Watershed Summary Report for Scenario [ptree] Run Made 2002-07-03 12:53 Average Annual Rates and Totals UCI Created by WinHSPF for ptree Initial Water Quality Calibration Time Span: 7 yr from 10/01/92 to 10/01/99 NO2 NO3-POQUAL/NO2 NO3-SOQUAL/NO3L/NO3-OUTTOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. lbs/acre lbs/acre lbs/acre acres lbs POQUAL SOQUAL ATLANTA,PI:PREC=1.0643 Commercial 3.742 3.989 64% 3.900 12,091 47,155 19.9% Industrial/Instituti 3.793 3.989 33% 3.857 2,797 10,789 4.6% Transportation and U 3.793 3.989 64% 3.918 2,266 8,879 3.7% Extractive & Transit 3.820 3.989 20% 3.853 338 1,302 0.5% Low Density Resident 4.771 3.295 4% 4.712 1,229 5,791 2.4% Medium Density Resid 5.037 3.490 8% 4.914 25,120 123,429 52.1% High Density Residen 5.256 3.615 22% 4.896 7,739 37,892 16.0% Agricultural Lands 8.666 0.000 0% 8.666 37 321 0.1% Forest/Open Space 0.435 0.000 0% 0.435 3,178 1,383 0.6% Water/Wetland 0.238 0.000 0% 0.238 380 90 0.0% Seg Wtd Aver/Tot 4.440 3.869 25% 4.296 55,175 237,032 100.0% Totals for all Non-Point Source Segments Commercial 3.742 3.989 64% 3.900 12,091 47,155 19.9% Industrial/Instituti 3.793 3.989 33% 3.857 2,797 10,789 4.6% Transportation and U 3.793 3.989 64% 3.918 2,266 8,879 3.7% Extractive & Transit 3.820 3.989 20% 3.853 338 1,302 0.5% Low Density Resident 4.771 3.295 4% 4.712 1,229 5,791 2.4% Medium Density Resid 5.037 3.490 8% 4.914 25,120 123,429 52.1% High Density Residen 5.256 3.615 22% 4.896 7,739 37,892 16.0% Agricultural Lands 8.666 0% 8.666 37 321 0.1% Forest/Open Space 0.435 0% 0.435 3,178 1,383 0.6% Water/Wetland 0.238 0% 0.238 380 90 0.0% Non-Pnt Wtd Aver/Tot 4.440 3.869 25% 4.296 55,175 237,032 100.0% Point Sources NO3L Clear_Creek_CSO 0 0.0% Tanyard_Creek_CSO 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT N Fork Peachtree Ck 106,449 44.9% Up So Fork Peachtree 76,372 32.2% Peachtree Ck 228,241 96.3% Grand Total 237,032