ML20031C368

AO 16-74:on 740603,control Rod Withdrawal Time Less than 23-s on 3 Drives.Cause Unknown.Control Rod Drives Withdrawal Rate Set Valves Will Be Adjusted & Retimed

ML20031C368
Person / Time
Site:	Big Rock Point File:Consumers Energy icon.png
Issue date:	06/07/1974
From:	CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20031C364	List: ML20031C363 ML20031C368
References
AO-16-74, NUDOCS 8110070090
Download: ML20031C368 (1)

Text

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PROXIMATE CQ(PONENT CAUSE CODE:

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METEOD A-oft.AATIONAL EVE.U REETOR CODE:

B-PREOPERATIONAL. INITTAL ROUTINE POWER OPERATION OF B-ROUT 1h1 TEST /IBSPEC.

STARTUP AND POWER ASCENSION C-SHU1"J0WN (HOT OR C013 DISCOVERY C-SPECIAL TEST /INSPFC.

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TESTS (DESCRIBE)

P(bTR STATUS:

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071IER STATUS:

D.:

DESCRIPTICN e

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4te La LIQUID CONTE;if Na h08LE GAS ACTITITT S: SOLID OF FI: HALOGEN RELIASED:

C: CAS RELEASE:

P: PARTICUT. ATE AMOUNT OF ACTIVITT:

LOCATION OF RELEASE:

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DESCRIPTION:

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NUMIER:

DESCRIPTION:

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0 '0FFSITEdONSEhENCES:

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8 90AM CE TO FACILITY:

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'FU3LICITT:

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