Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/92 to 10/01/93 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=1.0208 Commercial 5.157 4.291 64% 4.603 13,436 61,843 11.0% Industrial/Instituti 5.200 4.291 33% 4.900 4,533 22,212 3.9% Transportation and U 5.200 4.291 64% 4.619 2,707 12,502 2.2% Extractive & Transit 5.264 4.291 20% 5.069 2,955 14,980 2.7% Low Density Resident 6.590 3.567 4% 6.469 8,601 55,640 9.9% Medium Density Resid 6.955 3.773 8% 6.701 43,522 291,625 51.7% High Density Residen 7.292 3.902 21% 6.594 9,699 63,960 11.3% Agricultural Lands 11.385 0.000 0% 11.385 2,312 26,323 4.7% Forest/Open Space 0.520 0.000 0% 0.520 28,681 14,900 2.6% Water/Wetland 0.270 0.000 0% 0.270 1,505 406 0.1% Seg Wtd Aver/Tot 4.904 4.136 15% 4.785 117,951 564,391 100.0% Totals for all Non-Point Source Segments Commercial 5.157 4.291 64% 4.603 13,436 61,843 11.0% Industrial/Instituti 5.200 4.291 33% 4.900 4,533 22,212 3.9% Transportation and U 5.200 4.291 64% 4.619 2,707 12,502 2.2% Extractive & Transit 5.264 4.291 20% 5.069 2,955 14,980 2.7% Low Density Resident 6.590 3.567 4% 6.469 8,601 55,640 9.9% Medium Density Resid 6.955 3.773 8% 6.701 43,522 291,625 51.7% High Density Residen 7.292 3.902 21% 6.594 9,699 63,960 11.3% Agricultural Lands 11.385 0% 11.385 2,312 26,323 4.7% Forest/Open Space 0.520 0% 0.520 28,681 14,900 2.6% Water/Wetland 0.270 0% 0.270 1,505 406 0.1% Non-Pnt Wtd Aver/Tot 4.904 4.136 15% 4.785 117,951 564,391 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 137,581 24.4% South R-Headwatr0101 75,436 13.4% South R-Sugar Ck0102 188,240 33.4% South R-Cobb Ck 0103 792,522 140.4% South R-PoleBrCk0105 1,087,063 192.6% South R-Camp Ck 0107 1,091,182 193.3% Grand Total 564,391 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/93 to 10/01/94 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=1.0208 Commercial 4.664 4.266 64% 4.409 13,436 59,243 12.1% Industrial/Instituti 4.744 4.266 33% 4.586 4,533 20,790 4.2% Transportation and U 4.744 4.266 64% 4.438 2,707 12,014 2.4% Extractive & Transit 4.795 4.266 20% 4.689 2,955 13,857 2.8% Low Density Resident 5.400 3.521 4% 5.325 8,601 45,803 9.3% Medium Density Resid 5.770 3.728 8% 5.606 43,522 244,001 49.7% High Density Residen 6.120 3.863 21% 5.656 9,699 54,855 11.2% Agricultural Lands 11.648 0.000 0% 11.648 2,312 26,929 5.5% Forest/Open Space 0.468 0.000 0% 0.468 28,681 13,433 2.7% Water/Wetland 0.226 0.000 0% 0.226 1,505 340 0.1% Seg Wtd Aver/Tot 4.176 4.105 15% 4.165 117,951 491,266 100.0% Totals for all Non-Point Source Segments Commercial 4.664 4.266 64% 4.409 13,436 59,243 12.1% Industrial/Instituti 4.744 4.266 33% 4.586 4,533 20,790 4.2% Transportation and U 4.744 4.266 64% 4.438 2,707 12,014 2.4% Extractive & Transit 4.795 4.266 20% 4.689 2,955 13,857 2.8% Low Density Resident 5.400 3.521 4% 5.325 8,601 45,803 9.3% Medium Density Resid 5.770 3.728 8% 5.606 43,522 244,001 49.7% High Density Residen 6.120 3.863 21% 5.656 9,699 54,855 11.2% Agricultural Lands 11.648 0% 11.648 2,312 26,929 5.5% Forest/Open Space 0.468 0% 0.468 28,681 13,433 2.7% Water/Wetland 