ML17252B011

Letter Confirming a 11/20/1972 Conversation Concerning a Reactors Low Pressure Switches Being Out of Calibration - Dresden Unit 3

ML17252B011
Person / Time
Site:	Dresden
Issue date:	11/28/1972
From:	Worden W Commonwealth Edison Co
To:	Grier B US Atomic Energy Commission (AEC)
References
Download: ML17252B011 (2)

Text

{{#Wiki_filter:* REGULATORY OPERATIONS, REGION III A. RO Inspection Report No: Transmittal Date ~: Distribution: RO Chief, RT&OB or RO Chief, RCB RO:HQ (5) DR Central Files Regulatory Standards (3) Licensing (13) Distribution: RO Chief, M&FFB RO:HQ (4) L:D/D for Fuel & Materials DR Central Files B. RO Inquiry Report No.

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-==~ U'.::. ATOMIC E~JE~~_Gy __ ~O~I_r:!}_SSION 799 ROOSEVELT f~D GLEN ELL nj ILL 60 137 SUBJECT : CPR-25.DRE'.::.OEN f\\.JUCLEAF\\ POUER STATIOi'*J U~HT 3 THIS WILL CONFIRM A CONVERSATION WITH MR H DANCE OF YOUR OFFICE AT 1100 HOUns THIS DATE CONCERNING REACTORS LOW PRESSURE SNITCHES BEING OUT OF C.t\\LIBERATIOl'!o Oi'J 11/ '*9/72 WHILE UiHT 3 HAS SHUT oom*J, A C.t\\LIJJEr-{ATIQ!\\J U.1':..~?, MADE Of\\J 1*!AH~ STEAM LH-lE LOW PRESSURE S\\HTCHES. C/\\BLE 3. 2 *., OF THE TECHf\\!ICAL SPECIFICATIOf,JS STATE THAT THE TrUP LEVEL SETTit,iG 01'1 THESE S~:.1ITCHES SHOULD BE [r'U/\\L TO-OR GREATER./ SF-1201 (R5-9) I >l THE FUTURE THE "AS LEFT" Ct\\L L3ERAT I ON SETTE~G 0 i'J THESE SUITGHES HAS BEEN CHA~SEO FROM 255 PLUS OR MINUS PSIG TO z66 PLUS OR i-1H!US 4PSIG. U P \\-JOf-~DEN SU?ERHffEf\\JDENT COMI10f'-JWEAL TH EDISO~'i DRESOEi'l i:UCLEA11 POUERST.i\\TION RR 1 l"lOF\\RIS ILLINOIS TELEGRAMS (OTHB;H 'J'H&N MONEY ORDERS)... _,_,., (, L* [;'l*fl' Nu ALiu~;n) I PHYSICAL DELIVE.RY requGstsd?_... -- __ fo~-l"'*~-*~.*. * ~ S i\\ l*flwV<::"';:;'J-<' S.l':Cm.lU.N r --- AGE'"r ':Ec1*10N

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