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FATE AND TRANSPORT OUTPUT FILE, MW-10 <br /> MTBE <br /> tart of DISSOLVED SOURCE GROUNDWATER MODEL OUTPUT <br /> ------------------------------------------------ <br /> GROUNDWATER MODEL CALCULATIONS <br /> Initial mass input to bring source area up to the <br /> required concentration in GW (mg/d) 1 47E+07 <br /> Mass input rate for pulse source in GW (mg/d) 4 42E+03 <br /> Mass input rate = (Darcy flux) * (source conc) <br /> = K * gradient * (Source conc) <br /> contaminant velocity in saturated zone <br /> Aquifer gradient 2 OOE-03 <br /> Hydraulic conductivity (m/d) 5 0 <br /> KOC (m3/kg) 1 20E-02 <br /> FOC (gg/g) 2 OOE-03 <br /> Retardati)on coefficient 1 1 <br /> seepage velocity (m/d) 3 33E-02 <br /> Retarded seepage vellocity (m/d) 2 93E-02 <br /> Dispersion Calculations in saturated zone <br /> Distance used for dispersion calculations (m) 1 30E+02 <br /> Distance = (Dist to well) + (source Length)/2 <br /> Calculated longitudinal dispersivity (m) 14 <br /> Calculated transverse dispersivity (m) 4 6 <br /> Calculated vertical dispersivity (m) 5 31E-02 <br /> GROUNDWATER CONCENTRATION (annual average) <br /> MTBE <br /> The maximum groundwater concentration (mg/1) 1 07E-03 <br /> Occurred at year 27 8 <br /> • Concentration <br /> Time at well <br /> (yr) (mg/1) <br /> --------------------- <br /> 1 0 2 35E-09 <br /> 2 0 3 54E-06 <br /> 3 0 5 53E-05 <br /> 4 0 2 09E-04 <br /> 5 0 4 23E-04 <br /> 6 0 6 30E-04 <br /> 7 0 7 92E-04 <br /> 8 0 9 05E-04 <br /> 9 0 9 77E-04 <br /> 10 0 1 02E-03 <br /> 11 0 1 04E-03 <br /> 12 0 1 06E-03 <br /> 13 0 1 07E-03 <br /> 14 0 1 07E-03 <br /> 15 0 1 07E-03 <br /> 16 0 1 07E-03 <br /> 17 0 1 07E-03 <br /> 18 0 1 07E-03 <br /> 19 0 1 07E-03 <br /> 20 0 1 07E-03 <br /> 21 0 1 07E-03 <br /> 22 0 1 07E-03 <br /> 23 0 1 07E-03 <br /> 24 0 1 07E-03 <br /> 25 0 1 07E-03 <br /> 26 0 1 07E-03 <br /> 27 0 1 07E-03 <br /> 28 0 1 07E-03 <br /> 29 0 1 07E-03 <br /> 30 0 1 07E-03 <br /> 31 0 1 07E-03 <br /> 32 0 1 07E-03 <br /> 33 0 1 07E-03 <br /> 34 0 1 07E-03 <br /> 35 0 1 07E-03 <br /> • 36 0 1 07E-03 <br /> 37 0 1 07E-03 <br /> 38 0 1 07E-03 <br /> 39 0 1 07E-03 <br /> 40 0 1 07E-03 <br /> 41 0 1 07E-03 <br /> Page 1 <br />