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06 AG PROPOSED ROUTING1 PROPOSED 2 PROPOSED 1P Triton 2P POND A 3P CB (new Pond) WP WETLAND P 2L Filtration/Infiltration Routing Diagram for ARBORGLEN 06032015 L Prepared by Sathre-Bergquist, Inc., Printed 6/5/2015 HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Subcat Reach Pond Link AG PR ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 2HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Area Listing (selected nodes) Area (acres) CN Description (subcatchment-numbers) 2.100 75 1/4 acre lots, 38% imp, HSG B (2) 3.900 83 1/4 acre lots, 38% imp, HSG C (1) 6.000 80 TOTAL AREA AG PR ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 3HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Soil Listing (selected nodes) Area (acres) Soil Group Subcatchment Numbers 0.000 HSG A 2.100 HSG B 2 3.900 HSG C 1 0.000 HSG D 0.000 Other 6.000 TOTAL AREA AG PR ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 4HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Ground Covers (selected nodes) HSG-A (acres) HSG-B (acres) HSG-C (acres) HSG-D (acres) Other (acres) Total (acres) Ground Cover Subcatchment Numbers 0.000 2.100 3.900 0.000 0.000 6.000 1/4 acre lots, 38% imp 1, 2 0.000 2.100 3.900 0.000 0.000 6.000 TOTAL AREA AG PR ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 5HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pipe Listing (selected nodes) Line# Node Number In-Invert (feet) Out-Invert (feet) Length (feet) Slope (ft/ft) n Diam/Width (inches) Height (inches) Inside-Fill (inches) 1 2P 892.00 891.50 40.0 0.0125 0.012 12.0 0.0 0.0 2 3P 892.50 892.50 5.0 0.0000 0.013 24.0 0.0 0.0 3 3P 896.00 892.00 120.0 0.0333 0.013 15.0 0.0 0.0 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 6HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Time span=0.00-200.00 hrs, dt=0.01 hrs, 20001 points x 3 Runoff by SCS TR-20 method, UH=SCS, Weighted-CN Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Runoff Area=3.900 ac 38.00% Impervious Runoff Depth=1.34"Subcatchment 1: PROPOSED Tc=20.0 min CN=83 Runoff=5.79 cfs 0.436 af Runoff Area=2.100 ac 38.00% Impervious Runoff Depth=0.88"Subcatchment 2: PROPOSED Tc=20.0 min CN=75 Runoff=1.92 cfs 0.153 af Peak Elev=903.37' Storage=7,521 cf Inflow=5.79 cfs 0.235 afPond 1P: Triton Outflow=0.06 cfs 0.235 af Peak Elev=892.62' Storage=1,515 cf Inflow=3.88 cfs 0.231 afPond 2P: POND A Primary=1.15 cfs 0.231 af Secondary=0.00 cfs 0.000 af Outflow=1.15 cfs 0.231 af Peak Elev=896.81' Inflow=5.79 cfs 0.436 afPond 3P: (new Pond) Primary=5.79 cfs 0.235 af Secondary=3.88 cfs 0.231 af Outflow=5.79 cfs 0.436 af Inflow=1.92 cfs 0.384 afPond WP: WETLAND P Primary=1.92 cfs 0.384 af Inflow=0.06 cfs 0.235 afLink 2L: Filtration/Infiltration Primary=0.06 cfs 0.235 af Total Runoff Area = 6.000 ac Runoff Volume = 0.590 af Average Runoff Depth = 1.18" 62.00% Pervious = 3.720 ac 38.00% Impervious = 2.280 ac AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 7HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 1: PROPOSED Runoff = 5.79 cfs @ 12.13 hrs, Volume= 0.436 af, Depth= 1.34" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 2 YR Rainfall=2.87" Area (ac) CN Description 3.900 83 1/4 acre lots, 38% imp, HSG C 2.418 74 62.00% Pervious Area 1.482 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 1: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 6 5 4 3 2 1 0 Type II 24-hr 2 YR Rainfall=2.87" Runoff Area=3.900 ac Runoff Volume=0.436 af Runoff Depth=1.34" Tc=20.0 min CN=83 5.79 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 8HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 1: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.06 0.00 0.00 4.00 0.14 0.00 0.00 6.00 0.23 0.00 0.00 8.00 0.34 0.00 0.00 10.00 0.52 0.01 0.03 12.00 1.90 0.63 3.76 14.00 2.35 0.95 0.36 16.00 2.53 1.08 0.21 18.00 2.64 1.17 0.16 20.00 2.73 1.23 0.12 22.00 2.80 1.29 0.11 24.00 2.87 1.34 0.10 26.00 2.87 1.34 0.00 28.00 2.87 1.34 0.00 30.00 2.87 1.34 0.00 32.00 2.87 1.34 0.00 34.00 2.87 1.34 0.00 36.00 2.87 1.34 0.00 38.00 2.87 1.34 0.00 40.00 2.87 1.34 0.00 42.00 2.87 1.34 0.00 44.00 2.87 1.34 0.00 46.00 2.87 1.34 0.00 48.00 2.87 1.34 0.00 50.00 2.87 1.34 0.00 52.00 2.87 1.34 0.00 54.00 2.87 1.34 0.00 56.00 2.87 1.34 0.00 58.00 2.87 1.34 0.00 60.00 2.87 1.34 0.00 62.00 2.87 1.34 0.00 64.00 2.87 1.34 0.00 66.00 2.87 1.34 0.00 68.00 2.87 1.34 0.00 70.00 2.87 1.34 0.00 72.00 2.87 1.34 0.00 74.00 2.87 1.34 0.00 76.00 2.87 1.34 0.00 78.00 2.87 1.34 0.00 80.00 2.87 1.34 0.00 82.00 2.87 1.34 0.00 84.00 2.87 1.34 0.00 86.00 2.87 1.34 0.00 88.00 2.87 1.34 0.00 90.00 2.87 1.34 0.00 92.00 2.87 1.34 0.00 94.00 2.87 1.34 0.00 96.00 2.87 1.34 0.00 98.00 2.87 1.34 0.00 100.00 2.87 1.34 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 2.87 1.34 0.00 104.00 2.87 1.34 0.00 106.00 2.87 1.34 0.00 108.00 2.87 1.34 0.00 110.00 2.87 1.34 0.00 112.00 2.87 1.34 0.00 114.00 2.87 1.34 0.00 116.00 2.87 1.34 0.00 118.00 2.87 1.34 0.00 120.00 2.87 1.34 0.00 122.00 2.87 1.34 0.00 124.00 2.87 1.34 0.00 126.00 2.87 1.34 0.00 128.00 2.87 1.34 0.00 130.00 2.87 1.34 0.00 132.00 2.87 1.34 0.00 134.00 2.87 1.34 0.00 136.00 2.87 1.34 0.00 138.00 2.87 1.34 0.00 140.00 2.87 1.34 0.00 142.00 2.87 1.34 0.00 144.00 2.87 1.34 0.00 146.00 2.87 1.34 0.00 148.00 2.87 1.34 0.00 150.00 2.87 1.34 0.00 152.00 2.87 1.34 0.00 154.00 2.87 1.34 0.00 156.00 2.87 1.34 0.00 158.00 2.87 1.34 0.00 160.00 2.87 1.34 0.00 162.00 2.87 1.34 0.00 164.00 2.87 1.34 0.00 166.00 2.87 1.34 0.00 168.00 2.87 1.34 0.00 170.00 2.87 1.34 0.00 172.00 2.87 1.34 0.00 174.00 2.87 1.34 0.00 176.00 2.87 1.34 0.00 178.00 2.87 1.34 0.00 180.00 2.87 1.34 0.00 182.00 2.87 1.34 0.00 184.00 2.87 1.34 0.00 186.00 2.87 1.34 0.00 188.00 2.87 1.34 0.00 190.00 2.87 1.34 0.00 192.00 2.87 1.34 0.00 194.00 2.87 1.34 0.00 196.00 2.87 1.34 0.00 198.00 2.87 1.34 0.00 200.00 2.87 1.34 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 9HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 2: PROPOSED Runoff = 1.92 cfs @ 12.15 hrs, Volume= 0.153 af, Depth= 0.88" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 2 YR Rainfall=2.87" Area (ac) CN Description 2.100 75 1/4 acre lots, 38% imp, HSG B 1.302 61 62.00% Pervious Area 0.798 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 2: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 2 1 0 Type II 24-hr 2 YR Rainfall=2.87" Runoff Area=2.100 ac Runoff Volume=0.153 af Runoff Depth=0.88" Tc=20.0 min CN=75 1.92 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 10HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 2: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.06 0.00 0.00 4.00 0.14 0.00 0.00 6.00 0.23 0.00 0.00 8.00 0.34 0.00 0.00 10.00 0.52 0.00 0.00 12.00 1.90 0.33 1.08 14.00 2.35 0.57 0.15 16.00 2.53 0.67 0.09 18.00 2.64 0.74 0.07 20.00 2.73 0.79 0.05 22.00 2.80 0.84 0.05 24.00 2.87 0.88 0.04 26.00 2.87 0.88 0.00 28.00 2.87 0.88 0.00 30.00 2.87 0.88 0.00 32.00 2.87 0.88 0.00 34.00 2.87 0.88 0.00 36.00 2.87 0.88 0.00 38.00 2.87 0.88 0.00 40.00 2.87 0.88 0.00 42.00 2.87 0.88 0.00 44.00 2.87 0.88 0.00 46.00 2.87 0.88 0.00 48.00 2.87 0.88 0.00 50.00 2.87 0.88 0.00 52.00 2.87 0.88 0.00 54.00 2.87 0.88 0.00 56.00 2.87 0.88 0.00 58.00 2.87 0.88 0.00 60.00 2.87 0.88 0.00 62.00 2.87 0.88 0.00 64.00 2.87 0.88 0.00 66.00 2.87 0.88 0.00 68.00 2.87 0.88 0.00 70.00 2.87 0.88 0.00 72.00 2.87 0.88 0.00 74.00 2.87 0.88 0.00 76.00 2.87 0.88 0.00 78.00 2.87 0.88 0.00 80.00 2.87 0.88 0.00 82.00 2.87 0.88 0.00 84.00 2.87 0.88 0.00 86.00 2.87 0.88 0.00 88.00 2.87 0.88 0.00 90.00 2.87 0.88 0.00 92.00 2.87 0.88 0.00 94.00 2.87 0.88 0.00 96.00 2.87 0.88 0.00 98.00 2.87 0.88 0.00 100.00 2.87 0.88 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 2.87 0.88 0.00 104.00 2.87 0.88 0.00 106.00 2.87 0.88 0.00 108.00 2.87 0.88 0.00 110.00 2.87 0.88 0.00 112.00 2.87 0.88 0.00 114.00 2.87 0.88 0.00 116.00 2.87 0.88 0.00 118.00 2.87 0.88 0.00 120.00 2.87 0.88 0.00 122.00 2.87 0.88 0.00 124.00 2.87 0.88 0.00 126.00 2.87 0.88 0.00 128.00 2.87 0.88 0.00 130.00 2.87 0.88 0.00 132.00 2.87 0.88 0.00 134.00 2.87 0.88 0.00 136.00 2.87 0.88 0.00 138.00 2.87 0.88 0.00 140.00 2.87 0.88 0.00 142.00 2.87 0.88 0.00 144.00 2.87 0.88 0.00 146.00 2.87 0.88 0.00 148.00 2.87 0.88 0.00 150.00 2.87 0.88 0.00 152.00 2.87 0.88 0.00 154.00 2.87 0.88 0.00 156.00 2.87 0.88 0.00 158.00 2.87 0.88 0.00 160.00 2.87 0.88 0.00 162.00 2.87 0.88 0.00 164.00 2.87 0.88 0.00 166.00 2.87 0.88 0.00 168.00 2.87 0.88 0.00 170.00 2.87 0.88 0.00 172.00 2.87 0.88 0.00 174.00 2.87 0.88 0.00 176.00 2.87 0.88 0.00 178.00 2.87 0.88 0.00 180.00 2.87 0.88 0.00 182.00 2.87 0.88 0.00 184.00 2.87 0.88 0.00 186.00 2.87 0.88 0.00 188.00 2.87 0.88 0.00 190.00 2.87 0.88 0.00 192.00 2.87 0.88 0.00 194.00 2.87 0.88 0.00 196.00 2.87 0.88 0.00 198.00 2.87 0.88 0.00 200.00 2.87 0.88 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 11HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 1P: Triton [80] Warning: Exceeded Pond 3P by 6.58' @ 12.31 hrs (52.93 cfs 24.352 af) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.72" for 2 YR event Inflow = 5.79 cfs @ 12.13 hrs, Volume= 0.235 af Outflow = 0.06 cfs @ 12.30 hrs, Volume= 0.235 af, Atten= 99%, Lag= 10.2 min Primary = 0.06 cfs @ 12.30 hrs, Volume= 0.235 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 903.37' @ 12.31 hrs Surf.Area= 2,882 sf Storage= 7,521 cf Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= 1,438.9 min ( 2,248.5 - 809.6 ) Volume Invert Avail.Storage Storage Description #1 892.00' 628 cf 4.00'D