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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.504 0.551 64% 0.534 13,436 7,172 16.9% Industrial/Instituti 0.485 0.551 33% 0.507 4,533 2,298 5.4% Transportation and U 0.485 0.606 64% 0.562 2,707 1,522 3.6% Extractive & Transit 1.528 0.551 20% 1.332 2,955 3,937 9.3% Low Density Resident 0.304 0.551 4% 0.314 8,601 2,696 6.3% Medium Density Resid 0.383 0.551 8% 0.396 43,522 17,237 40.6% High Density Residen 0.459 0.588 21% 0.486 9,699 4,709 11.1% Agricultural Lands 0.157 0.000 0% 0.157 2,312 364 0.9% Forest/Open Space 0.022 0.000 0% 0.022 28,681 621 1.5% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.304 0.560 15% 0.344 117,951 40,555 95.5% Totals for all Non-Point Source Segments Commercial 0.504 0.551 64% 0.534 13,436 7,172 16.9% Industrial/Instituti 0.485 0.551 33% 0.507 4,533 2,298 5.4% Transportation and U 0.485 0.606 64% 0.562 2,707 1,522 3.6% Extractive & Transit 1.528 0.551 20% 1.332 2,955 3,937 9.3% Low Density Resident 0.304 0.551 4% 0.314 8,601 2,696 6.3% Medium Density Resid 0.383 0.551 8% 0.396 43,522 17,237 40.6% High Density Residen 0.459 0.588 21% 0.486 9,699 4,709 11.1% Agricultural Lands 0.157 0% 0.157 2,312 364 0.9% Forest/Open Space 0.022 0% 0.022 28,681 621 1.5% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.304 0.560 15% 0.344 117,951 40,555 95.5% Point Sources TSSL McDaniel_St_CSO 62 0.1% Custer_Ave_CSO 1,486 3.5% Intrenchment_Ck_CSO 215 0.5% DeKalb Snapfinger Creek WPCP 67 0.2% DeKalb Polebridge Creek WPCP 25 0.1% Septic Failure 49 0.1% Point Wtd Aver/Tot 1,905 4.5% Reaches ROSED-TOT Snapfinger Ck 0104 29,697 69.9% South R-Headwatr0101 7,954 18.7% South R-Sugar Ck0102 17,936 42.2% South R-Cobb Ck 0103 27,201 64.1% South R-PoleBrCk0105 67,409 158.8% South R-Camp Ck 0107 50,379 118.6% Grand Total 42,460 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.603 0.609 64% 0.607 13,436 8,149 15.9% Industrial/Instituti 0.605 0.609 33% 0.607 4,533 2,749 5.4% Transportation and U 0.605 0.670 64% 0.646 2,707 1,750 3.4% Extractive & Transit 2.017 0.609 20% 1.736 2,955 5,128 10.0% Low Density Resident 0.370 0.609 4% 0.380 8,601 3,265 6.4% Medium Density Resid 0.463 0.609 8% 0.474 43,522 20,648 40.4% High Density Residen 0.555 0.650 21% 0.575 9,699 5,574 10.9% Agricultural Lands 0.220 0.000 0% 0.220 2,312 509 1.0% Forest/Open Space 0.032 0.000 0% 0.032 28,681 912 1.8% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.375 0.619 15% 0.413 117,951 48,685 95.3% Totals for all Non-Point Source Segments Commercial 0.603 0.609 64% 0.607 13,436 8,149 15.9% Industrial/Instituti 0.605 0.609 33% 0.607 4,533 2,749 5.4% Transportation and U 0.605 0.670 64% 0.646 2,707 1,750 3.4% Extractive & Transit 2.017 0.609 20% 1.736 2,955 5,128 10.0% Low Density Resident 0.370 0.609 4% 0.380 8,601 3,265 6.4% Medium Density Resid 0.463 0.609 8% 0.474 43,522 20,648 40.4% High Density Residen 0.555 0.650 21% 0.575 9,699 5,574 10.9% Agricultural Lands 0.220 0% 0.220 2,312 509 1.0% Forest/Open Space 0.032 0% 0.032 28,681 912 1.8% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.375 0.619 15% 0.413 117,951 48,685 95.3% Point Sources