ML19329E301

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Responds to 780130 IE Bulletin 78-02 Re Unprotected Terminal Block Function in post-accident Environ.Terminal Blocks for Applications & Environ Exposure Located within Existing Equipment Encls or within Special Encls
ML19329E301
Person / Time
Site: Midland
Issue date: 02/28/1978
From: Howell S
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
IEB-78-02, IEB-78-2, NUDOCS 8006120605
Download: ML19329E301 (1)


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Consumers J Power f hh%lQy Stephen H. Howell

. Vice Presidest General Offices: 1945 West Parnett Road, Jackson, Michigen 49201

  • Area Code 517 788-0453 February 28, 1978 Howe-24-78 Mr J G Keppler, Regional Director Nuclear Regulatory Cc= mission Region III 799 Roosevelt Road Glen Ellyn, IL 60137 MIDLAND PROJECT DOCKZT Ho 50-329, 50-330 IE EUIJ2 TIN T8-02 FILE: 0505 2 SERIAL: 4877 Your IE Bulletin Tf-02 dated January 30, 1978 requested that an investigation be made to determine whether or not unprotected terminal blocks that must function in a post-accident environment are used in the Midland Plant, Units 1 and 2.

Through our investigation, we have determined that there are no unprotected terminal blocks that fall into this category. Terminal blocks for such applications and environmental exposure are located either within existing equipment enclosures or within specially provided enclosures.

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