x 50.00'H Vertical Cone/Cylinder -Impervious #2A 892.00' 2,766 cf 24.04'W x 119.87'L x 4.00'H Field A 11,527 cf Overall - 4,611 cf Embedded = 6,916 cf x 40.0% Voids #3A 892.50' 4,611 cf Triton S-29H +Cap x 168 Inside #2 Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 8,006 cf Total Available Storage Storage Group A created with Chamber Wizard Device Routing Invert Outlet Devices #1 Primary 892.00'0.600 in/hr Filtration/Infiltration over Wetted area Primary OutFlow Max=0.06 cfs @ 12.30 hrs HW=898.51' TW=0.00' (Dynamic Tailwater) 1=Filtration/Infiltration (Exfiltration Controls 0.06 cfs) AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 12HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton - Chamber Wizard Field A Chamber Model = Triton S-29H +Cap (Triton Stormwater S-29H with end-cap storage, replaces S-29) Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 59.0" Wide + 7.5" Spacing = 66.5" C-C Row Spacing 42 Chambers/Row x 2.78' Long +0.17' Row Adjustment +0.49' Cap Length x 2 = 117.87' Row Length +12.0" End Stone x 2 = 119.87' Base Length 4 Rows x 59.0" Wide + 7.5" Spacing x 3 + 15.0" Side Stone x 2 = 24.04' Base Width 6.0" Base + 36.0" Chamber Height + 6.0" Cover = 4.00' Field Height 168 Chambers x 27.3 cf +0.17' Row Adjustment x 9.83 sf x 4 Rows + 2.1 cf Cap Volume x 2 x 4 Rows = 4,611.4 cf Chamber Storage 11,527.5 cf Field - 4,611.4 cf Chambers = 6,916.1 cf Stone x 40.0% Voids = 2,766.5 cf Stone Storage Chamber Storage + Stone Storage = 7,377.8 cf = 0.169 af Overall Storage Efficiency = 64.0% 168 Chambers 426.9 cy Field 256.2 cy Stone AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 13HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 6 5 4 3 2 1 0 Inflow Area=3.900 ac Peak Elev=903.37' Storage=7,521 cf 5.79 cfs 0.06 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 14HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 1P: Triton Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Primary (cfs) 0.00 0.00 0 892.00 0.00 5.00 0.00 0 892.00 0.00 10.00 0.03 0 892.00 0.03 15.00 0.10 7,432 896.28 0.06 20.00 0.00 7,429 896.06 0.06 25.00 0.00 7,308 895.90 0.06 30.00 0.00 6,336 895.15 0.05 35.00 0.00 5,408 894.65 0.05 40.00 0.00 4,512 894.23 0.05 45.00 0.00 3,646 893.83 0.05 50.00 0.00 2,807 893.46 0.05 55.00 0.00 1,995 893.11 0.04 60.00 0.00 1,207 892.77 0.04 65.00 0.00 443 892.38 0.04 70.00 0.00 0 892.00 0.00 75.00 0.00 0 892.00 0.00 80.00 0.00 0 892.00 0.00 85.00 0.00 0 892.00 0.00 90.00 0.00 0 892.00 0.00 95.00 0.00 0 892.00 0.00 100.00 0.00 0 892.00 0.00 105.00 0.00 0 892.00 0.00 110.00 0.00 0 892.00 0.00 115.00 0.00 0 892.00 0.00 120.00 0.00 0 892.00 0.00 125.00 0.00 0 892.00 0.00 130.00 0.00 0 892.00 0.00 135.00 0.00 0 892.00 0.00 140.00 0.00 0 892.00 0.00 145.00 0.00 0 892.00 0.00 150.00 0.00 0 892.00 0.00 155.00 0.00 0 892.00 0.00 160.00 0.00 0 892.00 0.00 165.00 0.00 0 892.00 0.00 170.00 0.00 0 892.00 0.00 175.00 0.00 0 892.00 0.00 180.00 0.00 0 892.00 0.00 185.00 0.00 0 892.00 0.00 190.00 0.00 0 892.00 0.00 195.00 0.00 0 892.00 0.00 200.00 0.00 0 892.00 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 15HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 2P: POND A Inflow = 3.88 cfs @ 12.30 hrs, Volume= 0.231 af Outflow = 1.15 cfs @ 12.64 hrs, Volume= 0.231 af, Atten= 70%, Lag= 19.9 min Primary = 1.15 cfs @ 12.64 hrs, Volume= 0.231 af Secondary = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 892.62' @ 12.64 hrs Surf.Area= 2,923 sf Storage= 1,515 cf Plug-Flow detention time= 43.0 min calculated for 0.231 af (100% of inflow) Center-of-Mass det. time= 42.9 min ( 954.1 - 911.2 ) Volume Invert Avail.Storage Storage Description #1 892.00' 26,000 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 892.00 2,000 0 0 894.00 5,000 7,000 7,000 896.00 7,000 12,000 19,000 897.00 7,000 7,000 26,000 Device Routing Invert Outlet Devices #1 Primary 892.00'12.0" Round Culvert L= 40.0' RCP, rounded edge headwall, Ke= 0.100 Inlet / Outlet Invert= 892.00' / 891.50' S= 0.0125 '/' Cc= 0.900 n= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf #2 Device 1 892.00'10.0" Vert. Orifice/Grate C= 0.600 #3 Device 1 893.70'4.0' long Sharp-Crested Rectangular Weir 0 End Contraction(s) #4 Secondary 896.00'Land EOF, Cv= 2.62 (C= 3.28) Head (feet) 0.00 1.00 3.00 Width (feet) 5.00 20.00 100.00 Primary OutFlow Max=1.15 cfs @ 12.64 hrs HW=892.62' TW=0.00' (Dynamic Tailwater) 1=Culvert (Passes 1.15 cfs of 1.53 cfs potential flow) 2=Orifice/Grate (Orifice Controls 1.15 cfs @ 2.67 fps) 3=Sharp-Crested Rectangular Weir ( Controls 0.00 cfs) Secondary OutFlow Max=0.00 cfs @ 0.00 hrs HW=892.00' TW=0.00' (Dynamic Tailwater) 4=Land EOF ( Controls 0.00 cfs) AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 16HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 2P: POND A Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 4 3 2 1 0 Peak Elev=892.62' Storage=1,515 cf 3.88 cfs 1.15 cfs 1.15 cfs 0.00 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 17HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 2P: POND A Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 0 892.00 0.00 0.00 0.00 5.00 0.00 0 892.00 0.00 0.00 0.00 10.00 0.00 0 892.00 0.00 0.00 0.00 15.00 0.19 609 892.28 0.28 0.28 0.00 20.00 0.00 357 892.17 0.11 0.11 0.00 25.00 0.00 178 892.09 0.03 0.03 0.00 30.00 0.00 43 892.02 0.00 0.00 0.00 35.00 0.00 25 892.01 0.00 0.00 0.00 40.00 0.00 18 892.01 0.00 0.00 0.00 45.00 0.00 14 892.01 0.00 0.00 0.00 50.00 0.00 12 892.01 0.00 0.00 0.00 55.00 0.00 10 892.01 0.00 0.00 0.00 60.00 0.00 9 892.00 0.00 0.00 0.00 65.00 0.00 8 892.00 0.00 0.00 0.00 70.00 0.00 7 892.00 0.00 0.00 0.00 75.00 0.00 7 892.00 0.00 0.00 0.00 80.00 0.00 6 892.00 0.00 0.00 0.00 85.00 0.00 6 892.00 0.00 0.00 0.00 90.00 0.00 5 892.00 0.00 0.00 0.00 95.00 0.00 5 892.00 0.00 0.00 0.00 100.00 0.00 5 892.00 0.00 0.00 0.00 105.00 0.00 4 892.00 0.00 0.00 0.00 110.00 0.00 4 892.00 0.00 0.00 0.00 115.00 0.00 4 892.00 0.00 0.00 0.00 120.00 0.00 4 892.00 0.00 0.00 0.00 125.00 0.00 4 892.00 0.00 0.00 0.00 130.00 0.00 3 892.00 0.00 0.00 0.00 135.00 0.00 3 892.00 0.00 0.00 0.00 140.00 0.00 3 892.00 0.00 0.00 0.00 145.00 0.00 3 892.00 0.00 0.00 0.00 150.00 0.00 3 892.00 0.00 0.00 0.00 155.00 0.00 3 892.00 0.00 0.00 0.00 160.00 0.00 3 892.00 0.00 0.00 0.00 165.00 0.00 3 892.00 0.00 0.00 0.00 170.00 0.00 3 892.00 0.00 0.00 0.00 175.00 0.00 3 892.00 0.00 0.00 0.00 180.00 0.00 2 892.00 0.00 0.00 0.00 185.00 0.00 2 892.00 0.00 0.00 0.00 190.00 0.00 2 892.00 0.00 0.00 0.00 195.00 0.00 2 892.00 0.00 0.00 0.00 200.00 0.00 2 892.00 0.00 0.00 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 18HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 3P: (new Pond) [57] Hint: Peaked at 896.81' (Flood elevation advised) [87] Warning: Oscillations may require smaller dt or Finer Routing (severity=445) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 1.34" for 2 YR event Inflow = 5.79 cfs @ 12.13 hrs, Volume= 0.436 af Outflow = 5.79 cfs @ 12.13 hrs, Volume= 0.436 af, Atten= 0%, Lag= 0.0 min Primary = 5.79 cfs @ 12.13 hrs, Volume= 0.235 af Secondary = 3.88 cfs @ 12.30 hrs, Volume= 0.231 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 896.81' @ 12.30 hrs Device Routing Invert Outlet Devices #1 Primary 892.50'24.0" Round Culvert L= 5.0' Ke= 0.100 Inlet / Outlet Invert= 892.50' / 892.50' S= 0.0000 '/' Cc= 0.900 n= 0.013, Flow Area= 3.14 sf #2 Secondary 896.00'15.0" Round Culvert L= 120.0' Ke= 0.100 Inlet / Outlet Invert= 896.00' / 892.00' S= 0.0333 '/' Cc= 0.900 n= 0.013, Flow Area= 1.23 sf #3 Secondary 910.00'10.0' long x 10.0' breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 Coef. (English) 2.49 2.56 2.70 2.69 2.68 2.69 2.67 2.64 Primary OutFlow Max=5.79 cfs @ 12.13 hrs HW=894.34' TW=894.23' (Dynamic Tailwater) 1=Culvert (Outlet Controls 5.79 cfs @ 2.51 fps) Secondary OutFlow Max=3.43 cfs @ 12.30 hrs HW=896.80' TW=892.06' (Dynamic Tailwater) 2=Culvert (Inlet Controls 3.43 cfs @ 4.15 fps) 3=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 19HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 3P: (new Pond) Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 6 5 4 3 2 1 0 Inflow Area=3.900 ac Peak Elev=896.81' 5.79 cfs 5.79 cfs 5.79 cfs 3.88 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 20HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 3P: (new Pond) Time (hours) Inflow (cfs) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 892.50 0.00 0.00 0.00 5.00 0.00 892.50 0.00 0.00 0.00 10.00 0.03 892.60 0.03 0.03 0.00 15.00 0.27 896.17 0.19 0.10 0.19 20.00 0.12 892.50 0.00 0.00 0.00 25.00 0.00 895.83 0.00 0.00 0.00 30.00 0.00 895.13 0.00 0.00 0.00 35.00 0.00 894.60 0.00 0.00 0.00 40.00 0.00 894.08 0.00 0.00 0.00 45.00 0.00 893.73 0.00 0.00 0.00 50.00 0.00 893.38 0.00 0.00 0.00 55.00 0.00 893.02 0.00 0.00 0.00 60.00 0.00 892.67 0.00 0.00 0.00 65.00 0.00 892.50 0.00 0.00 0.00 70.00 0.00 892.50 0.00 0.00 0.00 75.00 0.00 892.50 0.00 0.00 0.00 80.00 0.00 892.50 0.00 0.00 0.00 85.00 0.00 892.50 0.00 0.00 0.00 90.00 0.00 892.50 0.00 0.00 0.00 95.00 0.00 892.50 0.00 0.00 0.00 100.00 0.00 892.50 0.00 0.00 0.00 105.00 0.00 892.50 0.00 0.00 0.00 110.00 0.00 892.50 0.00 0.00 0.00 115.00 0.00 892.50 0.00 0.00 0.00 120.00 0.00 892.50 0.00 0.00 0.00 125.00 0.00 892.50 0.00 0.00 0.00 130.00 0.00 892.50 0.00 0.00 0.00 135.00 0.00 892.50 0.00 0.00 0.00 140.00 0.00 892.50 0.00 0.00 0.00 145.00 0.00 892.50 0.00 0.00 0.00 150.00 0.00 892.50 0.00 0.00 0.00 155.00 0.00 892.50 0.00 0.00 0.00 160.00 0.00 892.50 0.00 0.00 0.00 165.00 0.00 892.50 0.00 0.00 0.00 170.00 0.00 