ML17252A253
| ML17252A253 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 11/10/1976 |
| From: | Stephenson B Commonwealth Edison Co |
| To: | James Keppler NRC/RGN-III |
| References | |
| BBS Ltr. #76-799 50-249/1976-26 | |
| Download: ML17252A253 (2) | |
Text
{{#Wiki_filter:Commonwealtlilfdison
- Dresden Nuclear P . Station R.R. #1 .
e Morris, Illinois 60450 Telephone 815/942-2920 uoc\\E1 Hlt COP'i BBS Ltr. #76~799* November 10, 1976 Mr. James G. Keppler, Regional Director
- Directorate of Regulatory Operations - Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137 Enclosed please find Reportable Occurrence report number 50-249/1976..,-26.
This report is being submitted to your office in accordance with the Dresden. Nucle~r Po~er Station Tec~nical Specifications, Section 6.6.B. f\ +P *:ri Q I) ~
\A:.t,(.J>A,.**-v~l 1' 11~~*-{,i,~ .*
BBS:jo t(}:"-B. B.. Stephenson*
.* Station Superintendent Dresden Nuclear Power Station Enclo~mre cc: Director of Inspection & Enforcement Direc.tor of Management Information & Program Control File/NRC 11855
LICENSEE EVENT REPORT .-,,~*;- ,r::v,--
,_; CONTROL BLOCK: I 1* I I I I . (PaE PRINT P.LL m:oumeo l:\!FO~MATIOl'l)
..... 1 6 1.ICENSEE LICENSE. EVENT
,._,,NAME LICENSE NUMBc:R / . TYPE TYPE
@I2] II IL ID I R I s I3 I 10101-10101010101-10101 IL/ltl111111 10131 7 8 9 14 15 25 26 30 31 *32 REPORT REPORT CATEGORY TYPE. SOURCE DOCKET NUMOER EVENT DATE . REPORT DATE
* @E)coN'T I I I L&J lbJ I o I* s Io I - I o i;;2.. 14 I q I 11101112111c, I 1111111017161 7 8 . 57 58 59 60 61 68 69 74 75. 80 EVENT DESCRIPTION
@:@] I DUR..1NG. VALV£ OPR.A81UTY Tt:ST!NG- 07= tf-1£. DRY{,J£"J._L SPRA'l $'Y~TEfY1 ' f 7 8 9 .. ' 80
~ I mo-r-012..:o'PE:RATE"D VAL\16 3-1001- 'J.7A *£fl IL'D To OPEN.. THC: REDUNDl'ltJT I 7 8 9 . . . 80
@El IL...PCl PRYW£t..,L SPRRY SYSTEM WflS AVAILABLE Arvv oPcRABL.E, VJlLV£ 3- I 7 8 9 . 80
~ I 15"01 -'J?8 WAS /{Y}fn£D!AIEJ,Y o?£N£f) MANUAUY' 'RESTOR..!NG= "A,, VRYw£Li..I 7 8 9 ' . 80 lolsl I SPRAY svsri;ra OPERAfJJLJTY. YALYE ]-1501-d.?A ISP. CRANE 10-INC.H 33!6.XRGATE.VALV£J 7 8 9
. sYstEM cAusE co~~~ENT coMPONENT . . (50-l.4'} / 10 7 ro-;;u,).
80 CODE CODE COMPONENT CODE SUPPLIER MANUFACTURER VIOLATION -
'7
@El IS IF I lgJ 8 9 'ID 11 IV I A 11- IV I £ Ix I 12 . 17 L6J 43 Ic I t, I & IS I 44 47 Lt{J 48 CAUSE DESCRIPTION
. *, ~ I \IALVE 3-15""01-.;).7.4 . FAILED To OPEN CLECTRlC.AL.LY &LCIWS or: fl wosE 7 8 9 . 80 7 (olgl 8 9 l!£K>m1rJ1tz. 1N /H'E. Yf?LVE Co/..JTRot...__. c1R.cu1TRY. COR&ECTJ VE flCl10N
- Wl-15 To I 80
~* IT1GHT£Af Ai_,L A<;sot1ATEI> TFRfYJ!Nf/1-.$ . FOR TH£ VALV~. St.NC£ THIS lS I 7 8 9 . METHou oF * .. (CoNTINUED GE.Low) eo FACILITY
. STATUS . 'J6 POWER OTHER STATUS DISCOVERY DISCOVERY DESCRIPTION l!EJ . UiJ. 1010101 NA UiJ .__~-M~A~*-*~--~~~~~'
7 : 8' . . 9 10 '. 12 13 44 45 . 46 '80 FORM OF ACTIVITY CONTENT rn RELEASED OF RELEASE AMOUNT OF* ACTIVITY . LOCATION OF R!:LEASE
.*.Nil
~*I ' I lbJ AIA
. 7. 8 9 10 11 44 45 80.
PERSONNEL EXPOSURES NUMBER TYPE OESCRIPTION
. [ill] [010101 ~*I NA I 7 8 9 . 11 12 . 13 80 PERSnNNEL INJURIES NUMBER .. DESCRIPTION . EE] 101010 I ..._,_.__M_f1_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~
7 8 9 11 12 . 80 OFFSITE CONSEQUENCES tiliJ. NII 7 8 9 BO LOSS OR DAMAGE TO FACILITY TYPE OESCRIPTION [iE 7 8 lZJ
- 9. . . 10 80 PUBLICITY EI?J A)fl 7 8 9 80 ADDITIONAL FACTORS Cf!USE DEsK.R1 PT10N (com.)
~ I !Hr=:. FtRST REPoR.TEl> Fii 1LURE OF THtS !Vf'tTURt: THt; CORRCTt VE Ac1ioN'D£SCRIG'£.DI 7 8 9 ; 80
~ Its coNStD£R£D Af>EQutrr ro PR£VN/ 1tECURRENCE .. J 7 89 80 NAME: IERR.ANCE £. LANG- PHONE: Ex-r, * '133 . ."I\ . , A. ..}}