Watershed Summary Report for Scenario [line] Run Made 2002-06-24 15:43 Average Annual Rates and Totals UCI Created by WinHSPF for line Initial Water Quality Calibration Time Span: 7 yr from 10/01/92 to 10/01/99 BOD/ORGANICS-POQUAL/BOD/ORGANICS-SOQUAL/BODL/BODOUTTOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL ATLANTA,PI:PREC=1.0285 Commercial 47.746 29.740 64% 36.221 3,031 109,786 4.3% Industrial/Instituti 53.878 29.740 33% 45.896 499 22,902 0.9% Transportation and U 37.134 29.740 64% 32.403 908 29,422 1.2% Extractive & Transit 21.573 29.740 20% 23.206 1,840 42,699 1.7% Low Density Resident 36.074 25.250 4% 35.641 6,981 248,810 9.8% Medium Density Resid 55.771 26.379 8% 53.420 14,617 780,839 30.8% High Density Residen 58.800 26.717 23% 51.439 401 20,627 0.8% Agricultural Lands 79.141 0.000 0% 79.141 10,356 819,588 32.3% Forest/Open Space 18.914 0.000 0% 18.914 21,034 397,831 15.7% Water/Wetland 1.563 0.000 0% 1.563 4,363 6,818 0.3% Seg Wtd Aver/Tot 39.507 28.551 7% 38.721 64,030 2,479,323 97.8% Totals for all Non-Point Source Segments Commercial 47.746 29.740 64% 36.221 3,031 109,786 4.3% Industrial/Instituti 53.878 29.740 33% 45.896 499 22,902 0.9% Transportation and U 37.134 29.740 64% 32.403 908 29,422 1.2% Extractive & Transit 21.573 29.740 20% 23.206 1,840 42,699 1.7% Low Density Resident 36.074 25.250 4% 35.641 6,981 248,810 9.8% Medium Density Resid 55.771 26.379 8% 53.420 14,617 780,839 30.8% High Density Residen 58.800 26.717 23% 51.439 401 20,627 0.8% Agricultural Lands 79.141 0% 79.141 10,356 819,588 32.3% Forest/Open Space 18.914 0% 18.914 21,034 397,831 15.7% Water/Wetland 1.563 0% 1.563 4,363 6,818 0.3% Non-Pnt Wtd Aver/Tot 39.507 28.551 7% 38.721 64,030 2,479,323 97.8% Point Sources BODL Peachtree City Line Creek WPCP 33,748 1.3% Peachtree City Rockaway WPCP 21,763 0.9% Septic Failure 1,046 0.0% Point Wtd Aver/Tot 56,557 2.2% Reaches BODOUTTOT U Line Ck 332,711 13.1% Shoal Ck 237,626 9.4% M Line Ck 917,954 36.2% Grand Total 2,535,879