892.50 0.00 0.00 0.00 175.00 0.00 892.50 0.00 0.00 0.00 180.00 0.00 892.50 0.00 0.00 0.00 185.00 0.00 892.50 0.00 0.00 0.00 190.00 0.00 892.50 0.00 0.00 0.00 195.00 0.00 892.50 0.00 0.00 0.00 200.00 0.00 892.50 0.00 0.00 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 21HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond WP: WETLAND P [40] Hint: Not Described (Outflow=Inflow) Inflow Area = 2.100 ac, 38.00% Impervious, Inflow Depth = 2.20" for 2 YR event Inflow = 1.92 cfs @ 12.15 hrs, Volume= 0.384 af Primary = 1.92 cfs @ 12.15 hrs, Volume= 0.384 af, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Pond WP: WETLAND P Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 2 1 0 Inflow Area=2.100 ac 1.92 cfs 1.92 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 22HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond WP: WETLAND P Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 2.00 0.00 0.00 4.00 0.00 0.00 6.00 0.00 0.00 8.00 0.00 0.00 10.00 0.00 0.00 12.00 1.08 1.08 14.00 0.57 0.57 16.00 0.31 0.31 18.00 0.19 0.19 20.00 0.16 0.16 22.00 0.11 0.11 24.00 0.14 0.14 26.00 0.01 0.01 28.00 0.00 0.00 30.00 0.00 0.00 32.00 0.00 0.00 34.00 0.00 0.00 36.00 0.00 0.00 38.00 0.00 0.00 40.00 0.00 0.00 42.00 0.00 0.00 44.00 0.00 0.00 46.00 0.00 0.00 48.00 0.00 0.00 50.00 0.00 0.00 52.00 0.00 0.00 54.00 0.00 0.00 56.00 0.00 0.00 58.00 0.00 0.00 60.00 0.00 0.00 62.00 0.00 0.00 64.00 0.00 0.00 66.00 0.00 0.00 68.00 0.00 0.00 70.00 0.00 0.00 72.00 0.00 0.00 74.00 0.00 0.00 76.00 0.00 0.00 78.00 0.00 0.00 80.00 0.00 0.00 82.00 0.00 0.00 84.00 0.00 0.00 86.00 0.00 0.00 88.00 0.00 0.00 90.00 0.00 0.00 92.00 0.00 0.00 94.00 0.00 0.00 96.00 0.00 0.00 98.00 0.00 0.00 100.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 104.00 0.00 0.00 106.00 0.00 0.00 108.00 0.00 0.00 110.00 0.00 0.00 112.00 0.00 0.00 114.00 0.00 0.00 116.00 0.00 0.00 118.00 0.00 0.00 120.00 0.00 0.00 122.00 0.00 0.00 124.00 0.00 0.00 126.00 0.00 0.00 128.00 0.00 0.00 130.00 0.00 0.00 132.00 0.00 0.00 134.00 0.00 0.00 136.00 0.00 0.00 138.00 0.00 0.00 140.00 0.00 0.00 142.00 0.00 0.00 144.00 0.00 0.00 146.00 0.00 0.00 148.00 0.00 0.00 150.00 0.00 0.00 152.00 0.00 0.00 154.00 0.00 0.00 156.00 0.00 0.00 158.00 0.00 0.00 160.00 0.00 0.00 162.00 0.00 0.00 164.00 0.00 0.00 166.00 0.00 0.00 168.00 0.00 0.00 170.00 0.00 0.00 172.00 0.00 0.00 174.00 0.00 0.00 176.00 0.00 0.00 178.00 0.00 0.00 180.00 0.00 0.00 182.00 0.00 0.00 184.00 0.00 0.00 186.00 0.00 0.00 188.00 0.00 0.00 190.00 0.00 0.00 192.00 0.00 0.00 194.00 0.00 0.00 196.00 0.00 0.00 198.00 0.00 0.00 200.00 0.00 0.00 AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 23HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Link 2L: Filtration/Infiltration Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.72" for 2 YR event Inflow = 0.06 cfs @ 12.30 hrs, Volume= 0.235 af Primary = 0.06 cfs @ 12.30 hrs, Volume= 0.235 af, Atten= 0%, Lag= 0.0 min Primary outflow = Inflow, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Link 2L: Filtration/Infiltration Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.06 0.055 0.05 0.045 0.04 0.035 0.03 0.025 0.02 0.015 0.01 0.005 0 Inflow Area=3.900 ac 0.06 cfs 0.06 cfs AG PR Type II 24-hr 2 YR Rainfall=2.87"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 24HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Link 2L: Filtration/Infiltration Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 8.00 0.00 0.00 0.00 10.00 0.03 0.00 0.03 12.00 0.04 0.00 0.04 14.00 0.06 0.00 0.06 16.00 0.06 0.00 0.06 18.00 0.06 0.00 0.06 20.00 0.06 0.00 0.06 22.00 0.06 0.00 0.06 24.00 0.06 0.00 0.06 26.00 0.05 0.00 0.05 28.00 0.05 0.00 0.05 30.00 0.05 0.00 0.05 32.00 0.05 0.00 0.05 34.00 0.05 0.00 0.05 36.00 0.05 0.00 0.05 38.00 0.05 0.00 0.05 40.00 0.05 0.00 0.05 42.00 0.05 0.00 0.05 44.00 0.05 0.00 0.05 46.00 0.05 0.00 0.05 48.00 0.05 0.00 0.05 50.00 0.05 0.00 0.05 52.00 0.05 0.00 0.05 54.00 0.04 0.00 0.04 56.00 0.04 0.00 0.04 58.00 0.04 0.00 0.04 60.00 0.04 0.00 0.04 62.00 0.04 0.00 0.04 64.00 0.04 0.00 0.04 66.00 0.04 0.00 0.04 68.00 0.04 0.00 0.04 70.00 0.00 0.00 0.00 72.00 0.00 0.00 0.00 74.00 0.00 0.00 0.00 76.00 0.00 0.00 0.00 78.00 0.00 0.00 0.00 80.00 0.00 0.00 0.00 82.00 0.00 0.00 0.00 84.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 88.00 0.00 0.00 0.00 90.00 0.00 0.00 0.00 92.00 0.00 0.00 0.00 94.00 0.00 0.00 0.00 96.00 0.00 0.00 0.00 98.00 0.00 0.00 0.00 100.00 0.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 0.00 104.00 0.00 0.00 0.00 106.00 0.00 0.00 0.00 108.00 0.00 0.00 0.00 110.00 0.00 0.00 0.00 112.00 0.00 0.00 0.00 114.00 0.00 0.00 0.00 116.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 120.00 0.00 0.00 0.00 122.00 0.00 0.00 0.00 124.00 0.00 0.00 0.00 126.00 0.00 0.00 0.00 128.00 0.00 0.00 0.00 130.00 0.00 0.00 0.00 132.00 0.00 0.00 0.00 134.00 0.00 0.00 0.00 136.00 0.00 0.00 0.00 138.00 0.00 0.00 0.00 140.00 0.00 0.00 0.00 142.00 0.00 0.00 0.00 144.00 0.00 0.00 0.00 146.00 0.00 0.00 0.00 148.00 0.00 0.00 0.00 150.00 0.00 0.00 0.00 152.00 0.00 0.00 0.00 154.00 0.00 0.00 0.00 156.00 0.00 0.00 0.00 158.00 0.00 0.00 0.00 160.00 0.00 0.00 0.00 162.00 0.00 0.00 0.00 164.00 0.00 0.00 0.00 166.00 0.00 0.00 0.00 168.00 0.00 0.00 0.00 170.00 0.00 0.00 0.00 172.00 0.00 0.00 0.00 174.00 0.00 0.00 0.00 176.00 0.00 0.00 0.00 178.00 0.00 0.00 0.00 180.00 0.00 0.00 0.00 182.00 0.00 0.00 0.00 184.00 0.00 0.00 0.00 186.00 0.00 0.00 0.00 188.00 0.00 0.00 0.00 190.00 0.00 0.00 0.00 192.00 0.00 0.00 0.00 194.00 0.00 0.00 0.00 196.00 0.00 0.00 0.00 198.00 0.00 0.00 0.00 200.00 0.00 0.00 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 25HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Time span=0.00-200.00 hrs, dt=0.01 hrs, 20001 points x 3 Runoff by SCS TR-20 method, UH=SCS, Weighted-CN Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Runoff Area=3.900 ac 38.00% Impervious Runoff Depth=2.51"Subcatchment 1: PROPOSED Tc=20.0 min CN=83 Runoff=10.89 cfs 0.817 af Runoff Area=2.100 ac 38.00% Impervious Runoff Depth=1.86"Subcatchment 2: PROPOSED Tc=20.0 min CN=75 Runoff=4.31 cfs 0.326 af Peak Elev=929.40' Storage=7,848 cf Inflow=10.78 cfs 0.243 afPond 1P: Triton Outflow=0.06 cfs 0.243 af Peak Elev=893.92' Storage=6,615 cf Inflow=10.89 cfs 0.607 afPond 2P: POND A Primary=4.59 cfs 0.607 af Secondary=0.00 cfs 0.000 af Outflow=4.59 cfs 0.607 af Peak Elev=898.45' Inflow=10.89 cfs 0.817 afPond 3P: (new Pond) Primary=10.78 cfs 0.243 af Secondary=10.89 cfs 0.607 af Outflow=10.89 cfs 0.817 af Inflow=6.72 cfs 0.933 afPond WP: WETLAND P Primary=6.72 cfs 0.933 af Inflow=0.06 cfs 0.243 afLink 2L: Filtration/Infiltration Primary=0.06 cfs 0.243 af Total Runoff Area = 6.000 ac Runoff Volume = 1.143 af Average Runoff Depth = 2.29" 62.00% Pervious = 3.720 ac 38.00% Impervious = 2.280 ac AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 26HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 1: PROPOSED Runoff = 10.89 cfs @ 12.12 hrs, Volume= 0.817 af, Depth= 2.51" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 10YR Rainfall=4.26" Area (ac) CN Description 3.900 83 1/4 acre lots, 38% imp, HSG C 2.418 74 62.00% Pervious Area 1.482 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 1: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 12 11 10 9 8 7 6 5 4 3 2 1 0 Type II 24-hr 10YR Rainfall=4.26" Runoff Area=3.900 ac Runoff Volume=0.817 af Runoff Depth=2.51" Tc=20.0 min CN=83 10.89 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 27HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 1: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.09 0.00 0.00 4.00 0.20 0.00 0.00 6.00 0.34 0.00 0.00 8.00 0.51 0.00 0.02 10.00 0.77 0.05 0.15 12.00 2.82 1.31 7.47 14.00 3.49 1.85 0.61 16.00 3.75 2.07 0.36 18.00 3.92 2.22 0.27 20.00 4.06 2.33 0.20 22.00 4.16 2.43 0.18 24.00 4.26 2.51 0.16 26.00 4.26 2.51 0.00 28.00 4.26 2.51 0.00 30.00 4.26 2.51 0.00 32.00 4.26 2.51 0.00 34.00 4.26 2.51 0.00 36.00 4.26 2.51 0.00 38.00 4.26 2.51 0.00 40.00 4.26 2.51 0.00 42.00 4.26 2.51 0.00 44.00 4.26 2.51 0.00 46.00 4.26 2.51 0.00 48.00 4.26 2.51 0.00 50.00 4.26 2.51 0.00 52.00 4.26 2.51 0.00 54.00 4.26 2.51 0.00 56.00 4.26 2.51 0.00 58.00 4.26 2.51 0.00 60.00 4.26 2.51 0.00 62.00 4.26 2.51 0.00 64.00 4.26 2.51 0.00 66.00 4.26 2.51 0.00 68.00 4.26 2.51 0.00 70.00 4.26 2.51 0.00 72.00 4.26 2.51 0.00 74.00 4.26 2.51 0.00 76.00 4.26 2.51 0.00 78.00 4.26 2.51 0.00 80.00 4.26 2.51 0.00 82.00 4.26 2.51 0.00 84.00 4.26 2.51 0.00 86.00 4.26 2.51 0.00 88.00 4.26 2.51 0.00 90.00 4.26 2.51 0.00 92.00 4.26 2.51 0.00 94.00 4.26 2.51 0.00 96.00 4.26 2.51 0.00 98.00 4.26 2.51 0.00 100.00 4.26 2.51 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 4.26 2.51 0.00 104.00 4.26 2.51 0.00 106.00 4.26 2.51 0.00 108.00 4.26 2.51 0.00 110.00 4.26 2.51 0.00 112.00 4.26 2.51 0.00 114.00 4.26 2.51 0.00 116.00 4.26 2.51 0.00 118.00 4.26 2.51 0.00 120.00 4.26 2.51 0.00 122.00 4.26 2.51 0.00 124.00 4.26 2.51 0.00 126.00 4.26 2.51 0.00 128.00 4.26 2.51 0.00 130.00 4.26 2.51 0.00 132.00 4.26 2.51 0.00 134.00 4.26 2.51 0.00 136.00 4.26 2.51 0.00 138.00 4.26 2.51 0.00 140.00 4.26 2.51 0.00 142.00 4.26 2.51 0.00 144.00 4.26 2.51 0.00 146.00 4.26 2.51 0.00 148.00 4.26 2.51 0.00 150.00 4.26 2.51 0.00 152.00 4.26 2.51 0.00 154.00 4.26 2.51 0.00 156.00 4.26 2.51 0.00 158.00 4.26 2.51 0.00 160.00 4.26 2.51 0.00 162.00 4.26 2.51 0.00 164.00 4.26 2.51 0.00 166.00 4.26 2.51 0.00 168.00 4.26 2.51 0.00 170.00 4.26 2.51 0.00 172.00 4.26 2.51 0.00 174.00 4.26 2.51 0.00 176.00 4.26 2.51 0.00 178.00 4.26 2.51 0.00 180.00 4.26 2.51 0.00 