ML17252A204

From kanterella
Jump to navigation Jump to search
Transmittal of Reportable Occurrence No. 50-249/1976-8
ML17252A204
Person / Time
Site: Dresden  Constellation icon.png
Issue date: 05/27/1976
From: Stephenson B
Commonwealth Edison Co
To: James Keppler
NRC/RGN-III
References
BBS Ltr. #413-76 50-249/1976-8
Download: ML17252A204 (2)


Text

Commonw.h Edison Dresden Nucl ower Sla&tc'*i)fP8o;;;:,,..._

R.R. #1 Morris, Illinois 604 Telephone 815/9 BBS Ltr. #413-76 y 27, 1976 Mr. James G. Keppler, Regio rector Directorate of Regulatory Operations - Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 Enclosed please find Reportable Occurrence number 50-249/1976-8.

This report is being submitted to your off ice in accordance with the Dresden Nuclear Power Station Technical Specifications, Section 6.6.B.

W:L. ;rl. -((~

~. B. Stephenson r~ Station.Superintendent Dresden Nuclear Power Station BBS:smp Enclosure CC: Director of Inspection & Enforcement Director of Management Information & Program Control File/NRC 5606.*

-* .... - LICENSEE EVENT REPO~

..l *:--/

, ,_,.CONTROL BLOCK: ..... L__._I__._I___..l__.l__l. .___.I (PLEASE PRINT AU REQUIRED INFORMATION]

1 6 LICENSEE LICENSE EVENT NAME . LICENSE NUMBER TYPE TYPE

~ IILL 1111~1.s-+-3=1-- 10101-lolololD-lol-IOIOI l.11 I I 11 I 111 I 10131 7 8 9 14 15 25 26 30 31 32 REPORT REPORT CATEGORY TYPE. SOURCE DOCKET NUMBER EVENT DATE REPORT DATE

@mcoN'T I I I lbJ lbJ 101s101~10121+1~1 IOIJ.t13IOl71bl 10151.:Z I~ 171<::i I 7 8 57 58 59 60 61 68 69 74 75 80 EVENT DESCRIPTION

@Ifil I j)U,etNG- SVRl/.t J...Lf\tJ(£ TESTtNG TH ccsw Pr.JfYIP VAULT PENCf"R.ATfOAJS W6£ FOVNQ I 7 8 9 ' 80 10131 1-ro J...£AK WHrv PRE:$~UR:d&D AS ReQuiREp &y '"/Ht: TCCH S,PE:C!;. woQ.i<.. REQucs-r .:tl- 370!?' WM I 7 8 9 80 lo141 I 1Ahl1f/TED FDR... R.'!:GA./..JNG- 'f"H NIN PE.rJC:TRAT10AJS. UP9JV c.omPLenoJJ ci::- REPIUR5. THC I

.7 8 9 . . 80

  • 10151 I PNETYMT10J./$ w~E' ~QESlt:O AND CXH1B1rco :ZE"Ro LcAl<!AG-C 11 S1Y>1JLll~ VNT cx..cvRRt:.DI 7 8 9 80 fQl6I ON U/Jr/- CCSvJ VAULJ. Pt:tvTRAT10N5. WJ.ltCH PR.o:mP/CD TC~IN or:- It-It: GOR~E-
    • -7 8 9 PRIME ((oNTI rvuco 8£ww 80 SYSTEM CAUSE COMPONENT COMPONENT CODE CODE COMPONENT CODE SUPPLIER MANUFACTURER VIJLATION 7

@El IS' I F='I 8 9 10 UiJ 11 IP 1£ l,N IE 111 ~q

12. 17 Lill 43 .

IZ I q I cqq I 44 47 LYJ 48 CAUSE DESCRIPTION

~ I rAILUR£ or= I~ PNTP.AT10N SCAL~ WAS ATTR.1 C?uTE'O TO I MPR.OPE:R. A PPL1c-A/10.r.J I 7 8 9 80 10191  :*ol=' Tt-IG' S'lLICONE'"$AL-AN"f (RTV) ANQ -ro OPefUr"flDjJAL- VIBRrrnorJ. J 7 8 9 80

~

7 89 FACILITY METHOD OF STATUS  % POWER OTHER STATUS DISCOVERY DISCOVERY DESCRIPTION EE] lHJ lo 1010 I AJA I l~J I NA I 7 8 9 10 12 13 44 45 46 80 FORM OF ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY LOCATION OF RELEASE BE8 lZJ ~ _I_ _ _ N_A_ ___ Alli 7 9 10 11 44 45 80 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION (IEJ 101010 I gj J./Pr 7 .8 9 . 11 12. 13 80 PERS.ONNEL INJURIES NUMBER DESCRIPTION EE) IOIOIOI -*~~IV-~~~~~~~~~~~~~~~~~~~~~

7 8 9 11 12 80 OFFSITE CONSEQUENCES liliJ Nl-t 7 8 9 80 LOSS OR DAMAGE TO

  • FACILITY TYPE DESCRIPTION (2]}. 1£1 NA

. 80 7 8 9 10 PUBLICITY (fill ' .A/,q 7 8 9 80 ADDITIONAL FACTORS Ev£tJ/ 0<;;CRt P'l/O).) (Co1JT.) .

~ lsPON]>IAJG- PNt:J1?1/llO/.J~ ON UNIT-J. (5o-:J.!.1-CJ/f17G-~>> I 7 a 9 I 80 filfil89 7 80 PHONE: EYT. ;J...t.<