ML17252A946
| ML17252A946 | |
| Person / Time | |
|---|---|
| Site: | Dresden  (DPR-025) |
| Issue date: | 11/09/1973 |
| From: | Worden W Commonwealth Edison Co |
| To: | Anthony Giambusso US Atomic Energy Commission (AEC) |
| References | |
| Download: ML17252A946 (1) | |
Text
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u.s~ lTOMIC t~RGY cotiit WA.A305~20l4>< l-034344C3l3002>PD 11/09//J12Wf~
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- .DEPUTY DI RECTO~- F'OR. R£~,CTOR. PROJECT I
. DIRE:CJOR"TE OF' LICENSING *US. ATOMIC. ENERGY COMMISSI.ON
. Regulatory
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.SUBJECT a, DPR-2.5. DRESDEN NEUCLEAR POWER.. STAT I.ON UNIT 3
- 1 THIS WILL CONF'IRM_ ~CONVERSATION WITH MR H DANCE." OF'
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YOUR OFF' ICE AT l 550 HOURS. THIS DATE: CONCERNING CONTAINMENT 'SPRAY c
INTERLOCK LEVEL SWITCHES BEING OUT OF' CELEBRAT.ION. TABLE,
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~2.~*0F THE lECHNIC~L. SP~CifJCATION STATES THE.TRIP SETTING BE' EQUAL
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TO _OR GR.EATER :THAN 21~ CORE HEIGHT. 213* CORE. HEIGHT CORRESPOND TWO
. 257 INCHES OF" WATER WHEN CALABRATING.THESE sw1.TCHES. LITS~-263-73A I
WAS FOUND TO TRIP l'OUR INCHES AND LITS3~263-73B WAS'.F'OUND TO TRIP
~JV~ INCHES BELOW THE.213 COR~ HEIGHT I 2 INCHES.WE WILL SUBMITi
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A T~N DAY LETTER ON THIS INCIDENT.
W P WORDEN SUPERINTENDENT.
. DRESDEN NEUCLEAR POWER SJATION COMMONWEALTH EDISON CO
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