182.00 4.26 2.51 0.00 184.00 4.26 2.51 0.00 186.00 4.26 2.51 0.00 188.00 4.26 2.51 0.00 190.00 4.26 2.51 0.00 192.00 4.26 2.51 0.00 194.00 4.26 2.51 0.00 196.00 4.26 2.51 0.00 198.00 4.26 2.51 0.00 200.00 4.26 2.51 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 28HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 2: PROPOSED Runoff = 4.31 cfs @ 12.13 hrs, Volume= 0.326 af, Depth= 1.86" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 10YR Rainfall=4.26" Area (ac) CN Description 2.100 75 1/4 acre lots, 38% imp, HSG B 1.302 61 62.00% Pervious Area 0.798 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 2: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 4 3 2 1 0 Type II 24-hr 10YR Rainfall=4.26" Runoff Area=2.100 ac Runoff Volume=0.326 af Runoff Depth=1.86" Tc=20.0 min CN=75 4.31 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 29HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 2: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.09 0.00 0.00 4.00 0.20 0.00 0.00 6.00 0.34 0.00 0.00 8.00 0.51 0.00 0.00 10.00 0.77 0.00 0.01 12.00 2.82 0.85 2.75 14.00 3.49 1.30 0.27 16.00 3.75 1.48 0.16 18.00 3.92 1.61 0.13 20.00 4.06 1.71 0.09 22.00 4.16 1.79 0.08 24.00 4.26 1.86 0.08 26.00 4.26 1.86 0.00 28.00 4.26 1.86 0.00 30.00 4.26 1.86 0.00 32.00 4.26 1.86 0.00 34.00 4.26 1.86 0.00 36.00 4.26 1.86 0.00 38.00 4.26 1.86 0.00 40.00 4.26 1.86 0.00 42.00 4.26 1.86 0.00 44.00 4.26 1.86 0.00 46.00 4.26 1.86 0.00 48.00 4.26 1.86 0.00 50.00 4.26 1.86 0.00 52.00 4.26 1.86 0.00 54.00 4.26 1.86 0.00 56.00 4.26 1.86 0.00 58.00 4.26 1.86 0.00 60.00 4.26 1.86 0.00 62.00 4.26 1.86 0.00 64.00 4.26 1.86 0.00 66.00 4.26 1.86 0.00 68.00 4.26 1.86 0.00 70.00 4.26 1.86 0.00 72.00 4.26 1.86 0.00 74.00 4.26 1.86 0.00 76.00 4.26 1.86 0.00 78.00 4.26 1.86 0.00 80.00 4.26 1.86 0.00 82.00 4.26 1.86 0.00 84.00 4.26 1.86 0.00 86.00 4.26 1.86 0.00 88.00 4.26 1.86 0.00 90.00 4.26 1.86 0.00 92.00 4.26 1.86 0.00 94.00 4.26 1.86 0.00 96.00 4.26 1.86 0.00 98.00 4.26 1.86 0.00 100.00 4.26 1.86 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 4.26 1.86 0.00 104.00 4.26 1.86 0.00 106.00 4.26 1.86 0.00 108.00 4.26 1.86 0.00 110.00 4.26 1.86 0.00 112.00 4.26 1.86 0.00 114.00 4.26 1.86 0.00 116.00 4.26 1.86 0.00 118.00 4.26 1.86 0.00 120.00 4.26 1.86 0.00 122.00 4.26 1.86 0.00 124.00 4.26 1.86 0.00 126.00 4.26 1.86 0.00 128.00 4.26 1.86 0.00 130.00 4.26 1.86 0.00 132.00 4.26 1.86 0.00 134.00 4.26 1.86 0.00 136.00 4.26 1.86 0.00 138.00 4.26 1.86 0.00 140.00 4.26 1.86 0.00 142.00 4.26 1.86 0.00 144.00 4.26 1.86 0.00 146.00 4.26 1.86 0.00 148.00 4.26 1.86 0.00 150.00 4.26 1.86 0.00 152.00 4.26 1.86 0.00 154.00 4.26 1.86 0.00 156.00 4.26 1.86 0.00 158.00 4.26 1.86 0.00 160.00 4.26 1.86 0.00 162.00 4.26 1.86 0.00 164.00 4.26 1.86 0.00 166.00 4.26 1.86 0.00 168.00 4.26 1.86 0.00 170.00 4.26 1.86 0.00 172.00 4.26 1.86 0.00 174.00 4.26 1.86 0.00 176.00 4.26 1.86 0.00 178.00 4.26 1.86 0.00 180.00 4.26 1.86 0.00 182.00 4.26 1.86 0.00 184.00 4.26 1.86 0.00 186.00 4.26 1.86 0.00 188.00 4.26 1.86 0.00 190.00 4.26 1.86 0.00 192.00 4.26 1.86 0.00 194.00 4.26 1.86 0.00 196.00 4.26 1.86 0.00 198.00 4.26 1.86 0.00 200.00 4.26 1.86 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 30HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 1P: Triton [80] Warning: Exceeded Pond 3P by 31.19' @ 12.07 hrs (115.20 cfs 34.242 af) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.75" for 10YR event Inflow = 10.78 cfs @ 12.06 hrs, Volume= 0.243 af Outflow = 0.06 cfs @ 12.06 hrs, Volume= 0.243 af, Atten= 99%, Lag= 0.3 min Primary = 0.06 cfs @ 12.06 hrs, Volume= 0.243 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 929.40' @ 12.07 hrs Surf.Area= 2,882 sf Storage= 7,848 cf Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= 1,418.4 min ( 2,201.7 - 783.4 ) Volume Invert Avail.Storage Storage Description #1 892.00' 628 cf 4.00'D x 50.00'H Vertical Cone/Cylinder -Impervious #2A 892.00' 2,766 cf 24.04'W x 119.87'L x 4.00'H Field A 11,527 cf Overall - 4,611 cf Embedded = 6,916 cf x 40.0% Voids #3A 892.50' 4,611 cf Triton S-29H +Cap x 168 Inside #2 Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 8,006 cf Total Available Storage Storage Group A created with Chamber Wizard Device Routing Invert Outlet Devices #1 Primary 892.00'0.600 in/hr Filtration/Infiltration over Wetted area Primary OutFlow Max=0.06 cfs @ 12.06 hrs HW=915.68' TW=0.00' (Dynamic Tailwater) 1=Filtration/Infiltration (Exfiltration Controls 0.06 cfs) AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 31HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton - Chamber Wizard Field A Chamber Model = Triton S-29H +Cap (Triton Stormwater S-29H with end-cap storage, replaces S-29) Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 59.0" Wide + 7.5" Spacing = 66.5" C-C Row Spacing 42 Chambers/Row x 2.78' Long +0.17' Row Adjustment +0.49' Cap Length x 2 = 117.87' Row Length +12.0" End Stone x 2 = 119.87' Base Length 4 Rows x 59.0" Wide + 7.5" Spacing x 3 + 15.0" Side Stone x 2 = 24.04' Base Width 6.0" Base + 36.0" Chamber Height + 6.0" Cover = 4.00' Field Height 168 Chambers x 27.3 cf +0.17' Row Adjustment x 9.83 sf x 4 Rows + 2.1 cf Cap Volume x 2 x 4 Rows = 4,611.4 cf Chamber Storage 11,527.5 cf Field - 4,611.4 cf Chambers = 6,916.1 cf Stone x 40.0% Voids = 2,766.5 cf Stone Storage Chamber Storage + Stone Storage = 7,377.8 cf = 0.169 af Overall Storage Efficiency = 64.0% 168 Chambers 426.9 cy Field 256.2 cy Stone AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 32HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 12 11 10 9 8 7 6 5 4 3 2 1 0 Inflow Area=3.900 ac Peak Elev=929.40' Storage=7,848 cf 10.78 cfs 0.06 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 33HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 1P: Triton Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Primary (cfs) 0.00 0.00 0 892.00 0.00 5.00 0.00 0 892.00 0.00 10.00 0.15 275 892.24 0.04 15.00 0.00 7,435 896.58 0.06 20.00 0.00 7,429 896.05 0.06 25.00 0.00 7,323 895.91 0.06 30.00 0.00 6,351 895.16 0.05 35.00 0.00 5,422 894.66 0.05 40.00 0.00 4,525 894.23 0.05 45.00 0.00 3,659 893.84 0.05 50.00 0.00 2,820 893.46 0.05 55.00 0.00 2,007 893.11 0.04 60.00 0.00 1,219 892.77 0.04 65.00 0.00 455 892.39 0.04 70.00 0.00 0 892.00 0.00 75.00 0.00 0 892.00 0.00 80.00 0.00 0 892.00 0.00 85.00 0.00 0 892.00 0.00 90.00 0.00 0 892.00 0.00 95.00 0.00 0 892.00 0.00 100.00 0.00 0 892.00 0.00 105.00 0.00 0 892.00 0.00 110.00 0.00 0 892.00 0.00 115.00 0.00 0 892.00 0.00 120.00 0.00 0 892.00 0.00 125.00 0.00 0 892.00 0.00 130.00 0.00 0 892.00 0.00 135.00 0.00 0 892.00 0.00 140.00 0.00 0 892.00 0.00 145.00 0.00 0 892.00 0.00 150.00 0.00 0 892.00 0.00 155.00 0.00 0 892.00 0.00 160.00 0.00 0 892.00 0.00 165.00 0.00 0 892.00 0.00 170.00 0.00 0 892.00 0.00 175.00 0.00 0 892.00 0.00 180.00 0.00 0 892.00 0.00 185.00 0.00 0 892.00 0.00 190.00 0.00 0 892.00 0.00 195.00 0.00 0 892.00 0.00 200.00 0.00 0 892.00 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 34HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 2P: POND A Inflow = 10.89 cfs @ 12.12 hrs, Volume= 0.607 af Outflow = 4.59 cfs @ 12.37 hrs, Volume= 0.607 af, Atten= 58%, Lag= 15.0 min Primary = 4.59 cfs @ 12.37 hrs, Volume= 0.607 af Secondary = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 893.92' @ 12.37 hrs Surf.Area= 4,883 sf Storage= 6,615 cf Plug-Flow detention time= 32.3 min calculated for 0.607 af (100% of inflow) Center-of-Mass det. time= 32.2 min ( 888.9 - 856.7 ) Volume Invert Avail.Storage Storage Description #1 892.00' 26,000 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 892.00 2,000 0 0 894.00 5,000 7,000 7,000 896.00 7,000 12,000 19,000 897.00 7,000 7,000 26,000 Device Routing Invert Outlet Devices #1 Primary 892.00'12.0" Round Culvert L= 40.0' RCP, rounded edge headwall, Ke= 0.100 Inlet / Outlet Invert= 892.00' / 891.50' S= 0.0125 '/' Cc= 0.900 n= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf #2 Device 1 892.00'10.0" Vert. Orifice/Grate C= 0.600 #3 Device 1 893.70'4.0' long Sharp-Crested Rectangular Weir 0 End Contraction(s) #4 Secondary 896.00'Land EOF, Cv= 2.62 (C= 3.28) Head (feet) 0.00 1.00 3.00 Width (feet) 5.00 20.00 100.00 Primary OutFlow Max=4.59 cfs @ 12.37 hrs HW=893.92' TW=0.00' (Dynamic Tailwater) 1=Culvert (Passes 4.59 cfs of 5.10 cfs potential flow) 2=Orifice/Grate (Orifice Controls 3.22 cfs @ 5.91 fps) 3=Sharp-Crested Rectangular Weir (Weir Controls 1.37 cfs @ 1.54 fps) Secondary OutFlow Max=0.00 cfs @ 0.00 hrs HW=892.00' TW=0.00' (Dynamic Tailwater) 4=Land EOF ( Controls 0.00 cfs) AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 35HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 2P: POND A Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 12 11 10 9 8 7 6 5 4 3 2 1 0 Peak Elev=893.92' Storage=6,615 cf 10.89 cfs 4.59 cfs 4.59 cfs 0.00 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 36HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 2P: POND A Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 0 892.00 0.00 0.00 0.00 5.00 0.00 0 892.00 0.00 0.00 0.00 10.00 0.00 0 892.00 0.00 0.00 0.00 15.00 0.46 852 892.37 0.49 0.49 0.00 20.00 0.34 489 892.23 0.19 0.19 0.00 25.00 0.00 199 892.10 0.04 0.04 0.00 30.00 0.00 44 892.02 0.00 0.00 0.00 35.00 0.00 25 892.01 0.00 0.00 0.00 40.00 0.00 18 892.01 0.00 0.00 0.00 45.00 0.00 14 892.01 0.00 0.00 0.00 50.00 0.00 12 892.01 0.00 0.00 0.00 55.00 0.00 10 892.01 0.00 0.00 0.00 60.00 0.00 9 892.00 0.00 0.00 0.00 65.00 0.00 8 892.00 0.00 0.00 0.00 70.00 0.00 7 892.00 0.00 0.00 