Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/92 to 10/01/93 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.039 0.030 64% 0.033 191 6 3.2% Industrial / Institu 0.049 0.030 32% 0.043 37 2 1.1% Transportation and U 0.049 0.033 64% 0.039 336 13 7.0% Extractive / Transit 0.077 0.030 20% 0.068 135 9 4.9% Low Density Resident 0.034 0.015 4% 0.033 739 25 13.5% Medium Density Resid 0.038 0.015 8% 0.036 1,479 54 29.2% High Density Residen 0.039 0.016 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0.000 0% 0.005 3,557 19 10.3% Forest / Open Space 0.004 0.000 0% 0.004 14,275 57 30.8% Water / Wetlands 0.004 0.000 0% 0.004 107 0 0.0% Seg Wtd Aver/Tot 0.008 0.027 3% 0.009 20,856 185 100.0% Totals for all Non-Point Source Segments Commercial 0.039 0.030 64% 0.033 191 6 3.2% Industrial / Institu 0.049 0.030 32% 0.043 37 2 1.1% Transportation and U 0.049 0.033 64% 0.039 336 13 7.0% Extractive / Transit 0.077 0.030 20% 0.068 135 9 4.9% Low Density Resident 0.034 0.015 4% 0.033 739 25 13.5% Medium Density Resid 0.038 0.015 8% 0.036 1,479 54 29.2% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0% 0.005 3,557 19 10.3% Forest / Open Space 0.004 0% 0.004 14,275 57 30.8% Water / Wetlands 0.004 0% 0.004 107 0 0.0% Non-Pnt Wtd Aver/Tot 0.008 0.027 3% 0.009 20,856 185 100.0% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 36 19.5% U Two Run Ck 73 39.5% L Two Run Ck 118 63.8% Grand Total 185 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/93 to 10/01/94 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.046 0.062 64% 0.056 191 11 5.4% Industrial / Institu 0.060 0.062 32% 0.061 37 2 1.0% Transportation and U 0.060 0.068 64% 0.065 336 22 10.9% Extractive / Transit 0.091 0.062 20% 0.085 135 12 5.9% Low Density Resident 0.040 0.031 4% 0.040 739 30 14.8% Medium Density Resid 0.042 0.031 8% 0.041 1,479 61 30.1% High Density Residen 0.044 0.033 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0.000 0% 0.005 3,557 18 8.9% Forest / Open Space 0.003 0.000 0% 0.003 14,275 48 23.7% Water / Wetlands 0.004 0.000 0% 0.004 107 0 0.0% Seg Wtd Aver/Tot 0.009 0.056 3% 0.010 20,856 203 100.2% Totals for all Non-Point Source Segments Commercial 0.046 0.062 64% 0.056 191 11 5.4% Industrial / Institu 0.060 0.062 32% 0.061 37 2 1.0% Transportation and U 0.060 0.068 64% 0.065 336 22 10.9% Extractive / Transit 0.091 0.062 20% 0.085 135 12 5.9% Low Density Resident 0.040 0.031 4% 0.040 739 30 14.8% Medium Density Resid 0.042 0.031 8% 0.041 1,479 61 30.1% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0% 0.005 3,557 18 8.9% Forest / Open Space 0.003 0% 0.003 14,275 48 23.7% Water / Wetlands 0.004 0% 0.004 107 0 0.0% Non-Pnt Wtd Aver/Tot 0.009 0.056 3% 0.010 20,856 203 100.2% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 41 20.2% U Two Run Ck 87 42.9% L Two Run Ck 137 67.6% Grand Total 203 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/94 to 10/01/95 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.033 0.040 64% 0.037 191 7 4.4% Industrial / Institu 0.032 0.040 32% 0.034 37 1 0.6% Transportation and U 0.032 0.044 64% 0.039 336 13 8.2% Extractive / Transit 0.081 0.040 20% 0.073 135 10 6.3% Low Density Resident 0.022 0.020 4% 0.022 739 16 10.1% Medium Density Resid 0.024 0.020 8% 0.024 1,479 36 22.8% High Density Residen 0.027 0.021 0% 0.000 0 0 0.0% Agricultural Lands 0.004 0.000 0% 0.004 3,557 16 10.1% Forest / Open Space 0.004 