TSSL McDaniel_St_CSO 84 0.2% Custer_Ave_CSO 1,980 3.9% Intrenchment_Ck_CSO 216 0.4% DeKalb Snapfinger Creek WPCP 67 0.1% DeKalb Polebridge Creek WPCP 25 0.0% Septic Failure 49 0.1% Point Wtd Aver/Tot 2,421 4.7% Reaches ROSED-TOT Snapfinger Ck 0104 19,576 38.3% South R-Headwatr0101 9,557 18.7% South R-Sugar Ck0102 21,044 41.2% South R-Cobb Ck 0103 32,942 64.5% South R-PoleBrCk0105 82,432 161.3% South R-Camp Ck 0107 59,569 116.6% Grand Total 51,106 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.122 0.311 64% 0.243 13,436 3,267 23.0% Industrial/Instituti 0.124 0.311 33% 0.186 4,533 843 5.9% Transportation and U 0.124 0.342 64% 0.264 2,707 714 5.0% Extractive & Transit 0.406 0.311 20% 0.387 2,955 1,145 8.1% Low Density Resident 0.076 0.311 4% 0.085 8,601 733 5.2% Medium Density Resid 0.095 0.311 8% 0.112 43,522 4,881 34.4% High Density Residen 0.114 0.332 21% 0.159 9,699 1,539 10.8% Agricultural Lands 0.038 0.000 0% 0.038 2,312 88 0.6% Forest/Open Space 0.005 0.000 0% 0.005 28,681 146 1.0% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.076 0.317 15% 0.113 117,951 13,358 94.1% Totals for all Non-Point Source Segments Commercial 0.122 0.311 64% 0.243 13,436 3,267 23.0% Industrial/Instituti 0.124 0.311 33% 0.186 4,533 843 5.9% Transportation and U 0.124 0.342 64% 0.264 2,707 714 5.0% Extractive & Transit 0.406 0.311 20% 0.387 2,955 1,145 8.1% Low Density Resident 0.076 0.311 4% 0.085 8,601 733 5.2% Medium Density Resid 0.095 0.311 8% 0.112 43,522 4,881 34.4% High Density Residen 0.114 0.332 21% 0.159 9,699 1,539 10.8% Agricultural Lands 0.038 0% 0.038 2,312 88 0.6% Forest/Open Space 0.005 0% 0.005 28,681 146 1.0% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.076 0.317 15% 0.113 117,951 13,358 94.1% Point Sources TSSL McDaniel_St_CSO 28 0.2% Custer_Ave_CSO 508 3.6% Intrenchment_Ck_CSO 157 1.1% DeKalb Snapfinger Creek WPCP 67 0.5% DeKalb Polebridge Creek WPCP 25 0.2% Septic Failure 49 0.3% Point Wtd Aver/Tot 834 5.9% Reaches ROSED-TOT Snapfinger Ck 0104 3,098 21.8% South R-Headwatr0101 2,955 20.8% South R-Sugar Ck0102 6,522 46.0% South R-Cobb Ck 0103 9,351 65.9% South R-PoleBrCk0105 22,235 156.7% South R-Camp Ck 0107 17,291 121.8% Grand Total 14,192 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 1.345 0.614 64% 0.877 13,436 11,785 12.6% Industrial/Instituti 1.349 0.614 33% 1.106 4,533 5,014 5.4% Transportation and U 1.349 0.675 64% 0.918 2,707 2,484 2.7% Extractive & Transit 2.208 0.614 20% 1.889 2,955 5,583 6.0% Low Density Resident 0.842 0.614 4% 0.833 8,601 7,164 7.7% Medium Density Resid 1.053 0.614 8% 1.018 43,522 44,284 47.3% High Density Residen 1.263 0.655 21% 1.138 9,699 11,037 11.8% Agricultural Lands 0.611 0.000 0% 0.611 2,312 1,412 1.5% Forest/Open Space 0.086 0.000 0% 0.086 28,681 2,479 2.6% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.801 0.624 15% 0.774 117,951 91,244 97.5% Totals for all Non-Point Source Segments Commercial 1.345 0.614 64% 0.877 13,436 11,785 12.6% Industrial/Instituti 1.349 0.614 33% 1.106 4,533 5,014 5.4% Transportation and U 1.349 0.675 64% 0.918 2,707 2,484 2.7% Extractive & Transit 2.208 0.614 20% 1.889 2,955 5,583 6.0% Low