0.00 75.00 0.00 7 892.00 0.00 0.00 0.00 80.00 0.00 6 892.00 0.00 0.00 0.00 85.00 0.00 6 892.00 0.00 0.00 0.00 90.00 0.00 5 892.00 0.00 0.00 0.00 95.00 0.00 5 892.00 0.00 0.00 0.00 100.00 0.00 5 892.00 0.00 0.00 0.00 105.00 0.00 4 892.00 0.00 0.00 0.00 110.00 0.00 4 892.00 0.00 0.00 0.00 115.00 0.00 4 892.00 0.00 0.00 0.00 120.00 0.00 4 892.00 0.00 0.00 0.00 125.00 0.00 4 892.00 0.00 0.00 0.00 130.00 0.00 3 892.00 0.00 0.00 0.00 135.00 0.00 3 892.00 0.00 0.00 0.00 140.00 0.00 3 892.00 0.00 0.00 0.00 145.00 0.00 3 892.00 0.00 0.00 0.00 150.00 0.00 3 892.00 0.00 0.00 0.00 155.00 0.00 3 892.00 0.00 0.00 0.00 160.00 0.00 3 892.00 0.00 0.00 0.00 165.00 0.00 3 892.00 0.00 0.00 0.00 170.00 0.00 3 892.00 0.00 0.00 0.00 175.00 0.00 3 892.00 0.00 0.00 0.00 180.00 0.00 2 892.00 0.00 0.00 0.00 185.00 0.00 2 892.00 0.00 0.00 0.00 190.00 0.00 2 892.00 0.00 0.00 0.00 195.00 0.00 2 892.00 0.00 0.00 0.00 200.00 0.00 2 892.00 0.00 0.00 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 37HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 3P: (new Pond) [57] Hint: Peaked at 898.45' (Flood elevation advised) [87] Warning: Oscillations may require smaller dt or Finer Routing (severity=352) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 2.51" for 10YR event Inflow = 10.89 cfs @ 12.12 hrs, Volume= 0.817 af Outflow = 10.89 cfs @ 12.12 hrs, Volume= 0.817 af, Atten= 0%, Lag= 0.0 min Primary = 10.78 cfs @ 12.06 hrs, Volume= 0.243 af Secondary = 10.89 cfs @ 12.12 hrs, Volume= 0.607 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 898.45' @ 12.12 hrs Device Routing Invert Outlet Devices #1 Primary 892.50'24.0" Round Culvert L= 5.0' Ke= 0.100 Inlet / Outlet Invert= 892.50' / 892.50' S= 0.0000 '/' Cc= 0.900 n= 0.013, Flow Area= 3.14 sf #2 Secondary 896.00'15.0" Round Culvert L= 120.0' Ke= 0.100 Inlet / Outlet Invert= 896.00' / 892.00' S= 0.0333 '/' Cc= 0.900 n= 0.013, Flow Area= 1.23 sf #3 Secondary 910.00'10.0' long x 10.0' breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 Coef. (English) 2.49 2.56 2.70 2.69 2.68 2.69 2.67 2.64 Primary OutFlow Max=0.00 cfs @ 12.06 hrs HW=897.18' TW=906.43' (Dynamic Tailwater) 1=Culvert ( Controls 0.00 cfs) Secondary OutFlow Max=10.89 cfs @ 12.12 hrs HW=898.45' TW=892.90' (Dynamic Tailwater) 2=Culvert (Inlet Controls 10.89 cfs @ 8.87 fps) 3=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 38HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 3P: (new Pond) Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 12 11 10 9 8 7 6 5 4 3 2 1 0 Inflow Area=3.900 ac Peak Elev=898.45' 10.89 cfs 10.89 cfs 10.78 cfs 10.89 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 39HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 3P: (new Pond) Time (hours) Inflow (cfs) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 892.50 0.00 0.00 0.00 5.00 0.00 892.50 0.00 0.00 0.00 10.00 0.15 892.70 0.15 0.15 0.00 15.00 0.46 896.27 0.46 0.00 0.46 20.00 0.20 896.23 0.35 0.00 0.34 25.00 0.00 895.83 0.00 0.00 0.00 30.00 0.00 895.13 0.00 0.00 0.00 35.00 0.00 894.60 0.00 0.00 0.00 40.00 0.00 894.08 0.00 0.00 0.00 45.00 0.00 893.73 0.00 0.00 0.00 50.00 0.00 893.38 0.00 0.00 0.00 55.00 0.00 893.02 0.00 0.00 0.00 60.00 0.00 892.67 0.00 0.00 0.00 65.00 0.00 892.50 0.00 0.00 0.00 70.00 0.00 892.50 0.00 0.00 0.00 75.00 0.00 892.50 0.00 0.00 0.00 80.00 0.00 892.50 0.00 0.00 0.00 85.00 0.00 892.50 0.00 0.00 0.00 90.00 0.00 892.50 0.00 0.00 0.00 95.00 0.00 892.50 0.00 0.00 0.00 100.00 0.00 892.50 0.00 0.00 0.00 105.00 0.00 892.50 0.00 0.00 0.00 110.00 0.00 892.50 0.00 0.00 0.00 115.00 0.00 892.50 0.00 0.00 0.00 120.00 0.00 892.50 0.00 0.00 0.00 125.00 0.00 892.50 0.00 0.00 0.00 130.00 0.00 892.50 0.00 0.00 0.00 135.00 0.00 892.50 0.00 0.00 0.00 140.00 0.00 892.50 0.00 0.00 0.00 145.00 0.00 892.50 0.00 0.00 0.00 150.00 0.00 892.50 0.00 0.00 0.00 155.00 0.00 892.50 0.00 0.00 0.00 160.00 0.00 892.50 0.00 0.00 0.00 165.00 0.00 892.50 0.00 0.00 0.00 170.00 0.00 892.50 0.00 0.00 0.00 175.00 0.00 892.50 0.00 0.00 0.00 180.00 0.00 892.50 0.00 0.00 0.00 185.00 0.00 892.50 0.00 0.00 0.00 190.00 0.00 892.50 0.00 0.00 0.00 195.00 0.00 892.50 0.00 0.00 0.00 200.00 0.00 892.50 0.00 0.00 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 40HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond WP: WETLAND P [40] Hint: Not Described (Outflow=Inflow) Inflow Area = 2.100 ac, 38.00% Impervious, Inflow Depth = 5.33" for 10YR event Inflow = 6.72 cfs @ 12.32 hrs, Volume= 0.933 af Primary = 6.72 cfs @ 12.32 hrs, Volume= 0.933 af, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Pond WP: WETLAND P Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 7 6 5 4 3 2 1 0 Inflow Area=2.100 ac 6.72 cfs 6.72 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 41HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond WP: WETLAND P Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 2.00 0.00 0.00 4.00 0.00 0.00 6.00 0.00 0.00 8.00 0.00 0.00 10.00 0.01 0.01 12.00 2.75 2.75 14.00 1.09 1.09 16.00 0.55 0.55 18.00 0.39 0.39 20.00 0.29 0.29 22.00 0.23 0.23 24.00 0.19 0.19 26.00 0.01 0.01 28.00 0.00 0.00 30.00 0.00 0.00 32.00 0.00 0.00 34.00 0.00 0.00 36.00 0.00 0.00 38.00 0.00 0.00 40.00 0.00 0.00 42.00 0.00 0.00 44.00 0.00 0.00 46.00 0.00 0.00 48.00 0.00 0.00 50.00 0.00 0.00 52.00 0.00 0.00 54.00 0.00 0.00 56.00 0.00 0.00 58.00 0.00 0.00 60.00 0.00 0.00 62.00 0.00 0.00 64.00 0.00 0.00 66.00 0.00 0.00 68.00 0.00 0.00 70.00 0.00 0.00 72.00 0.00 0.00 74.00 0.00 0.00 76.00 0.00 0.00 78.00 0.00 0.00 80.00 0.00 0.00 82.00 0.00 0.00 84.00 0.00 0.00 86.00 0.00 0.00 88.00 0.00 0.00 90.00 0.00 0.00 92.00 0.00 0.00 94.00 0.00 0.00 96.00 0.00 0.00 98.00 0.00 0.00 100.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 104.00 0.00 0.00 106.00 0.00 0.00 108.00 0.00 0.00 110.00 0.00 0.00 112.00 0.00 0.00 114.00 0.00 0.00 116.00 0.00 0.00 118.00 0.00 0.00 120.00 0.00 0.00 122.00 0.00 0.00 124.00 0.00 0.00 126.00 0.00 0.00 128.00 0.00 0.00 130.00 0.00 0.00 132.00 0.00 0.00 134.00 0.00 0.00 136.00 0.00 0.00 138.00 0.00 0.00 140.00 0.00 0.00 142.00 0.00 0.00 144.00 0.00 0.00 146.00 0.00 0.00 148.00 0.00 0.00 150.00 0.00 0.00 152.00 0.00 0.00 154.00 0.00 0.00 156.00 0.00 0.00 158.00 0.00 0.00 160.00 0.00 0.00 162.00 0.00 0.00 164.00 0.00 0.00 166.00 0.00 0.00 168.00 0.00 0.00 170.00 0.00 0.00 172.00 0.00 0.00 174.00 0.00 0.00 176.00 0.00 0.00 178.00 0.00 0.00 180.00 0.00 0.00 182.00 0.00 0.00 184.00 0.00 0.00 186.00 0.00 0.00 188.00 0.00 0.00 190.00 0.00 0.00 192.00 0.00 0.00 194.00 0.00 0.00 196.00 0.00 0.00 198.00 0.00 0.00 200.00 0.00 0.00 AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 42HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Link 2L: Filtration/Infiltration Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.75" for 10YR event Inflow = 0.06 cfs @ 12.06 hrs, Volume= 0.243 af Primary = 0.06 cfs @ 12.06 hrs, Volume= 0.243 af, Atten= 0%, Lag= 0.0 min Primary outflow = Inflow, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Link 2L: Filtration/Infiltration Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.06 0.055 0.05 0.045 0.04 0.035 0.03 0.025 0.02 0.015 0.01 0.005 0 Inflow Area=3.900 ac 0.06 cfs 0.06 cfs AG PR Type II 24-hr 10YR Rainfall=4.26"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 43HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Link 2L: Filtration/Infiltration Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 8.00 0.02 0.00 0.02 10.00 0.04 0.00 0.04 12.00 0.05 0.00 0.05 14.00 0.06 0.00 0.06 16.00 0.06 0.00 0.06 18.00 0.06 0.00 0.06 20.00 0.06 0.00 0.06 22.00 0.06 0.00 0.06 24.00 0.06 0.00 0.06 26.00 0.05 0.00 0.05 28.00 0.05 0.00 0.05 30.00 0.05 0.00 0.05 32.00 0.05 0.00 0.05 34.00 0.05 0.00 0.05 36.00 0.05 0.00 0.05 38.00 0.05 0.00 0.05 40.00 0.05 0.00 0.05 42.00 0.05 0.00 0.05 44.00 0.05 0.00 0.05 46.00 0.05 0.00 0.05 48.00 0.05 0.00 0.05 50.00 0.05 0.00 0.05 52.00 0.05 0.00 0.05 54.00 0.04 0.00 0.04 56.00 0.04 0.00 0.04 58.00 0.04 0.00 0.04 60.00 0.04 0.00 0.04 62.00 0.04 0.00 0.04 64.00 0.04 0.00 0.04 66.00 0.04 0.00 0.04 68.00 0.04 0.00 0.04 70.00 0.00 0.00 0.00 72.00 0.00 0.00 0.00 74.00 0.00 0.00 0.00 76.00 0.00 0.00 0.00 78.00 0.00 0.00 0.00 80.00 0.00 0.00 0.00 82.00 0.00 0.00 0.00 84.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 88.00 0.00 0.00 0.00 90.00 0.00 0.00 0.00 92.00 0.00 0.00 0.00 94.00 0.00 0.00 0.00 96.00 0.00 0.00 0.00 98.00 0.00 0.00 0.00 100.00 0.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 0.00 104.00 0.00 0.00 0.00 106.00 0.00 0.00 0.00 108.00 0.00 0.00 0.00 110.00 0.00 0.00 0.00 112.00 0.00 0.00 0.00 114.00 0.00 0.00 0.00 116.