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~ Dav-id 08-Stewart K. FischerEric R. Gmdes

aummrrmm Probabilistic Wety ~ t lbfwal Meeting (I%A ‘Y6J

~--=3: 19%Park City, Utnh

A:amos National LaboratoryAkmms, New Mexico 87545

mwluBunm OF THls DocUMEw W WMITED MASTER

About This ReportThis official electronic version was created by scanning the best available paper or microfiche copy of the original report at a 300 dpi resolution. Original color illustrations appear as black and white images.

For additional information or comments, contact:

Library Without Walls Project Los Alamos National Laboratory Research LibraryLos Alamos, NM 87544 Phone: (505)667-4448 E-mail: lwwp@lanl.gov

QUANTITATIVE HAZAXU ASSESSMENT OF A US LXPiWIMENT OF ENERGYNUCLEAR EXPM)SWE OPERATION

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o A ruugkul hzurd tlsscssmerud &e hqgh-risk-nmm of UPUIILMIAm ntiinuzc .del}improvements duringsttlmequcmprocess de~n WOmplaedi.

- A bdsdme hazard~umt of currentoperatiom to fares efforis on A reducmm andus-k overall unprovcmentfoUowng process rcdesgn IirJ~i.

o A tt’11~ ~ Loi bawds presentm ~mnceptud and id aoluuom to unpru~c delj-1m progrcssl.

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● Toad m mcrmg dE Occupnuond Safay and HealthAdminutrnmn process sniq-ttUIMgCMCIM ~Ul~CdS IOr& tluCkU cX@lISIVC X!wmldyhiu’nlbly prc!cew%

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The lmqmrcd SzfcL)-Process iSS.2 IIprqyu’m which tntegrnks cnwmumm. SW@. and ltd[h(ES&LHJ A nucleurcxplowe sday reqwctttents undsr it single program.USC%tptmmmve kc-.GSCM?WnLSfOHA%Ju kicnufy ucaclctm duu be cbepotential for wxl(er inyu’yand puhlk hdth wcnwunmem.d unpiw. Tk SS -2I programrc uuts the hzard ~wnenl m ~mmtc [ti-ormmlontoMJPIYUIIthe Wlwmg requircmem- cvaluatfiL hkcltumd of accident scquauwi duu hmw thewad fur wrker cmmbh IJUUryurcnmumncttud tkunqm. tdenmy ukty.cnncul toohng muPruccdurul>lc~h ldcnuf} IuPCIMUUIldwfcl; ~unmh. ldcnul~ 3KiCt~-C!A%’~hl~niIiL~l+ *utm. Mmcturo

DECLAIMER

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ad. r.%.idmlify dofnmant uidenr Sqmcu. dammame that he hdlq SE.@ Aal}s~=dcs@-b&sis mdeflf alvcbps pfoms-spcitk =ldcnu: ad pmlllcc a hzard AmKiHMJtim&dM~fti-%~~ld*im

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Flgum 1. IntcgratodHazad Asscssmcnt Prcwxs

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Table 1. Consqucncc sCVCri~ hqyrics

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c. .A.u51kt&J~ QL—lifii . .

IV. CONDUCT OF PEELWXNARY NUCLEAR Ex?lmmE HAZARD ASESmEm

V. RESULTS OF mEuMrNAEu’ HAZARD ASESSMmi

lWc 3. I%tcnualPnxzs- Uclatcd ACZUknL% Mu NLEXCWlixphmc ~ > Opcmtlms.

W Iuuud ~num team will h oompkrmg die pmhminaty QHA M ihe bsdiru -s hy-zheend of Sqwmber 1996whik prwidmg cmn[inuowf~ w momhly memm ●d Ilm?fillgsm thepmaess&sign teanMcmanyidditimal problemareas dlscmemd.Thispmhrm&y QHA will prowk arisk mnking of potemial accidems using Table 2 and -imates of dw Iikelhood ad mmquences of ;bc‘kiedkd potential Xidents. in addiuon. hazard Gsstssmmn1 Ieam nwnhers ale park:pan[s on Ik●ariws proi~s deqgn teams. This wiU allow Ihe proce3s design [cams m be kept abrdas[ of mfwrniimifrom ihe badi~- hauwd ~menl a= wdl as wide feedback on tiypis dcvahud by [W [cants

REFERENCES