Density Resident 0.842 0.614 4% 0.833 8,601 7,164 7.7% Medium Density Resid 1.053 0.614 8% 1.018 43,522 44,284 47.3% High Density Residen 1.263 0.655 21% 1.138 9,699 11,037 11.8% Agricultural Lands 0.611 0% 0.611 2,312 1,412 1.5% Forest/Open Space 0.086 0% 0.086 28,681 2,479 2.6% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.801 0.624 15% 0.774 117,951 91,244 97.5% Point Sources TSSL McDaniel_St_CSO 99 0.1% Custer_Ave_CSO 1,949 2.1% Intrenchment_Ck_CSO 185 0.2% DeKalb Snapfinger Creek WPCP 67 0.1% DeKalb Polebridge Creek WPCP 25 0.0% Septic Failure 49 0.1% Point Wtd Aver/Tot 2,375 2.5% Reaches ROSED-TOT Snapfinger Ck 0104 21,679 23.2% South R-Headwatr0101 15,257 16.3% South R-Sugar Ck0102 35,399 37.8% South R-Cobb Ck 0103 57,686 61.6% South R-PoleBrCk0105 139,812 149.3% South R-Camp Ck 0107 104,608 111.7% Grand Total 93,619 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.130 0.262 64% 0.214 13,436 2,879 21.5% Industrial/Instituti 0.129 0.262 33% 0.173 4,533 784 5.9% Transportation and U 0.129 0.288 64% 0.231 2,707 625 4.7% Extractive & Transit 0.419 0.262 20% 0.388 2,955 1,145 8.6% Low Density Resident 0.077 0.262 4% 0.084 8,601 726 5.4% Medium Density Resid 0.096 0.262 8% 0.110 43,522 4,769 35.6% High Density Residen 0.116 0.279 21% 0.149 9,699 1,448 10.8% Agricultural Lands 0.020 0.000 0% 0.020 2,312 47 0.4% Forest/Open Space 0.001 0.000 0% 0.001 28,681 27 0.2% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.076 0.266 15% 0.106 117,951 12,450 93.0% Totals for all Non-Point Source Segments Commercial 0.130 0.262 64% 0.214 13,436 2,879 21.5% Industrial/Instituti 0.129 0.262 33% 0.173 4,533 784 5.9% Transportation and U 0.129 0.288 64% 0.231 2,707 625 4.7% Extractive & Transit 0.419 0.262 20% 0.388 2,955 1,145 8.6% Low Density Resident 0.077 0.262 4% 0.084 8,601 726 5.4% Medium Density Resid 0.096 0.262 8% 0.110 43,522 4,769 35.6% High Density Residen 0.116 0.279 21% 0.149 9,699 1,448 10.8% Agricultural Lands 0.020 0% 0.020 2,312 47 0.4% Forest/Open Space 0.001 0% 0.001 28,681 27 0.2% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.076 0.266 15% 0.106 117,951 12,450 93.0% Point Sources TSSL McDaniel_St_CSO 28 0.2% Custer_Ave_CSO 594 4.4% Intrenchment_Ck_CSO 173 1.3% DeKalb Snapfinger Creek WPCP 67 0.5% DeKalb Polebridge Creek WPCP 25 0.2% Septic Failure 49 0.4% Point Wtd Aver/Tot 935 7.0% Reaches ROSED-TOT Snapfinger Ck 0104 2,916 21.8% South R-Headwatr0101 2,854 21.3% South R-Sugar Ck0102 6,186 46.2% South R-Cobb Ck 0103 8,730 65.2% South R-PoleBrCk0105 13,990 104.5% South R-Camp Ck 0107 15,711 117.4% Grand Total 13,385 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.604 0.651 64% 0.634 13,436 8,523 18.0% Industrial/Instituti 0.568 0.651 33% 0.595 4,533 2,699 5.7% Transportation and U 0.568 0.716 64% 0.663 2,707 1,795 3.8% Extractive & Transit 1.522 0.651 20% 1.348 2,955 3,982 8.4% Low Density Resident 0.336 0.652 4% 0.348 8,601 2,997 6.3% Medium Density Resid 0.420 0.652 8% 0.438 43,522 19,081 40.3% High Density Residen 0.504 0.695 21% 0.543 9,699 5,268 11.1% Agricultural Lands 0.170 0.000 0% 0.170 2,312 392 0.8% Forest/Open Space 0.025 0.000 0% 0.025 28,681 