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 120.00 0.00 0.00 0.00 122.00 0.00 0.00 0.00 124.00 0.00 0.00 0.00 126.00 0.00 0.00 0.00 128.00 0.00 0.00 0.00 130.00 0.00 0.00 0.00 132.00 0.00 0.00 0.00 134.00 0.00 0.00 0.00 136.00 0.00 0.00 0.00 138.00 0.00 0.00 0.00 140.00 0.00 0.00 0.00 142.00 0.00 0.00 0.00 144.00 0.00 0.00 0.00 146.00 0.00 0.00 0.00 148.00 0.00 0.00 0.00 150.00 0.00 0.00 0.00 152.00 0.00 0.00 0.00 154.00 0.00 0.00 0.00 156.00 0.00 0.00 0.00 158.00 0.00 0.00 0.00 160.00 0.00 0.00 0.00 162.00 0.00 0.00 0.00 164.00 0.00 0.00 0.00 166.00 0.00 0.00 0.00 168.00 0.00 0.00 0.00 170.00 0.00 0.00 0.00 172.00 0.00 0.00 0.00 174.00 0.00 0.00 0.00 176.00 0.00 0.00 0.00 178.00 0.00 0.00 0.00 180.00 0.00 0.00 0.00 182.00 0.00 0.00 0.00 184.00 0.00 0.00 0.00 186.00 0.00 0.00 0.00 188.00 0.00 0.00 0.00 190.00 0.00 0.00 0.00 192.00 0.00 0.00 0.00 194.00 0.00 0.00 0.00 196.00 0.00 0.00 0.00 198.00 0.00 0.00 0.00 200.00 0.00 0.00 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 44HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Time span=0.00-200.00 hrs, dt=0.01 hrs, 20001 points x 3 Runoff by SCS TR-20 method, UH=SCS, Weighted-CN Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Runoff Area=3.900 ac 38.00% Impervious Runoff Depth=5.39"Subcatchment 1: PROPOSED Tc=20.0 min CN=83 Runoff=22.94 cfs 1.751 af Runoff Area=2.100 ac 38.00% Impervious Runoff Depth=4.49"Subcatchment 2: PROPOSED Tc=20.0 min CN=75 Runoff=10.46 cfs 0.785 af Peak Elev=914.99' Storage=7,667 cf Inflow=1.72 cfs 0.254 afPond 1P: Triton Outflow=0.06 cfs 0.254 af Peak Elev=896.23' Storage=20,622 cf Inflow=22.94 cfs 1.551 afPond 2P: POND A Primary=8.27 cfs 1.518 af Secondary=2.33 cfs 0.033 af Outflow=10.60 cfs 1.551 af Peak Elev=910.27' Inflow=22.94 cfs 1.751 afPond 3P: (new Pond) Primary=1.72 cfs 0.254 af Secondary=22.94 cfs 1.551 af Outflow=22.94 cfs 1.751 af Inflow=17.62 cfs 2.336 afPond WP: WETLAND P Primary=17.62 cfs 2.336 af Inflow=0.06 cfs 0.254 afLink 2L: Filtration/Infiltration Primary=0.06 cfs 0.254 af Total Runoff Area = 6.000 ac Runoff Volume = 2.536 af Average Runoff Depth = 5.07" 62.00% Pervious = 3.720 ac 38.00% Impervious = 2.280 ac AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 45HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 1: PROPOSED Runoff = 22.94 cfs @ 12.11 hrs, Volume= 1.751 af, Depth= 5.39" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 100YR Rainfall=7.38" Area (ac) CN Description 3.900 83 1/4 acre lots, 38% imp, HSG C 2.418 74 62.00% Pervious Area 1.482 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 1: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Type II 24-hr 100YR Rainfall=7.38" Runoff Area=3.900 ac Runoff Volume=1.751 af Runoff Depth=5.39" Tc=20.0 min CN=83 22.94 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 46HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 1: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.16 0.00 0.00 4.00 0.35 0.00 0.00 6.00 0.59 0.01 0.06 8.00 0.89 0.09 0.20 10.00 1.34 0.29 0.51 12.00 4.89 3.08 16.43 14.00 6.05 4.14 1.16 16.00 6.49 4.55 0.68 18.00 6.80 4.84 0.51 20.00 7.03 5.05 0.38 22.00 7.21 5.23 0.33 24.00 7.38 5.39 0.31 26.00 7.38 5.39 0.00 28.00 7.38 5.39 0.00 30.00 7.38 5.39 0.00 32.00 7.38 5.39 0.00 34.00 7.38 5.39 0.00 36.00 7.38 5.39 0.00 38.00 7.38 5.39 0.00 40.00 7.38 5.39 0.00 42.00 7.38 5.39 0.00 44.00 7.38 5.39 0.00 46.00 7.38 5.39 0.00 48.00 7.38 5.39 0.00 50.00 7.38 5.39 0.00 52.00 7.38 5.39 0.00 54.00 7.38 5.39 0.00 56.00 7.38 5.39 0.00 58.00 7.38 5.39 0.00 60.00 7.38 5.39 0.00 62.00 7.38 5.39 0.00 64.00 7.38 5.39 0.00 66.00 7.38 5.39 0.00 68.00 7.38 5.39 0.00 70.00 7.38 5.39 0.00 72.00 7.38 5.39 0.00 74.00 7.38 5.39 0.00 76.00 7.38 5.39 0.00 78.00 7.38 5.39 0.00 80.00 7.38 5.39 0.00 82.00 7.38 5.39 0.00 84.00 7.38 5.39 0.00 86.00 7.38 5.39 0.00 88.00 7.38 5.39 0.00 90.00 7.38 5.39 0.00 92.00 7.38 5.39 0.00 94.00 7.38 5.39 0.00 96.00 7.38 5.39 0.00 98.00 7.38 5.39 0.00 100.00 7.38 5.39 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 7.38 5.39 0.00 104.00 7.38 5.39 0.00 106.00 7.38 5.39 0.00 108.00 7.38 5.39 0.00 110.00 7.38 5.39 0.00 112.00 7.38 5.39 0.00 114.00 7.38 5.39 0.00 116.00 7.38 5.39 0.00 118.00 7.38 5.39 0.00 120.00 7.38 5.39 0.00 122.00 7.38 5.39 0.00 124.00 7.38 5.39 0.00 126.00 7.38 5.39 0.00 128.00 7.38 5.39 0.00 130.00 7.38 5.39 0.00 132.00 7.38 5.39 0.00 134.00 7.38 5.39 0.00 136.00 7.38 5.39 0.00 138.00 7.38 5.39 0.00 140.00 7.38 5.39 0.00 142.00 7.38 5.39 0.00 144.00 7.38 5.39 0.00 146.00 7.38 5.39 0.00 148.00 7.38 5.39 0.00 150.00 7.38 5.39 0.00 152.00 7.38 5.39 0.00 154.00 7.38 5.39 0.00 156.00 7.38 5.39 0.00 158.00 7.38 5.39 0.00 160.00 7.38 5.39 0.00 162.00 7.38 5.39 0.00 164.00 7.38 5.39 0.00 166.00 7.38 5.39 0.00 168.00 7.38 5.39 0.00 170.00 7.38 5.39 0.00 172.00 7.38 5.39 0.00 174.00 7.38 5.39 0.00 176.00 7.38 5.39 0.00 178.00 7.38 5.39 0.00 180.00 7.38 5.39 0.00 182.00 7.38 5.39 0.00 184.00 7.38 5.39 0.00 186.00 7.38 5.39 0.00 188.00 7.38 5.39 0.00 190.00 7.38 5.39 0.00 192.00 7.38 5.39 0.00 194.00 7.38 5.39 0.00 196.00 7.38 5.39 0.00 198.00 7.38 5.39 0.00 200.00 7.38 5.39 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 47HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 2: PROPOSED Runoff = 10.46 cfs @ 12.12 hrs, Volume= 0.785 af, Depth= 4.49" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr 100YR Rainfall=7.38" Area (ac) CN Description 2.100 75 1/4 acre lots, 38% imp, HSG B 1.302 61 62.00% Pervious Area 0.798 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 2: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 11 10 9 8 7 6 5 4 3 2 1 0 Type II 24-hr 100YR Rainfall=7.38" Runoff Area=2.100 ac Runoff Volume=0.785 af Runoff Depth=4.49" Tc=20.0 min CN=75 10.46 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 48HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 2: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.16 0.00 0.00 4.00 0.35 0.00 0.00 6.00 0.59 0.00 0.00 8.00 0.89 0.01 0.03 10.00 1.34 0.11 0.15 12.00 4.89 2.36 7.22 14.00 6.05 3.33 0.57 16.00 6.49 3.71 0.34 18.00 6.80 3.97 0.26 20.00 7.03 4.17 0.19 22.00 7.21 4.34 0.17 24.00 7.38 4.49 0.15 26.00 7.38 4.49 0.00 28.00 7.38 4.49 0.00 30.00 7.38 4.49 0.00 32.00 7.38 4.49 0.00 34.00 7.38 4.49 0.00 36.00 7.38 4.49 0.00 38.00 7.38 4.49 0.00 40.00 7.38 4.49 0.00 42.00 7.38 4.49 0.00 44.00 7.38 4.49 0.00 46.00 7.38 4.49 0.00 48.00 7.38 4.49 0.00 50.00 7.38 4.49 0.00 52.00 7.38 4.49 0.00 54.00 7.38 4.49 0.00 56.00 7.38 4.49 0.00 58.00 7.38 4.49 0.00 60.00 7.38 4.49 0.00 62.00 7.38 4.49 0.00 64.00 7.38 4.49 0.00 66.00 7.38 4.49 0.00 68.00 7.38 4.49 0.00 70.00 7.38 4.49 0.00 72.00 7.38 4.49 0.00 74.00 7.38 4.49 0.00 76.00 7.38 4.49 0.00 78.00 7.38 4.49 0.00 80.00 7.38 4.49 0.00 82.00 7.38 4.49 0.00 84.00 7.38 4.49 0.00 86.00 7.38 4.49 0.00 88.00 7.38 4.49 0.00 90.00 7.38 4.49 0.00 92.00 7.38 4.49 0.00 94.00 7.38 4.49 0.00 96.00 7.38 4.49 0.00 98.00 7.38 4.49 0.00 100.00 7.38 4.49 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 7.38 4.49 0.00 104.00 7.38 4.49 0.00 106.00 7.38 4.49 0.00 108.00 7.38 4.49 0.00 110.00 7.38 4.49 0.00 112.00 7.38 4.49 0.00 114.00 7.38 4.49 0.00 116.00 7.38 4.49 0.00 118.00 7.38 4.49 0.00 120.00 7.38 4.49 0.00 122.00 7.38 4.49 0.00 124.00 7.38 4.49 0.00 126.00 7.38 4.49 0.00 128.00 7.38 4.49 0.00 130.00 7.38 4.49 0.00 132.00 7.38 4.49 0.00 134.00 7.38 4.49 0.00 136.00 7.38 4.49 0.00 138.00 7.38 4.49 0.00 140.00 7.38 4.49 0.00 142.00 7.38 4.49 0.00 144.00 7.38 4.49 0.00 146.00 7.38 4.49 0.00 148.00 7.38 4.49 0.00 150.00 7.38 4.49 0.00 152.00 7.38 4.49 0.00 154.00 7.38 4.49 0.00 156.00 7.38 4.49 0.00 158.00 7.38 4.49 0.00 160.00 7.38 4.49 0.00 162.00 7.38 4.49 0.00 164.00 7.38 4.49 0.00 166.00 7.38 4.49 0.00 168.00 7.38 4.49 0.00 170.00 7.38 4.49 0.00 172.00 7.38 4.49 0.00 174.00 7.38 4.49 0.00 176.00 7.38 4.49 0.00 178.00 7.38 4.49 0.00 180.00 7.38 4.49 0.00 182.00 7.38 4.49 0.00 184.00 7.38 4.49 0.00 186.00 7.38 4.49 0.00 188.00 7.38 4.49 0.00 190.00 7.38 4.49 0.00 192.00 7.38 4.49 0.00 194.00 7.38 4.49 0.00 196.00 7.38 4.49 0.00 198.00 7.38 4.49 0.00 200.00 7.38 4.49 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 49HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 1P: Triton [80] Warning: Exceeded Pond 3P by 11.57' @ 12.48 hrs (70.15 cfs 25.540 af) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.78" for 100YR event Inflow = 1.72 cfs @ 11.49 hrs, Volume= 0.254 af Outflow = 0.06 cfs @ 11.49 hrs, Volume= 0.254 af, Atten= 97%, Lag= 0.0 min Primary = 0.06 cfs @ 11.49 hrs, Volume= 0.254 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 914.99' @ 12.13 hrs Surf.Area= 2,882 sf Storage= 7,667 cf Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= 1,420.5 min ( 2,129.5 - 709.0 ) Volume Invert Avail.Storage Storage Description #1 892.00' 628 cf 4.00'D x 50.00'H Vertical Cone/Cylinder -Impervious #2A 892.00' 2,766 cf 24.04'W x 119.87'L x 4.00'H Field A 11,527 cf Overall - 4,611 cf Embedded = 6,916 cf x 40.0% Voids #3A 892.50' 4,611 cf Triton S-29H +Cap x 168 Inside #2 Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 8,006 cf Total Available Storage Storage Group A created with Chamber Wizard Device Routing Invert Outlet Devices #1 Primary 892.00'0.600 in/hr Filtration/Infiltration over Wetted area Primary OutFlow Max=0.06 cfs @ 11.49 hrs HW=896.65' TW=0.00' (Dynamic Tailwater) 1=Filtration/Infiltration (Exfiltration Controls 0.06 cfs) AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 50HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton - Chamber Wizard Field A Chamber Model = Triton S-29H +Cap (Triton Stormwater S-29H with end-cap storage, replaces S-29) Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 59.0" Wide + 7.5" Spacing = 66.5" C-C Row Spacing 42 Chambers/Row x 2.78' Long +0.17' Row Adjustment +0.49' Cap Length x 2 = 117.87' Row Length +12.0" End Stone x 2 = 119.87' Base Length 4 Rows x 59.0" Wide + 7.5" Spacing x 3 + 15.0" Side Stone x 2 = 24.04' Base Width 6.0" Base + 36.0" Chamber Height + 6.0" Cover = 4.00' Field Height 168 Chambers x 27.3 cf +0.17' Row Adjustment x 9.83 sf x 4 Rows + 2.1 cf Cap Volume x 2 x 4 Rows = 4,611.4 cf Chamber Storage 11,527.5 cf Field - 4,611.4 cf Chambers = 6,916.1 cf Stone x 40.0% Voids = 2,766.5 cf Stone Storage Chamber Storage + Stone Storage = 7,377.8 cf = 0.169 af Overall Storage Efficiency = 64.0% 168 Chambers 426.9 cy Field 256.2 cy Stone AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 51HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 1 0 Inflow Area=3.900 