ML20084E263

Telecopy RO Re Addl Pipe Crack Found by Ultrasonic Test on Core Spray Loop a in Section of Pipe Downstream of Manual Valve in Drywell.Crack Will Be Fixed When Other Core Spray Piping Replaced

ML20084E263
Person / Time
Site:	Dresden
Issue date:	02/10/1975
From:	Stephenson B COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20083L276	List: ML20083L281 ML20084E252 ML20084E259 ML20084E263 ML20084E266
References
NUDOCS 8304140523
Download: ML20084E263 (1)

Text

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6159424449 TDSN MORRIS IL 69 02 h 4499etEST j - 1 l TIME.. /m./M I

c F MS J AMES G KEPPLER, RitaluNAL DIRECT &TPYOX TO EELI"C :-

DIHEC[0HIATE OF HEGULATORY OPEHATIONS-HEGION U.S. aT0filerNihdi CONMISSION 199 H00SEVELT HD

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yLEN ELLYN IL 60167

SUBJECT:

DPH-19, uniddEN NUCLEAR POWEH STATION UNir 11.

J g fHIS WILL CONFIHM THE CONVEh6AT10N WITH clu JOHNSON OF YOUH OFFICE AT Oo' 1400 HOURS THid DATE CONCERNINd HDDITIONAL PIPE CHACK FOUNU BY oo Rg ULfRA-SONIC TEST ON Cund SPHAY LOOP A IN Ind SECTION OF PIPE DOWN n

STHEAd 0F THE MANUEL VALVE IN THE 0xfWELL. THE CHACK IS IN WELD ru:s 88 10-25 AT 12 OCLOCK HND IS APPROXIdATELY.3 INCHES LONd. THIS. WILL BE C0HHECTED WHEN OTHER CORE SPHAY PIPING IS HEPLACED LATEN IdIS MONTH.

f og B B STEPHENS SUPEHINTENDENT DRESDEN NUCLEAR POWEH STAIl0h

• • • LgMON WEAg Epigog RR1 MORRIS IL 60450

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