ML19331E175

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Forwards IE Bulletin 80-07,Suppl 1, BWR Jet Pump Assembly Failure. No Response Required
ML19331E175
Person / Time
Site: La Crosse File:Dairyland Power Cooperative icon.png
Issue date: 05/14/1980
From: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Linder F
DAIRYLAND POWER COOPERATIVE
References
NUDOCS 8009090028
Download: ML19331E175 (1)


Text

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q4 UNITED STATES TIC

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I4 Docket No. 50-409 Dairyland Power Cooperative ATTN: Mr. F. W. Linder General Manager 2615 East Avenue - South La Crosse, WI 54601 Gentlemen:

Enclosed is IE Bulletin No. 80-07, Supplemant No. 1, which specifies the NPC offices that should receive written reports submitted in response to this Bulletin.

Should you have any questions regarding this Bulletin or the actions re-quired by you, please contact this office.

Sincerely,

} f --

JamesG.Kepplef Director

Enclosure:

IE Bulletin No. 80-07, Supp!-ment No. I cc w/ enc 1:

Mr.~R. E. Shimshak, Plant Superintendent Central Files Director, NRR/DPM Director, NRR/ DOR PDR Local PDR NSIC TIC Mr. John J. Duffy, Chief Boiler Inspector, Department of Industry, Labor and Human Relations s,

I 8000000 0 M

SSINS No.:

6820 g

Accession No.:

UNITED STATES 8005050055 NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND ENFORCEMENT

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WASHINGTON, D.C.

20555 d u $d glfiig, May 13, 1980 IE Bulletin No. 80-07 Supplement No. 1 BWR JET PUMP ASSEMBLY FAILURE C.

Reporting Requirements The information in Items A.3, and B.1, is requested under the provisions of 10 CFR 50.54(f).

Accordingly, you are requested to provide within the time periods specified in these items, written statements of this informa-tion, signed under oath or affirmation.

These reports should be submitted to the Director of the appropriate NRC Regional Office and a copy should be forwarded to the NRC Office of Inspection and Enforcement, Division of Reactor Operations Inspection, Washington, D.C.

20555.

Approved by GAO, B180225 (R0072); clearance expires 7-31-80.

Approval was given under a blanket clearance specifically for identified generic problems.

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4 IE Bulletin No. 80-07 Enclosure Supplement No. 1 May 13, 1980 RECENTLY ISSUED IE BULLETINS Bulletin Subject Date Issued Issued To No.

80-13

' Cracking In Core Spray 5/12/80 All BWR's with an Spargers OL 80-12 Decay Heat Removal System 5/9/80 Each PWR with an OL Operability 80-11 Masonry Wall Design 5/8/80 All power reactor facilities with an OL, except Trojan 80-10 Contamination of 5/6/80 All power reactor Nonradioactive System and facilities with an Resulting Potential for OL or CP Unmonitored, Uncontrolled Release to Environment 80-09 Hydramotor Actuator 4/17/80 All power reactor Deficiencies operating facilities and holders of power reactor construction permits 80-08 Examination of Containment 4/7/80 All power reactors with Liner Penetration Welds a CP and/or OL no later than April 7, 1980 i

80-07 BWR Jet Pump Assembly 4/4/80 All GE BWR-3 and Failure BWR-4 facilities with an OL 80-06 Engineered Safety Feature 3/13/80 All power reactor (ESF) Reset Controls facilities wit;. an OL 80-05 Vacuum Condition Resulting 3/10/80 All PWR power reactor In Damage To Chemical Volume facilities holding Control System (CVCS) Holdup OLs and to those with Tanks a CP 79-01B Environmental Qualification 2/29/80 All power reactor of Class IE Equipment facilities with an OL 80-04 Analysis of'a PWR Main 2/8/80 All PWR reactor facilities Steam Line Break With holding OLs and to those Continued Feedwater nearing licensing Addition

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