ac Peak Elev=914.99' Storage=7,667 cf 1.72 cfs 0.06 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 52HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 1P: Triton Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Primary (cfs) 0.00 0.00 0 892.00 0.00 5.00 0.01 0 892.00 0.01 10.00 0.51 2,752 893.43 0.05 15.00 0.00 7,439 896.88 0.06 20.00 0.00 7,434 896.46 0.06 25.00 0.00 7,338 895.92 0.06 30.00 0.00 6,365 895.16 0.05 35.00 0.00 5,435 894.67 0.05 40.00 0.00 4,538 894.24 0.05 45.00 0.00 3,671 893.84 0.05 50.00 0.00 2,832 893.47 0.05 55.00 0.00 2,018 893.12 0.04 60.00 0.00 1,230 892.78 0.04 65.00 0.00 466 892.40 0.04 70.00 0.00 0 892.00 0.00 75.00 0.00 0 892.00 0.00 80.00 0.00 0 892.00 0.00 85.00 0.00 0 892.00 0.00 90.00 0.00 0 892.00 0.00 95.00 0.00 0 892.00 0.00 100.00 0.00 0 892.00 0.00 105.00 0.00 0 892.00 0.00 110.00 0.00 0 892.00 0.00 115.00 0.00 0 892.00 0.00 120.00 0.00 0 892.00 0.00 125.00 0.00 0 892.00 0.00 130.00 0.00 0 892.00 0.00 135.00 0.00 0 892.00 0.00 140.00 0.00 0 892.00 0.00 145.00 0.00 0 892.00 0.00 150.00 0.00 0 892.00 0.00 155.00 0.00 0 892.00 0.00 160.00 0.00 0 892.00 0.00 165.00 0.00 0 892.00 0.00 170.00 0.00 0 892.00 0.00 175.00 0.00 0 892.00 0.00 180.00 0.00 0 892.00 0.00 185.00 0.00 0 892.00 0.00 190.00 0.00 0 892.00 0.00 195.00 0.00 0 892.00 0.00 200.00 0.00 0 892.00 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 53HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 2P: POND A Inflow = 22.94 cfs @ 12.11 hrs, Volume= 1.551 af Outflow = 10.60 cfs @ 12.35 hrs, Volume= 1.551 af, Atten= 54%, Lag= 13.8 min Primary = 8.27 cfs @ 12.35 hrs, Volume= 1.518 af Secondary = 2.33 cfs @ 12.35 hrs, Volume= 0.033 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 896.23' @ 12.35 hrs Surf.Area= 7,000 sf Storage= 20,622 cf Plug-Flow detention time= 31.4 min calculated for 1.551 af (100% of inflow) Center-of-Mass det. time= 31.3 min ( 864.3 - 832.9 ) Volume Invert Avail.Storage Storage Description #1 892.00' 26,000 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 892.00 2,000 0 0 894.00 5,000 7,000 7,000 896.00 7,000 12,000 19,000 897.00 7,000 7,000 26,000 Device Routing Invert Outlet Devices #1 Primary 892.00'12.0" Round Culvert L= 40.0' RCP, rounded edge headwall, Ke= 0.100 Inlet / Outlet Invert= 892.00' / 891.50' S= 0.0125 '/' Cc= 0.900 n= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf #2 Device 1 892.00'10.0" Vert. Orifice/Grate C= 0.600 #3 Device 1 893.70'4.0' long Sharp-Crested Rectangular Weir 0 End Contraction(s) #4 Secondary 896.00'Land EOF, Cv= 2.62 (C= 3.28) Head (feet) 0.00 1.00 3.00 Width (feet) 5.00 20.00 100.00 Primary OutFlow Max=8.26 cfs @ 12.35 hrs HW=896.23' TW=0.00' (Dynamic Tailwater) 1=Culvert (Barrel Controls 8.26 cfs @ 10.52 fps) 2=Orifice/Grate (Passes < 5.13 cfs potential flow) 3=Sharp-Crested Rectangular Weir (Passes < 52.68 cfs potential flow) Secondary OutFlow Max=2.33 cfs @ 12.35 hrs HW=896.23' TW=0.00' (Dynamic Tailwater) 4=Land EOF (Weir Controls 2.33 cfs @ 1.49 fps) AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 54HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 2P: POND A Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 24 22 20 18 16 14 12 10 8 6 4 2 0 Peak Elev=896.23' Storage=20,622 cf 22.94 cfs 10.60 cfs 8.27 cfs 2.33 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 55HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 2P: POND A Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 0 892.00 0.00 0.00 0.00 5.00 0.00 0 892.00 0.00 0.00 0.00 10.00 0.00 0 892.00 0.00 0.00 0.00 15.00 0.88 1,364 892.56 1.00 1.00 0.00 20.00 0.38 746 892.33 0.40 0.40 0.00 25.00 0.00 265 892.13 0.06 0.06 0.00 30.00 0.00 47 892.02 0.00 0.00 0.00 35.00 0.00 26 892.01 0.00 0.00 0.00 40.00 0.00 19 892.01 0.00 0.00 0.00 45.00 0.00 14 892.01 0.00 0.00 0.00 50.00 0.00 12 892.01 0.00 0.00 0.00 55.00 0.00 10 892.01 0.00 0.00 0.00 60.00 0.00 9 892.00 0.00 0.00 0.00 65.00 0.00 8 892.00 0.00 0.00 0.00 70.00 0.00 7 892.00 0.00 0.00 0.00 75.00 0.00 7 892.00 0.00 0.00 0.00 80.00 0.00 6 892.00 0.00 0.00 0.00 85.00 0.00 6 892.00 0.00 0.00 0.00 90.00 0.00 5 892.00 0.00 0.00 0.00 95.00 0.00 5 892.00 0.00 0.00 0.00 100.00 0.00 5 892.00 0.00 0.00 0.00 105.00 0.00 4 892.00 0.00 0.00 0.00 110.00 0.00 4 892.00 0.00 0.00 0.00 115.00 0.00 4 892.00 0.00 0.00 0.00 120.00 0.00 4 892.00 0.00 0.00 0.00 125.00 0.00 4 892.00 0.00 0.00 0.00 130.00 0.00 3 892.00 0.00 0.00 0.00 135.00 0.00 3 892.00 0.00 0.00 0.00 140.00 0.00 3 892.00 0.00 0.00 0.00 145.00 0.00 3 892.00 0.00 0.00 0.00 150.00 0.00 3 892.00 0.00 0.00 0.00 155.00 0.00 3 892.00 0.00 0.00 0.00 160.00 0.00 3 892.00 0.00 0.00 0.00 165.00 0.00 3 892.00 0.00 0.00 0.00 170.00 0.00 3 892.00 0.00 0.00 0.00 175.00 0.00 3 892.00 0.00 0.00 0.00 180.00 0.00 2 892.00 0.00 0.00 0.00 185.00 0.00 2 892.00 0.00 0.00 0.00 190.00 0.00 2 892.00 0.00 0.00 0.00 195.00 0.00 2 892.00 0.00 0.00 0.00 200.00 0.00 2 892.00 0.00 0.00 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 56HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 3P: (new Pond) [57] Hint: Peaked at 910.27' (Flood elevation advised) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 5.39" for 100YR event Inflow = 22.94 cfs @ 12.11 hrs, Volume= 1.751 af Outflow = 22.94 cfs @ 12.11 hrs, Volume= 1.751 af, Atten= 0%, Lag= 0.0 min Primary = 1.72 cfs @ 11.49 hrs, Volume= 0.254 af Secondary = 22.94 cfs @ 12.11 hrs, Volume= 1.551 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 910.27' @ 12.13 hrs Device Routing Invert Outlet Devices #1 Primary 892.50'24.0" Round Culvert L= 5.0' Ke= 0.100 Inlet / Outlet Invert= 892.50' / 892.50' S= 0.0000 '/' Cc= 0.900 n= 0.013, Flow Area= 3.14 sf #2 Secondary 896.00'15.0" Round Culvert L= 120.0' Ke= 0.100 Inlet / Outlet Invert= 896.00' / 892.00' S= 0.0333 '/' Cc= 0.900 n= 0.013, Flow Area= 1.23 sf #3 Secondary 910.00'10.0' long x 10.0' breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 Coef. (English) 2.49 2.56 2.70 2.69 2.68 2.69 2.67 2.64 Primary OutFlow Max=0.00 cfs @ 11.49 hrs HW=895.99' TW=896.65' (Dynamic Tailwater) 1=Culvert ( Controls 0.00 cfs) Secondary OutFlow Max=22.91 cfs @ 12.11 hrs HW=910.27' TW=895.09' (Dynamic Tailwater) 2=Culvert (Outlet Controls 19.43 cfs @ 15.83 fps) 3=Broad-Crested Rectangular Weir (Weir Controls 3.48 cfs @ 1.30 fps) AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 57HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 3P: (new Pond) Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 24 22 20 18 16 14 12 10 8 6 4 2 0 Inflow Area=3.900 ac Peak Elev=910.27' 22.94 cfs 22.94 cfs 1.72 cfs 22.94 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 58HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 3P: (new Pond) Time (hours) Inflow (cfs) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 892.50 0.00 0.00 0.00 5.00 0.01 892.56 0.01 0.01 0.00 10.00 0.51 893.44 0.51 0.51 0.00 15.00 0.87 896.37 0.88 0.00 0.88 20.00 0.38 896.24 0.38 0.00 0.38 25.00 0.00 895.83 0.00 0.00 0.00 30.00 0.00 895.13 0.00 0.00 0.00 35.00 0.00 894.60 0.00 0.00 0.00 40.00 0.00 894.08 0.00 0.00 0.00 45.00 0.00 893.73 0.00 0.00 0.00 50.00 0.00 893.38 0.00 0.00 0.00 55.00 0.00 893.02 0.00 0.00 0.00 60.00 0.00 892.67 0.00 0.00 0.00 65.00 0.00 892.50 0.00 0.00 0.00 70.00 0.00 892.50 0.00 0.00 0.00 75.00 0.00 892.50 0.00 0.00 0.00 80.00 0.00 892.50 0.00 0.00 0.00 85.00 0.00 892.50 0.00 0.00 0.00 90.00 0.00 892.50 0.00 0.00 0.00 95.00 0.00 892.50 0.00 0.00 0.00 100.00 0.00 892.50 0.00 0.00 0.00 105.00 0.00 892.50 0.00 0.00 0.00 110.00 0.00 892.50 0.00 0.00 0.00 115.00 0.00 892.50 0.00 0.00 0.00 120.00 0.00 892.50 0.00 0.00 0.00 125.00 0.00 892.50 0.00 0.00 0.00 130.00 0.00 892.50 0.00 0.00 0.00 135.00 0.00 892.50 0.00 0.00 0.00 140.00 0.00 892.50 0.00 0.00 0.00 145.00 0.00 892.50 0.00 0.00 0.00 150.00 0.00 892.50 0.00 0.00 0.00 155.00 0.00 892.50 0.00 0.00 0.00 160.00 0.00 892.50 0.00 0.00 0.00 165.00 0.00 892.50 0.00 0.00 0.00 170.00 0.00 892.50 0.00 0.00 0.00 175.00 0.00 892.50 0.00 0.00 0.00 180.00 0.00 892.50 0.00 0.00 0.00 185.00 0.00 892.50 0.00 0.00 0.00 190.00 0.00 892.50 0.00 0.00 0.00 195.00 0.00 892.50 0.00 0.00 0.00 200.00 0.00 892.50 0.00 0.00 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 59HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond WP: WETLAND P [40] Hint: Not Described (Outflow=Inflow) Inflow Area = 2.100 ac, 38.00% Impervious, Inflow Depth = 13.35" for 100YR event Inflow = 17.62 cfs @ 12.15 hrs, Volume= 2.336 af Primary = 17.62 cfs @ 12.15 hrs, Volume= 2.336 af, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Pond WP: WETLAND P Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Inflow Area=2.100 ac 17.62 cfs 17.62 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 60HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond WP: WETLAND P Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 2.00 0.00 0.00 4.00 0.00 0.00 6.00 0.00 0.00 8.00 0.03 0.03 10.00 0.15 0.15 12.00 12.51 12.51 14.00 2.83 2.83 16.00 1.08 1.08 18.00 0.79 0.79 20.00 0.59 0.59 22.00 0.50 0.50 24.00 0.45 0.45 26.00 0.02 0.02 28.00 0.00 0.00 30.00 0.00 0.00 32.00 0.00 0.00 34.00 0.00 0.00 36.00 0.00 0.00 38.00 0.00 0.00 40.00 0.00 0.00 42.00 0.00 0.00 44.00 0.00 0.00 46.00 0.00 0.00 48.00 0.00 0.00 50.00 0.00 0.00 52.00 0.00 0.00 54.00 0.00 0.00 56.00 0.00 0.00 58.00 0.00 0.00 60.00 0.00 0.00 62.00 0.00 0.00 64.00 0.00 0.00 66.00 0.00 0.00 68.00 0.00 0.00 70.00 0.00 0.00 72.00 0.00 0.00 74.00 0.00 0.00 76.00 0.00 0.00 78.00 0.00 0.00 80.00 0.00 0.00 82.00 0.00 0.00 84.00 0.00 0.00 86.00 0.00 0.00 88.00 0.00 0.00 90.00 0.00 0.00 92.00 0.00 0.00 94.00 0.00 0.00 96.00 0.00 0.00 98.00 0.00 0.00 100.