716 1.5% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.335 0.662 15% 0.385 117,951 45,453 96.1% Totals for all Non-Point Source Segments Commercial 0.604 0.651 64% 0.634 13,436 8,523 18.0% Industrial/Instituti 0.568 0.651 33% 0.595 4,533 2,699 5.7% Transportation and U 0.568 0.716 64% 0.663 2,707 1,795 3.8% Extractive & Transit 1.522 0.651 20% 1.348 2,955 3,982 8.4% Low Density Resident 0.336 0.652 4% 0.348 8,601 2,997 6.3% Medium Density Resid 0.420 0.652 8% 0.438 43,522 19,081 40.3% High Density Residen 0.504 0.695 21% 0.543 9,699 5,268 11.1% Agricultural Lands 0.170 0% 0.170 2,312 392 0.8% Forest/Open Space 0.025 0% 0.025 28,681 716 1.5% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.335 0.662 15% 0.385 117,951 45,453 96.1% Point Sources TSSL McDaniel_St_CSO 76 0.2% Custer_Ave_CSO 1,443 3.0% Intrenchment_Ck_CSO 204 0.4% DeKalb Snapfinger Creek WPCP 67 0.1% DeKalb Polebridge Creek WPCP 25 0.1% Septic Failure 49 0.1% Point Wtd Aver/Tot 1,865 3.9% Reaches ROSED-TOT Snapfinger Ck 0104 10,575 22.3% South R-Headwatr0101 8,768 18.5% South R-Sugar Ck0102 19,781 41.8% South R-Cobb Ck 0103 30,264 64.0% South R-PoleBrCk0105 49,390 104.4% South R-Camp Ck 0107 54,128 114.4% Grand Total 47,318 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 SOSED/SOSLD/TSSL/ROSED-TOT Land Use Perv. Imperv. Eff.Imp. Combined Area Total % GrTot. tons/acre tons/acre tons/acre acres tons SOSED SOSLD ATLANTA,PI:PREC=1.0208 Commercial 0.031 0.247 64% 0.169 13,436 2,275 32.5% Industrial/Instituti 0.031 0.247 33% 0.102 4,533 464 6.6% Transportation and U 0.031 0.272 64% 0.185 2,707 501 7.2% Extractive & Transit 0.105 0.247 20% 0.133 2,955 394 5.6% Low Density Resident 0.018 0.247 4% 0.027 8,601 230 3.3% Medium Density Resid 0.022 0.247 8% 0.040 43,522 1,738 24.8% High Density Residen 0.026 0.264 21% 0.075 9,699 729 10.4% Agricultural Lands 0.003 0.000 0% 0.003 2,312 7 0.1% Forest/Open Space 0.000 0.000 0% 0.000 28,681 2 0.0% Water/Wetland 0.000 0.000 0% 0.000 1,505 0 0.0% Seg Wtd Aver/Tot 0.018 0.251 15% 0.054 117,951 6,338 90.6% Totals for all Non-Point Source Segments Commercial 0.031 0.247 64% 0.169 13,436 2,275 32.5% Industrial/Instituti 0.031 0.247 33% 0.102 4,533 464 6.6% Transportation and U 0.031 0.272 64% 0.185 2,707 501 7.2% Extractive & Transit 0.105 0.247 20% 0.133 2,955 394 5.6% Low Density Resident 0.018 0.247 4% 0.027 8,601 230 3.3% Medium Density Resid 0.022 0.247 8% 0.040 43,522 1,738 24.8% High Density Residen 0.026 0.264 21% 0.075 9,699 729 10.4% Agricultural Lands 0.003 0% 0.003 2,312 7 0.1% Forest/Open Space 0.000 0% 0.000 28,681 2 0.0% Water/Wetland 0.000 0% 0.000 1,505 0 0.0% Non-Pnt Wtd Aver/Tot 0.018 0.251 15% 0.054 117,951 6,338 90.6% Point Sources TSSL McDaniel_St_CSO 19 0.3% Custer_Ave_CSO 359 5.1% Intrenchment_Ck_CSO 140 2.0% DeKalb Snapfinger Creek WPCP 67 1.0% DeKalb Polebridge Creek WPCP 25 0.4% Septic Failure 49 0.7% Point Wtd Aver/Tot 659 9.4% Reaches ROSED-TOT Snapfinger Ck 0104 1,450 20.7% South R-Headwatr0101 1,746 25.0% South R-Sugar Ck0102 3,470 49.6% South R-Cobb Ck 0103 4,684 66.9% South R-PoleBrCk0105 7,153 102.2% South R-Camp Ck 0107 7,543 107.8% Grand Total 6,997