CORRESPONDENCE_2005-2006 - Laserfiche WebLink

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RISK CALCULATION WORKSHEET 100 CFM Model run results:: Qf[!#3 max hourly concentrations at 1 g/s emission rate A B C D E F G H I 1 g/s emission Actual max Actual max Acute Acute Chronic Chronic Cancer Cancer max hourly hourly annual REL hazard REL Hazard Unit Risk Potential Maximum downwind downwind downwind (trom tox Index (from tax Index (from tox emissions concentration concentration concentration worksheet) worksheet) worksheet) Chemical jg/sj / 3 (u/ (uo/m31 (uo/m3) (uo/m3) u / 3 -1 (Ax B) (Cx0.1) (C/E) (D/G) (Dxl) 75-00-3 Chloroethane 7,1939E-07 7000.0 5.04E-03 5.04E-04 NA 3.00E+04 1.68E-08 NA 64-17-5 Ethanol 6.49379E-0.5 7000.0 4.55E-01 4.55E-02 NA NA NA 67-64.1 Acetone 4.93336E-05 7000.0 3.45E-01 3.45E-02 NA NA NA 67-63-0 2-Propanal (IPA) 3.36518E-06 7000.0 2.36E-02 2.36E-03 3.20E+03 7.36E-06 7.00E+03 3.37E-07 NA 75-15-0 Carbon Disulfide 7.9362E-05 7000.0 5.56E-01 5.56E-02 6.20E+03 8.96E-05 8.00E+02 6.94E-05 NA 1634-04-Methyl tert-butyl ether 9.52957E-07 7000.0 6.67E-03 6.67E-04 NA 8.00E+03 8.34E-08 2.60E-07 110-54-3 Hexane 1.36422E-0.5 7000.0 9.55E-02 9.55E-03 NA 7.00E+03 1,36E-06 NA 1.73E-10 78-93-3 2-Butanone 7,23872E-06 7000.0 5.07E-02 5.07E-03 1.30E+04 3.90E-06 1.00E+03 5.07E-06 NA 109-99-9 Tetrahydrofuran 7.79555E-07 7000.0 5.46E-03 5.46E-04 NA NA NA 110-82-7 Cyclohexane 6.6612E-06 7000.0 4.66E-02 4.66E-03 NA NA NA 540-84-12,2,4-Trimethylpentane 5.29242E.05 7000.0 3.70E-01 3.70E-02 NA NA NA 71-43-2 Benzene 2.26213E-05 7000.0 1.58E-01 1.58E-02 1.30E+03 1.22E-04 6.00E+01 2.64E-04 2.90E-05 4.59E-07 142-82-5 Heptane 0.00018378 7000.0 1.29E+00 1.29E-01 NA NA NA 108-88-3 Toluene 8.22625E-05 7000.0 4.36E-01 4.36E-02 3.70E+04 1.18E-05 3.00E+02 100-41-4 Ethylbenzene 3.6889E-05 7000.0 2.58E-01 2.58E-02 NA 2.00E+03 1.45E-04 NA NA 1330.20=m,p-Xylenes 0.000115815 7000.0 8.18E-01 8.18E-02 3.72E-05 7.00E+02 1.29E-05 NA 2.20E+04 1.17E-04 95-47-6 o-xylene 4.09877E-05 7000.0 2.87E-01 2.87E-02 2.20E+04 1.30E-05 7.00E+02 4.10E-05 NA 98-82-8 Cumene (isopropyl benzene) 3.4aO64E-06 7000.0 2.44E-02 2.44E-03 NA NA NA 103-65-1 n-propylbenzene 6.49719E-06 7000,0 4.55E-02 4.55E-03 NA NA NA 622-96-8 4-Ethyltoluene 2.55247E-05 7000.0 1.79E-01 1.79E-02 NA NA NA 108-67-81,3,5-Trimethylbenzene 8.12149E-06 7000.0 5.69E-02 5.69E-03 NA NA NA 95-63-6 1,2,4-Trinx;thylbenzene 2.55247E-05 7000.0 1.79E-01 1.79E-02 NA NA NA Acute Chronic Hazard Index Hazard Index SUM= 2.85E-04 SUM= 6.56E-04 SUM= 4,59E-07 NOT TARGET ORGAN SPECEIC (70 yr exposure) SUN= 9.45E-05 SUN= 6.62E-08 (worker) (worker) NOT TARGET ORGAN SPECEIC