Watershed Summary Report for Scenario [suwanee] Run Made 2002-07-03 13:21 Average Annual Rates and Totals UCI Created by WinHSPF for suwanee Initial Water Quality Calibration Time Span: 7 yr from 10/01/92 to 10/01/99 ORTHO P-POQUAL/ORTHO P-SOQUAL/PHOSTL/PO4-OUTTOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL 09257802,PI:PREC=0.8931 Commercial 1.121 0.783 64% 0.905 2,320 2,099 6.7% Industrial/Instituti 1.132 0.522 33% 0.931 604 562 1.8% Transportation and U 1.132 0.574 64% 0.775 965 747 2.4% Extractive & Transit 1.874 0.783 20% 1.656 1,829 3,028 9.7% Low Density Resident 0.943 0.992 4% 0.945 2,619 2,474 7.9% Medium Density Resid 1.158 1.044 8% 1.149 5,522 6,344 20.3% High Density Residen 1.358 1.169 22% 1.317 231 304 1.0% Agricultural Lands 1.589 0.000 0% 1.589 2,853 4,533 14.5% Forest/Open Space 0.449 0.000 0% 0.449 12,657 5,678 18.2% Water/Wetland 0.005 0.000 0% 0.005 574 3 0.0% Seg Wtd Aver/Tot 0.864 0.776 11% 0.854 30,174 25,772 82.5% Totals for all Non-Point Source Segments Commercial 1.121 0.783 64% 0.905 2,320 2,099 6.7% Industrial/Instituti 1.132 0.522 33% 0.931 604 562 1.8% Transportation and U 1.132 0.574 64% 0.775 965 747 2.4% Extractive & Transit 1.874 0.783 20% 1.656 1,829 3,028 9.7% Low Density Resident 0.943 0.992 4% 0.945 2,619 2,474 7.9% Medium Density Resid 1.158 1.044 8% 1.149 5,522 6,344 20.3% High Density Residen 1.358 1.169 22% 1.317 231 304 1.0% Agricultural Lands 1.589 0% 1.589 2,853 4,533 14.5% Forest/Open Space 0.449 0% 0.449 12,657 5,678 18.2% Water/Wetland 0.005 0% 0.005 574 3 0.0% Non-Pnt Wtd Aver/Tot 0.864 0.776 11% 0.854 30,174 25,772 82.5% Point Sources PHOSTL Buford Southside WPCP 1,735 5.6% Septic Failure 3,721 11.9% Point Wtd Aver/Tot 5,456 17.5% Reaches PO4-OUTTOT Ivy Ck 13,879 44.4% Suwannee Ck 30,569 97.9% Grand Total 31,228