final Significance Determination December 31, 2003 Telephone Notification of Licensee December 31, 2003 The State of Michigan will be notified.

CONTACTS: J. Dixon-Herrity, OE, 415-1980 J. Luehman, OE, 415-2741 PRELIMINARY INFORMATION - NOT FOR PUBLIC DISCLOSURE UNTIL VERIFICATION THAT LICENSEE HAS RECEIVED ACTION

Distribution:

OWFN OWFN TWFN Regional Offices Chairman Diaz EDO OCFO RI RII Comm. McGaffigan DEDR OP CENTER RIII RIV Comm. Merrifield DEDE NMSS SECY OE NSIR OCA OGC OIG MAIL PA NRR OCIO ADAMS IP OI RES SP ACRS ADAMS Accession No.

C:\ORPCheckout\FileNET\ML033580388.wpd OFFICE OE-ES OE-DD NAME JDixon-Herrity JLuehman DATE 12/24/03 12/24/03 PRELIMINARY INFORMATION - NOT FOR PUBLIC DISCLOSURE UNTIL VERIFICATION THAT LICENSEE HAS RECEIVED ACTION