0.226 0% 0.226 1,505 340 0.1% Non-Pnt Wtd Aver/Tot 4.176 4.105 15% 4.165 117,951 491,266 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 118,362 24.1% South R-Headwatr0101 66,119 13.5% South R-Sugar Ck0102 163,499 33.3% South R-Cobb Ck 0103 751,299 152.9% South R-PoleBrCk0105 1,013,950 206.4% South R-Camp Ck 0107 1,017,683 207.2% Grand Total 491,266 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/94 to 10/01/95 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=1.0208 Commercial 2.485 3.489 64% 3.128 13,436 42,026 13.3% Industrial/Instituti 2.532 3.489 33% 2.848 4,533 12,909 4.1% Transportation and U 2.532 3.489 64% 3.144 2,707 8,512 2.7% Extractive & Transit 2.492 3.489 20% 2.692 2,955 7,954 2.5% Low Density Resident 3.480 2.879 4% 3.456 8,601 29,726 9.4% Medium Density Resid 3.676 3.052 8% 3.626 43,522 157,811 50.1% High Density Residen 3.740 3.161 21% 3.621 9,699 35,121 11.1% Agricultural Lands 4.896 0.000 0% 4.896 2,312 11,321 3.6% Forest/Open Space 0.327 0.000 0% 0.327 28,681 9,366 3.0% Water/Wetland 0.200 0.000 0% 0.200 1,505 301 0.1% Seg Wtd Aver/Tot 2.545 3.359 15% 2.671 117,951 315,046 100.0% Totals for all Non-Point Source Segments Commercial 2.485 3.489 64% 3.128 13,436 42,026 13.3% Industrial/Instituti 2.532 3.489 33% 2.848 4,533 12,909 4.1% Transportation and U 2.532 3.489 64% 3.144 2,707 8,512 2.7% Extractive & Transit 2.492 3.489 20% 2.692 2,955 7,954 2.5% Low Density Resident 3.480 2.879 4% 3.456 8,601 29,726 9.4% Medium Density Resid 3.676 3.052 8% 3.626 43,522 157,811 50.1% High Density Residen 3.740 3.161 21% 3.621 9,699 35,121 11.1% Agricultural Lands 4.896 0% 4.896 2,312 11,321 3.6% Forest/Open Space 0.327 0% 0.327 28,681 9,366 3.0% Water/Wetland 0.200 0% 0.200 1,505 301 0.1% Non-Pnt Wtd Aver/Tot 2.545 3.359 15% 2.671 117,951 315,046 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 79,275 25.2% South R-Headwatr0101 43,773 13.9% South R-Sugar Ck0102 107,836 34.2% South R-Cobb Ck 0103 658,359 209.0% South R-PoleBrCk0105 844,365 268.0% South R-Camp Ck 0107 846,023 268.5% Grand Total 315,046 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/95 to 10/01/96 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=1.0208 Commercial 3.534 3.976 64% 3.817 13,436 51,281 11.7% Industrial/Instituti 3.544 3.976 33% 3.686 4,533 16,710 3.8% Transportation and U 3.544 3.976 64% 3.820 2,707 10,341 2.4% Extractive & Transit 3.400 3.976 20% 3.515 2,955 10,388 2.4% Low Density Resident 4.924 3.281 4% 4.858 8,601 41,784 9.5% Medium Density Resid 5.226 3.476 8% 5.086 43,522 221,361 50.3% High Density Residen 5.388 3.601 21% 5.021 9,699 48,695 11.1% Agricultural Lands 9.596 0.000 0% 9.596 2,312 22,187 5.0% Forest/Open Space 0.583 0.000 0% 0.583 28,681 16,731 3.8% Water/Wetland 0.323 0.000 0% 0.323 1,505 485 0.1% Seg Wtd Aver/Tot 3.712 3.826 15% 3.730 117,951 439,963 100.0% Totals for all Non-Point Source Segments Commercial 3.534 3.976 64% 3.817 13,436 51,281 11.7% Industrial/Instituti 3.544 3.976 33% 3.686 4,533 16,710 3.8% Transportation and U 3.544 3.976 64% 3.820 2,707 10,341 2.4% Extractive & Transit 3.400 3.976 20% 3.515 2,955 10,388 2.4% Low Density Resident 4.924 3.281 4% 4.858 8,601 41,784 9.5% Medium Density Resid 5.226 3.476 8% 5.086 43,522 221,361 50.3% High Density Residen 5.388 3.601 21% 5.021 9,699 48,695 11.1% Agricultural Lands 9.596 0% 9.596 2,312 22,187 5.0% Forest/Open Space 0.583 0% 0.583 28,681 16,731 3.8% Water/Wetland 0.323 0% 0.323 1,505 485 0.1% Non-Pnt Wtd Aver/Tot 3.712 3.826 15% 3.730 117,951 439,963 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 107,455 24.4% South R-Headwatr0101 59,129 13.4% South R-Sugar Ck0102 146,594 33.3% South R-Cobb Ck 0103 724,013 164.6% South R-PoleBrCk0105 966,468 219.7% South R-Camp Ck 0107 969,677 220.4% Grand Total 439,963 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/96 to 10/01/97 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=1.0208 Commercial 2.603 3.759 64% 3.343 13,436 44,913 15.0% Industrial/Instituti 2.667 3.759 33% 3.028 4,533 13,724 4.6% Transportation and U 2.667 3.759 64% 3.366 2,707 9,111 3.0% Extractive & Transit 2.816 3.759 20% 3.004 2,955 8,878 3.0% Low Density Resident 3.222 3.101 4% 3.217 8,601 27,667 9.2% Medium Density Resid 3.362 3.288 8% 3.356 43,522 146,058 48.7% High Density Residen 3.494 3.406 21% 3.476 9,699 33,713 11.2% Agricultural Lands 4.199 0.000 0% 4.199 2,312 9,709 3.2% Forest/Open Space 0.210 0.000 0% 0.210 28,681 6,010 2.0% Water/Wetland 0.134 0.000 0% 0.134 1,505 202 0.1% Seg Wtd Aver/Tot 2.347 3.618 15% 2.543 117,951 299,984 100.0% Totals for all Non-Point Source Segments Commercial 2.603 3.759 64% 3.343 13,436 44,913 15.0% Industrial/Instituti 2.667 3.759 33% 3.028 4,533 13,724 4.6% Transportation and U 2.667 3.759 64% 3.366 2,707 9,111 3.0% Extractive & Transit 2.816 3.759 20% 3.004 2,955 8,878 3.0% Low Density Resident 3.222 3.101 4% 3.217 8,601 27,667 9.2% Medium Density Resid 3.362 3.288 8% 3.356 43,522 146,058 48.7% High Density Residen 3.494 3.406 21% 3.476 9,699 33,713 11.2% Agricultural Lands 4.199 0% 4.199 2,312 9,709 3.2% Forest/Open Space 0.210 0% 0.210 28,681 6,010 2.0% Water/Wetland 0.134 0% 0.134 1,505 202 0.1% Non-Pnt Wtd Aver/Tot 2.347 3.618 15% 2.543 117,951 299,984 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 75,281 25.1% South R-Headwatr0101 42,648 14.2% South R-Sugar Ck0102 104,048 34.7% South R-Cobb Ck 0103 650,768 216.9% South R-PoleBrCk0105 827,742 275.9% South R-Camp Ck 0107 829,119 276.4% Grand Total 299,984 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/97 to 10/01/98 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=1.0208 Commercial 4.441 4.245 64% 4.316 13,436 57,986 11.6% Industrial/Instituti 4.519 4.245 33% 4.429 4,533 20,077 4.0% Transportation and U 4.519 4.245 64% 4.344 2,707 11,759 2.4% Extractive & Transit 4.600 4.245 20% 4.529 2,955 13,383 2.7% Low Density Resident 5.749 3.503 4% 5.659 8,601 48,677 9.7% Medium Density Resid 6.038 3.708 8% 5.851 43,522 254,661 51.0% High Density Residen 6.289 3.843 21% 5.786 9,699 56,117 11.2% Agricultural Lands 9.751 0.000 0% 9.751 2,312 22,543 4.5% Forest/Open Space 0.490 0.000 0% 0.490 28,681 14,059 