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V. DOSE ANALYSIS <br />A. Inhalation <br />Airborne radionuclide particulate monitoring was conducted <br />throughout the twelve month period at sampliny location 20~i. <br />Background concentrations f[om data collected at location 204 <br />were subtracted from data cull~e ~.•t ed at lucat. ic;u :OS to <br />determine airbo,ne exposure cu„~:~entrations at.ti.il~ulable to <br />the licensed facilities. 7'l,e subtraction of background data <br />from location 205 monitoring data yrrlded airborne exposure <br />concentrations attributable to the licensed Facilities of <br />less than zero from U-nat and Ra226 for Chic ~,.,ll~way. The <br />offsite dose for 1993 from 'Ph230 is calculat~:cl as: <br />Whole Body: 0.0014 rtiRem/yc <br />Bone: 0.0494 mRem/y[ <br />Lunq: 0.0267 mRem/yr <br />B. Other Pathways <br />Section IV discusses the reasons for elimination of other <br />pathways from consideration. <br />VI,._ DOSE COMMITMENT SIIMMARY <br />Inhalat~nn 1:. 'I.r /,lily (~arh.~a% ~'GII~l~1~Cird i,l~~l~lil~:;ln~. L11 X1,15 <br />assessment. P,aitrcular~~ ~~r:,,.~~~ni,.,t~ons and activity ol~tai„~d <br />at air sampl«„ J04 (Lacku[uuu~ll w~i~ ;uLtracted from the <br />concentratioair and activity collected at air sampl~.r 205 <br />(receptor expc~~ure) and result ui ai, offsite dose commitment <br />of: <br />Whole Body: 0.0024 mRem/yr <br />Bone: 0.0494 mRem/yr <br />Luny: 0.0267 mRem/yr <br />The offsite dn~r attributable to the license~.l fa~•[IitrF•s, as <br />presented, is well below the 75 mRem/yr limit for the year <br />1993. <br />