0.000 0% 0.004 14,275 59 37.3% Water / Wetlands 0.004 0.000 0% 0.004 107 0 0.0% Seg Wtd Aver/Tot 0.007 0.036 3% 0.008 20,856 158 100.0% Totals for all Non-Point Source Segments Commercial 0.033 0.040 64% 0.037 191 7 4.4% Industrial / Institu 0.032 0.040 32% 0.034 37 1 0.6% Transportation and U 0.032 0.044 64% 0.039 336 13 8.2% Extractive / Transit 0.081 0.040 20% 0.073 135 10 6.3% Low Density Resident 0.022 0.020 4% 0.022 739 16 10.1% Medium Density Resid 0.024 0.020 8% 0.024 1,479 36 22.8% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.004 0% 0.004 3,557 16 10.1% Forest / Open Space 0.004 0% 0.004 14,275 59 37.3% Water / Wetlands 0.004 0% 0.004 107 0 0.0% Non-Pnt Wtd Aver/Tot 0.007 0.036 3% 0.008 20,856 158 100.0% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 31 19.6% U Two Run Ck 55 34.8% L Two Run Ck 91 57.6% Grand Total 158 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/95 to 10/01/96 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.079 0.064 64% 0.069 191 13 4.0% Industrial / Institu 0.104 0.064 32% 0.091 37 3 0.9% Transportation and U 0.104 0.070 64% 0.082 336 28 8.6% Extractive / Transit 0.143 0.064 20% 0.127 135 17 5.2% Low Density Resident 0.069 0.032 4% 0.067 739 50 15.4% Medium Density Resid 0.073 0.032 8% 0.070 1,479 103 31.6% High Density Residen 0.076 0.034 0% 0.000 0 0 0.0% Agricultural Lands 0.008 0.000 0% 0.008 3,557 27 8.3% Forest / Open Space 0.006 0.000 0% 0.006 14,275 84 25.8% Water / Wetlands 0.006 0.000 0% 0.006 107 1 0.3% Seg Wtd Aver/Tot 0.015 0.057 3% 0.016 20,856 326 100.1% Totals for all Non-Point Source Segments Commercial 0.079 0.064 64% 0.069 191 13 4.0% Industrial / Institu 0.104 0.064 32% 0.091 37 3 0.9% Transportation and U 0.104 0.070 64% 0.082 336 28 8.6% Extractive / Transit 0.143 0.064 20% 0.127 135 17 5.2% Low Density Resident 0.069 0.032 4% 0.067 739 50 15.4% Medium Density Resid 0.073 0.032 8% 0.070 1,479 103 31.6% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.008 0% 0.008 3,557 27 8.3% Forest / Open Space 0.006 0% 0.006 14,275 84 25.8% Water / Wetlands 0.006 0% 0.006 107 1 0.3% Non-Pnt Wtd Aver/Tot 0.015 0.057 3% 0.016 20,856 326 100.1% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 74 22.7% U Two Run Ck 149 45.7% L Two Run Ck 242 74.3% Grand Total 326 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/96 to 10/01/97 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.057 0.044 64% 0.049 191 9 3.9% Industrial / Institu 0.060 0.044 32% 0.055 37 2 0.9% Transportation and U 0.060 0.048 64% 0.053 336 18 7.8% Extractive / Transit 0.111 0.044 20% 0.098 135 13 5.7% Low Density Resident 0.040 0.022 4% 0.040 739 29 12.6% Medium Density Resid 0.046 0.022 8% 0.044 1,479 65 28.3% High Density Residen 0.051 0.023 0% 0.000 0 0 0.0% Agricultural Lands 0.006 0.000 0% 0.006 3,557 20 8.7% Forest / Open Space 0.005 0.000 0% 0.005 14,275 73 31.8% Water / Wetlands 0.005 0.000 0% 0.005 107 1 0.4% Seg Wtd Aver/Tot 0.010 0.040 3% 0.011 20,856 230 100.1% Totals for all Non-Point Source Segments Commercial 0.057 0.044 64% 0.049 191 9 3.9% Industrial / Institu 0.060 0.044 32% 0.055 37 2 0.9% Transportation and U 0.060 0.048 64% 0.053 336 18 7.8% Extractive / Transit 0.111 0.044 20% 0.098 135 13 5.7% Low Density Resident 0.040 0.022 4% 0.040 739 29 12.6% Medium Density Resid 0.046 0.022 8% 0.044 1,479 65 28.3% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.006 0% 0.006 3,557 20 