2.8% Water/Wetland 0.272 0.000 0% 0.272 1,505 409 0.1% Seg Wtd Aver/Tot 4.264 4.085 15% 4.236 117,951 499,671 100.0% Totals for all Non-Point Source Segments Commercial 4.441 4.245 64% 4.316 13,436 57,986 11.6% Industrial/Instituti 4.519 4.245 33% 4.429 4,533 20,077 4.0% Transportation and U 4.519 4.245 64% 4.344 2,707 11,759 2.4% Extractive & Transit 4.600 4.245 20% 4.529 2,955 13,383 2.7% Low Density Resident 5.749 3.503 4% 5.659 8,601 48,677 9.7% Medium Density Resid 6.038 3.708 8% 5.851 43,522 254,661 51.0% High Density Residen 6.289 3.843 21% 5.786 9,699 56,117 11.2% Agricultural Lands 9.751 0% 9.751 2,312 22,543 4.5% Forest/Open Space 0.490 0% 0.490 28,681 14,059 2.8% Water/Wetland 0.272 0% 0.272 1,505 409 0.1% Non-Pnt Wtd Aver/Tot 4.264 4.085 15% 4.236 117,951 499,671 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 122,081 24.4% South R-Headwatr0101 67,362 13.5% South R-Sugar Ck0102 167,411 33.5% South R-Cobb Ck 0103 757,888 151.7% South R-PoleBrCk0105 1,024,377 205.0% South R-Camp Ck 0107 1,027,924 205.7% Grand Total 499,671 Watershed Summary Report for Scenario [south] Run Made 2002-07-03 13:11 Average Annual Rates and Totals UCI Created by WinHSPF for south Initial Water Quality Calibration Time Span: 1 yr from 10/01/98 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=1.0208 Commercial 1.326 3.528 64% 2.735 13,436 36,751 19.4% Industrial/Instituti 1.353 3.528 33% 2.071 4,533 9,388 4.9% Transportation and U 1.353 3.528 64% 2.745 2,707 7,430 3.9% Extractive & Transit 1.438 3.528 20% 1.856 2,955 5,484 2.9% Low Density Resident 1.799 2.911 4% 1.843 8,601 15,856 8.4% Medium Density Resid 1.860 3.086 8% 1.958 43,522 85,227 44.9% High Density Residen 1.905 3.197 21% 2.171 9,699 21,052 11.1% Agricultural Lands 2.015 0.000 0% 2.015 2,312 4,658 2.5% Forest/Open Space 0.132 0.000 0% 0.132 28,681 3,790 2.0% Water/Wetland 0.086 0.000 0% 0.086 1,505 129 0.1% Seg Wtd Aver/Tot 1.282 3.396 15% 1.609 117,951 189,765 100.0% Totals for all Non-Point Source Segments Commercial 1.326 3.528 64% 2.735 13,436 36,751 19.4% Industrial/Instituti 1.353 3.528 33% 2.071 4,533 9,388 4.9% Transportation and U 1.353 3.528 64% 2.745 2,707 7,430 3.9% Extractive & Transit 1.438 3.528 20% 1.856 2,955 5,484 2.9% Low Density Resident 1.799 2.911 4% 1.843 8,601 15,856 8.4% Medium Density Resid 1.860 3.086 8% 1.958 43,522 85,227 44.9% High Density Residen 1.905 3.197 21% 2.171 9,699 21,052 11.1% Agricultural Lands 2.015 0% 2.015 2,312 4,658 2.5% Forest/Open Space 0.132 0% 0.132 28,681 3,790 2.0% Water/Wetland 0.086 0% 0.086 1,505 129 0.1% Non-Pnt Wtd Aver/Tot 1.282 3.396 15% 1.609 117,951 189,765 100.0% Point Sources NO3L McDaniel_St_CSO 0 0.0% Custer_Ave_CSO 0 0.0% Intrenchment_Ck_CSO 0 0.0% DeKalb Snapfinger Creek WPCP 0 0.0% DeKalb Polebridge Creek WPCP 0 0.0% Septic Failure 0 0.0% Point Wtd Aver/Tot 0 0.0% Reaches NO3-OUTTOT Snapfinger Ck 0104 49,114 25.9% South R-Headwatr0101 28,724 15.1% South R-Sugar Ck0102 68,348 36.0% South R-Cobb Ck 0103 590,950 311.4% South R-PoleBrCk0105 720,284 379.6% South R-Camp Ck 0107 720,672 379.8% Grand Total 189,765