05000306/LER-1980-026, Forwards LER 80-026/03L-0

Forwards LER 80-026/03L-0

ML19338F548
Person / Time
Site:	Prairie Island
Issue date:	10/15/1980
From:	Mayer L NORTHERN STATES POWER CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19338F549	List: 05000306/LER-1980-026, Forwards LER 80-026/03L-0 05000306/LER-1980-026-03, /03L-0:on 800916,while Performing Fire Protection Mod Work in Auxiliary Feedwater Pump 22,workman Accidentally Bumped Overspeed Trip Mechanism,Tripping Valve & Making Pump Inoperable for 15 Minutes.Caused by Personnel Error
References
NUDOCS 8010200540
Download: ML19338F548 (1)

LER-1980-026, Forwards LER 80-026/03L-0

Event date:
Report date:
3061980026R00 - NRC Website

text

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NSF NORTHERM-STATES POWER COMPANY MI N N E A PO L.lS. Ml N N E SOTA 5 5400 October 15, 1980 Mr J G Keppler Office of Inspection & Enforcement U S Nuclear Regulatory Cxmission 799 Poosevelt Road Glen Ellyn, IL 60137

Dear Mr Keppler:

PRAIRIE ISIAND NUCLEAR GENERATING PIANT Docket No. 50-306 License No. DPR-60 Inocerability of No. 22 Auxiliary Feedwater Pump The Licensee Event Report for this occurrence is reproduced on the back of this letter. Enclosed are three copies.

This event is reported in empliance with Technical Specification 6.7.B.2(b) since it represents operation-in a degraded mode

- permitted by the Limiting Conditions for Operation.

Yours very truly, D

b ui L O Mayer, PE

- Manager of Itclear Support Services IO!/DMM/bd cc: Director, IE,,USNRC (40)

Director, MIPC, USNRC (3)

NBC. Resident Inspector hPCA Attn: J W Ferman-

- over-