8.7% Forest / Open Space 0.005 0% 0.005 14,275 73 31.8% Water / Wetlands 0.005 0% 0.005 107 1 0.4% Non-Pnt Wtd Aver/Tot 0.010 0.040 3% 0.011 20,856 230 100.1% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 48 20.9% U Two Run Ck 93 40.5% L Two Run Ck 152 66.2% Grand Total 230 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/97 to 10/01/98 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.062 0.052 64% 0.056 191 11 3.5% Industrial / Institu 0.101 0.052 32% 0.085 37 3 1.0% Transportation and U 0.101 0.057 64% 0.073 336 25 8.0% Extractive / Transit 0.100 0.052 20% 0.090 135 12 3.9% Low Density Resident 0.064 0.026 4% 0.062 739 46 14.8% Medium Density Resid 0.064 0.026 8% 0.061 1,479 90 29.0% High Density Residen 0.063 0.028 0% 0.000 0 0 0.0% Agricultural Lands 0.008 0.000 0% 0.008 3,557 28 9.0% Forest / Open Space 0.007 0.000 0% 0.007 14,275 95 30.6% Water / Wetlands 0.007 0.000 0% 0.007 107 1 0.3% Seg Wtd Aver/Tot 0.014 0.047 3% 0.015 20,856 311 100.1% Totals for all Non-Point Source Segments Commercial 0.062 0.052 64% 0.056 191 11 3.5% Industrial / Institu 0.101 0.052 32% 0.085 37 3 1.0% Transportation and U 0.101 0.057 64% 0.073 336 25 8.0% Extractive / Transit 0.100 0.052 20% 0.090 135 12 3.9% Low Density Resident 0.064 0.026 4% 0.062 739 46 14.8% Medium Density Resid 0.064 0.026 8% 0.061 1,479 90 29.0% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.008 0% 0.008 3,557 28 9.0% Forest / Open Space 0.007 0% 0.007 14,275 95 30.6% Water / Wetlands 0.007 0% 0.007 107 1 0.3% Non-Pnt Wtd Aver/Tot 0.014 0.047 3% 0.015 20,856 311 100.1% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 76 24.5% U Two Run Ck 136 43.8% L Two Run Ck 231 74.4% Grand Total 311 Watershed Summary Report for Scenario [tworun] Run Made 2002-06-24 16:24 Average Annual Rates and Totals UCI Created by WinHSPF for tworun Initial Water Quality Calibration Time Span: 1 yr from 10/01/98 to 10/01/99 LEAD-POQUAL/LEAD-SOQUAL/PBTOTL/LEAD-TROQAL Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09760001,PI:PREC=0.9625 Commercial 0.067 0.065 64% 0.066 191 13 4.7% Industrial / Institu 0.125 0.065 32% 0.106 37 4 1.5% Transportation and U 0.125 0.072 64% 0.091 336 31 11.2% Extractive / Transit 0.143 0.065 20% 0.127 135 17 6.2% Low Density Resident 0.063 0.033 4% 0.062 739 45 16.3% Medium Density Resid 0.064 0.033 8% 0.061 1,479 91 33.0% High Density Residen 0.065 0.035 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0.000 0% 0.005 3,557 18 6.5% Forest / Open Space 0.004 0.000 0% 0.004 14,275 57 20.7% Water / Wetlands 0.004 0.000 0% 0.004 107 0 0.0% Seg Wtd Aver/Tot 0.012 0.059 3% 0.013 20,856 276 100.1% Totals for all Non-Point Source Segments Commercial 0.067 0.065 64% 0.066 191 13 4.7% Industrial / Institu 0.125 0.065 32% 0.106 37 4 1.5% Transportation and U 0.125 0.072 64% 0.091 336 31 11.2% Extractive / Transit 0.143 0.065 20% 0.127 135 17 6.2% Low Density Resident 0.063 0.033 4% 0.062 739 45 16.3% Medium Density Resid 0.064 0.033 8% 0.061 1,479 91 33.0% High Density Residen 0% 0.000 0 0 0.0% Agricultural Lands 0.005 0% 0.005 3,557 18 6.5% Forest / Open Space 0.004 0% 0.004 14,275 57 20.7% Water / Wetlands 0.004 0% 0.004 107 0 0.0% Non-Pnt Wtd Aver/Tot 0.012 0.059 3% 0.013 20,856 276 100.1% Point Sources PBTOTL Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches LEAD-TROQAL Clear Ck 67 24.3% U Two Run Ck 136 49.3% L Two Run Ck 216 78.3% Grand Total 276