ML19345F633

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Confirms 810115,16,19 & 20 Telcons Re Resident Inspector Findings Concerning Installation of Core Support Vent Valves.Installation Procedure Is Being Revised to Clarify Method & Specify Required Dimensional Checks as Needed
ML19345F633
Person / Time
Site: Midland
Issue date: 01/22/1981
From: Jackie Cook
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
11017, NUDOCS 8102180718
Download: ML19345F633 (1)


Text

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Consumers i power gg James W Cook Vsce Presilent - Projects, f.ngsneering

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General Offices. 1945 West Parnall Road, Jackson, MI 49201 * (517) 788 0453 1$

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January 22, 1981 J-cE B 0 21981 *

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?/r J G Keppler visi g*jg# p US Huclear Regulatory Cornission

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Fegion III 799 Roosevelt Rd 4

g Glen Ellyn, IL 60137 MIDLA?ID PROJECT CCRE SUFPCRT VENT VALVES - MIDLA!iD UNIT 2 FILE:

16.3.7 UFI:

12*32*10 SERIAL: 11017 This letter vill document conversations between Consumers Power Cetpany perscnnel and nerbers of your staff on January 15, 16, 19 and 20, 1931, concerning findings by your resident inspector related to the installation of the core support vent valves for Midland Unit 2.

As a result of the observations made by your inspector on January 15, Consumers Fove - issued a Stop Work action regarding this specific installation on January 16. Fether, as a result of our review of the situation ve have or are taking the follovalg actions:

1.

'he installation procedure for tais activity is being revised as appropriate to clarify the method of installau'en and to specify the required dimensional checks as needed. The procedure as a ' vised vill either contain all the necessary infomation from the design ' aving or vill clearly referer.ce which information on the design drawing is appliceble to the installation process.

2.

The indoctrination and training of the p m nnel performing the installation of the vent valves and the QC personnsi inspecting the verk vill be reviewed and strengthened as appropriate to ins 1re that these personnel are suitably l

proficient to carry out their assigned tasks.

3 The overview inspection plan for this activity will ta revised to assure that problems similar to those encountered by your inspector vill be eliminated when verk is resumed.

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The Stop Work action vil' retain in effect until the corrective actions stated in itens 1 through 3 above have been reviewed by the appropriate members of your staff.

We appreciate the cooperation of your staff in working with us to resolve tL tatter, and we vill continue to provide them with mere detailed informatica regarding this installation as we proceed to carry out the above and other related e.ctivities.

Yours very truly, d a v o 4 /.

slonso 7/r 7

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