ML17252A789

Note to Confirm a Conversation Concerning Routine Main Steamline High Radiation Monitor Surveillance in Which the a and B Monitors Were Found to Have Set Points Exceeding the Techspec Value of 3 Times Background - Dresden Unit 3

ML17252A789
Person / Time
Site:	Dresden
Issue date:	03/19/1975
From:	Stephenson B Commonwealth Edison Co
To:	James Keppler Office of Nuclear Reactor Regulation
References
Download: ML17252A789 (2)

Text

UNITED STATES ATOMIC ENERGY COMMISSION DIRECTORATE OF REGULATORY OPERATIONS REGION Ill 799 ROOSEVELT ROAD TELEPHONE GLEN ELLYN, ILLINOIS 60137 (312.) 858-2860 A. RO Inspection Report No.

Transmittal Date

• Distribution: Distribution:

RO Chief, FS&EB RO Chief, FS&EB RO:HQ (5) RO:HQ (4)

DR Central Files L:D/D for Fuels & Materials Regulatory Standards (3) DR Central Files Licensing (13) RO Files RO Files B. RO Inquiry Report No.

Transmittal Date Distribution: Distribution:

RO Chief, FS&EB RO Chief, FS&EB

• RO:HQ (5) RO:HQ DR Central Files DR Central Files Regulatory Standards (3) RO Files Licensing (13)

RO Files C. Incident Notification From:Commonwealth Edison - Dresden Station~ Unit 3 (Licensee & Docket No. (or License No.) 50-249 Transmittal Date April 2, 1975 Distribution: Distribution:

RO Chief, FS&EB RO Chief, FS&EB RO:HQ (4) RO:HQ (4)

Licensing (4) L:D/D for Fuels & Materials DR Central Files DR Central Files RO Files RO Files

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SUBJECT:

. DPR.;25 NUCLEAR _POWER. ;TAT iON, UNIT!

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THIS WILL -CONFIRM A *coNVERSATION WITH P JOHNSON o~. YOUR OFFiqf~~I~ ~ E*

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10: 15 HOURS THIS DATE. CONCERNING ROUTINE MAIN. STEAMLINE HIGH.,~::: (

~ RADIATION rwioNrToR sERvEiLLANcE* .i~LwHicH rH.E;~A~ *AND *s*. MONIToRs:.".~--*-.,;~*.,:'._ .**

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0 .WERE FOUND TO.:~~ v~_*. SET. PO IN~S. l~,-.'~~-~.~~~~;~/-9.~i-X,~~~*~s. w.~~~H, CO~RESPON~ ~:~:'.t-:*~~

TO THE TECHSPEC *VALUE OF' "3 TIMES -BACKGROUND".'*~- -THE. MONITORS,. WERE* .... *,'*':"t!

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IMMEDIA.TELY. RESET TO REQUIR~D* SET. P,~INT~.*- ~LLOTHER:*MONIT9RS. WERE .:*:.* , . . (

OPERATIONAL AT THE TIME. ** *

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<~ B STEPHENSON. SUPERIN1.ENDENT .. DRESDEN* NUCLEAR_ POWE~ .S~AT ION

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MAR 2. 1 1975 SF-1201 (RS-89)

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