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 104.00 0.00 0.00 106.00 0.00 0.00 108.00 0.00 0.00 110.00 0.00 0.00 112.00 0.00 0.00 114.00 0.00 0.00 116.00 0.00 0.00 118.00 0.00 0.00 120.00 0.00 0.00 122.00 0.00 0.00 124.00 0.00 0.00 126.00 0.00 0.00 128.00 0.00 0.00 130.00 0.00 0.00 132.00 0.00 0.00 134.00 0.00 0.00 136.00 0.00 0.00 138.00 0.00 0.00 140.00 0.00 0.00 142.00 0.00 0.00 144.00 0.00 0.00 146.00 0.00 0.00 148.00 0.00 0.00 150.00 0.00 0.00 152.00 0.00 0.00 154.00 0.00 0.00 156.00 0.00 0.00 158.00 0.00 0.00 160.00 0.00 0.00 162.00 0.00 0.00 164.00 0.00 0.00 166.00 0.00 0.00 168.00 0.00 0.00 170.00 0.00 0.00 172.00 0.00 0.00 174.00 0.00 0.00 176.00 0.00 0.00 178.00 0.00 0.00 180.00 0.00 0.00 182.00 0.00 0.00 184.00 0.00 0.00 186.00 0.00 0.00 188.00 0.00 0.00 190.00 0.00 0.00 192.00 0.00 0.00 194.00 0.00 0.00 196.00 0.00 0.00 198.00 0.00 0.00 200.00 0.00 0.00 AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 61HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Link 2L: Filtration/Infiltration Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.78" for 100YR event Inflow = 0.06 cfs @ 11.49 hrs, Volume= 0.254 af Primary = 0.06 cfs @ 11.49 hrs, Volume= 0.254 af, Atten= 0%, Lag= 0.0 min Primary outflow = Inflow, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Link 2L: Filtration/Infiltration Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.06 0.055 0.05 0.045 0.04 0.035 0.03 0.025 0.02 0.015 0.01 0.005 0 Inflow Area=3.900 ac 0.06 cfs 0.06 cfs AG PR Type II 24-hr 100YR Rainfall=7.38"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 62HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Link 2L: Filtration/Infiltration Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 6.00 0.04 0.00 0.04 8.00 0.04 0.00 0.04 10.00 0.05 0.00 0.05 12.00 0.06 0.00 0.06 14.00 0.06 0.00 0.06 16.00 0.06 0.00 0.06 18.00 0.06 0.00 0.06 20.00 0.06 0.00 0.06 22.00 0.06 0.00 0.06 24.00 0.06 0.00 0.06 26.00 0.06 0.00 0.06 28.00 0.05 0.00 0.05 30.00 0.05 0.00 0.05 32.00 0.05 0.00 0.05 34.00 0.05 0.00 0.05 36.00 0.05 0.00 0.05 38.00 0.05 0.00 0.05 40.00 0.05 0.00 0.05 42.00 0.05 0.00 0.05 44.00 0.05 0.00 0.05 46.00 0.05 0.00 0.05 48.00 0.05 0.00 0.05 50.00 0.05 0.00 0.05 52.00 0.05 0.00 0.05 54.00 0.04 0.00 0.04 56.00 0.04 0.00 0.04 58.00 0.04 0.00 0.04 60.00 0.04 0.00 0.04 62.00 0.04 0.00 0.04 64.00 0.04 0.00 0.04 66.00 0.04 0.00 0.04 68.00 0.04 0.00 0.04 70.00 0.00 0.00 0.00 72.00 0.00 0.00 0.00 74.00 0.00 0.00 0.00 76.00 0.00 0.00 0.00 78.00 0.00 0.00 0.00 80.00 0.00 0.00 0.00 82.00 0.00 0.00 0.00 84.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 88.00 0.00 0.00 0.00 90.00 0.00 0.00 0.00 92.00 0.00 0.00 0.00 94.00 0.00 0.00 0.00 96.00 0.00 0.00 0.00 98.00 0.00 0.00 0.00 100.00 0.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 0.00 104.00 0.00 0.00 0.00 106.00 0.00 0.00 0.00 108.00 0.00 0.00 0.00 110.00 0.00 0.00 0.00 112.00 0.00 0.00 0.00 114.00 0.00 0.00 0.00 116.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 120.00 0.00 0.00 0.00 122.00 0.00 0.00 0.00 124.00 0.00 0.00 0.00 126.00 0.00 0.00 0.00 128.00 0.00 0.00 0.00 130.00 0.00 0.00 0.00 132.00 0.00 0.00 0.00 134.00 0.00 0.00 0.00 136.00 0.00 0.00 0.00 138.00 0.00 0.00 0.00 140.00 0.00 0.00 0.00 142.00 0.00 0.00 0.00 144.00 0.00 0.00 0.00 146.00 0.00 0.00 0.00 148.00 0.00 0.00 0.00 150.00 0.00 0.00 0.00 152.00 0.00 0.00 0.00 154.00 0.00 0.00 0.00 156.00 0.00 0.00 0.00 158.00 0.00 0.00 0.00 160.00 0.00 0.00 0.00 162.00 0.00 0.00 0.00 164.00 0.00 0.00 0.00 166.00 0.00 0.00 0.00 168.00 0.00 0.00 0.00 170.00 0.00 0.00 0.00 172.00 0.00 0.00 0.00 174.00 0.00 0.00 0.00 176.00 0.00 0.00 0.00 178.00 0.00 0.00 0.00 180.00 0.00 0.00 0.00 182.00 0.00 0.00 0.00 184.00 0.00 0.00 0.00 186.00 0.00 0.00 0.00 188.00 0.00 0.00 0.00 190.00 0.00 0.00 0.00 192.00 0.00 0.00 0.00 194.00 0.00 0.00 0.00 196.00 0.00 0.00 0.00 198.00 0.00 0.00 0.00 200.00 0.00 0.00 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 63HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Time span=0.00-200.00 hrs, dt=0.01 hrs, 20001 points x 3 Runoff by SCS TR-20 method, UH=SCS, Weighted-CN Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Runoff Area=3.900 ac 38.00% Impervious Runoff Depth=0.17"Subcatchment 1: PROPOSED Tc=20.0 min CN=83 Runoff=0.54 cfs 0.057 af Runoff Area=2.100 ac 38.00% Impervious Runoff Depth=0.05"Subcatchment 2: PROPOSED Tc=20.0 min CN=75 Runoff=0.02 cfs 0.009 af Peak Elev=892.69' Storage=1,022 cf Inflow=0.54 cfs 0.057 afPond 1P: Triton Outflow=0.04 cfs 0.057 af Peak Elev=892.00' Storage=0 cf Inflow=0.00 cfs 0.000 afPond 2P: POND A Primary=0.00 cfs 0.000 af Secondary=0.00 cfs 0.000 af Outflow=0.00 cfs 0.000 af Peak Elev=892.87' Inflow=0.54 cfs 0.057 afPond 3P: (new Pond) Primary=0.54 cfs 0.057 af Secondary=0.00 cfs 0.000 af Outflow=0.54 cfs 0.057 af Inflow=0.02 cfs 0.009 afPond WP: WETLAND P Primary=0.02 cfs 0.009 af Inflow=0.04 cfs 0.057 afLink 2L: Filtration/Infiltration Primary=0.04 cfs 0.057 af Total Runoff Area = 6.000 ac Runoff Volume = 0.065 af Average Runoff Depth = 0.13" 62.00% Pervious = 3.720 ac 38.00% Impervious = 2.280 ac AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 64HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 1: PROPOSED Runoff = 0.54 cfs @ 12.16 hrs, Volume= 0.057 af, Depth= 0.17" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr Infiltration Rainfall=1.10" Area (ac) CN Description 3.900 83 1/4 acre lots, 38% imp, HSG C 2.418 74 62.00% Pervious Area 1.482 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 1: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.6 0.55 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 Type II 24-hr Infiltration Rainfall=1.10" Runoff Area=3.900 ac Runoff Volume=0.057 af Runoff Depth=0.17" Tc=20.0 min CN=83 0.54 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 65HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 1: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.02 0.00 0.00 4.00 0.05 0.00 0.00 6.00 0.09 0.00 0.00 8.00 0.13 0.00 0.00 10.00 0.20 0.00 0.00 12.00 0.73 0.04 0.18 14.00 0.90 0.10 0.06 16.00 0.97 0.12 0.04 18.00 1.01 0.14 0.03 20.00 1.05 0.15 0.02 22.00 1.07 0.16 0.02 24.00 1.10 0.17 0.02 26.00 1.10 0.17 0.00 28.00 1.10 0.17 0.00 30.00 1.10 0.17 0.00 32.00 1.10 0.17 0.00 34.00 1.10 0.17 0.00 36.00 1.10 0.17 0.00 38.00 1.10 0.17 0.00 40.00 1.10 0.17 0.00 42.00 1.10 0.17 0.00 44.00 1.10 0.17 0.00 46.00 1.10 0.17 0.00 48.00 1.10 0.17 0.00 50.00 1.10 0.17 0.00 52.00 1.10 0.17 0.00 54.00 1.10 0.17 0.00 56.00 1.10 0.17 0.00 58.00 1.10 0.17 0.00 60.00 1.10 0.17 0.00 62.00 1.10 0.17 0.00 64.00 1.10 0.17 0.00 66.00 1.10 0.17 0.00 68.00 1.10 0.17 0.00 70.00 1.10 0.17 0.00 72.00 1.10 0.17 0.00 74.00 1.10 0.17 0.00 76.00 1.10 0.17 0.00 78.00 1.10 0.17 0.00 80.00 1.10 0.17 0.00 82.00 1.10 0.17 0.00 84.00 1.10 0.17 0.00 86.00 1.10 0.17 0.00 88.00 1.10 0.17 0.00 90.00 1.10 0.17 0.00 92.00 1.10 0.17 0.00 94.00 1.10 0.17 0.00 96.00 1.10 0.17 0.00 98.00 1.10 0.17 0.00 100.00 1.10 0.17 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 1.10 0.17 0.00 104.00 1.10 0.17 0.00 106.00 1.10 0.17 0.00 108.00 1.10 0.17 0.00 110.00 1.10 0.17 0.00 112.00 1.10 0.17 0.00 114.00 1.10 0.17 0.00 116.00 1.10 0.17 0.00 118.00 1.10 0.17 0.00 120.00 1.10 0.17 0.00 122.00 1.10 0.17 0.00 124.00 1.10 0.17 0.00 126.00 1.10 0.17 0.00 128.00 1.10 0.17 0.00 130.00 1.10 0.17 0.00 132.00 1.10 0.17 0.00 134.00 1.10 0.17 0.00 136.00 1.10 0.17 0.00 138.00 1.10 0.17 0.00 140.00 1.10 0.17 0.00 142.00 1.10 0.17 0.00 144.00 1.10 0.17 0.00 146.00 1.10 0.17 0.00 148.00 1.10 0.17 0.00 150.00 1.10 0.17 0.00 152.00 1.10 0.17 0.00 154.00 1.10 0.17 0.00 156.00 1.10 0.17 0.00 158.00 1.10 0.17 0.00 160.00 1.10 0.17 0.00 162.00 1.10 0.17 0.00 164.00 1.10 0.17 0.00 166.00 1.10 0.17 0.00 168.00 1.10 0.17 0.00 170.00 1.10 0.17 0.00 172.00 1.10 0.17 0.00 174.00 1.10 0.17 0.00 176.00 1.10 0.17 0.00 178.00 1.10 0.17 0.00 180.00 1.10 0.17 0.00 182.00 1.10 0.17 0.00 184.00 1.10 0.17 0.00 186.00 1.10 0.17 0.00 188.00 1.10 0.17 0.00 190.00 1.10 0.17 0.00 192.00 1.10 0.17 0.00 194.00 1.10 0.17 0.00 196.00 1.10 0.17 0.00 198.00 1.10 0.17 0.00 200.00 1.10 0.17 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 66HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Subcatchment 2: PROPOSED Runoff = 0.02 cfs @ 12.51 hrs, Volume= 0.009 af, Depth= 0.05" Runoff by SCS TR-20 method, UH=SCS, Weighted-CN, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Type II 24-hr Infiltration Rainfall=1.10" Area (ac) CN Description 2.100 75 1/4 acre lots, 38% imp, HSG B 1.302 61 62.00% Pervious Area 0.798 98 38.00% Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 20.0 Direct Entry, Subcatchment 2: PROPOSED Runoff Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.022 0.021 0.02 0.019 0.018 0.017 0.016 0.015 0.014 0.013 0.012 0.011 0.01 0.009 0.008 0.007 0.006 0.005 0.004 0.003 0.002 0.001 0 Type II 24-hr Infiltration Rainfall=1.10" Runoff Area=2.100 ac Runoff Volume=0.009 af Runoff Depth=0.05" Tc=20.0 min CN=75 0.02 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 67HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Subcatchment 2: PROPOSED Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 0.00 0.00 0.00 0.00 2.00 0.02 0.00 0.00 4.00 0.05 0.00 0.00 6.00 0.09 0.00 0.00 8.00 0.13 0.00 0.00 10.00 0.20 0.00 0.00 12.00 0.73 0.00 0.00 14.00 0.90 0.02 0.01 16.00 0.97 0.02 0.01 18.00 1.01 0.03 0.01 20.00 1.05 0.04 0.01 22.00 1.07 0.04 0.01 24.00 1.10 0.05 0.01 26.00 1.10 0.05 0.00 28.00 1.10 0.05 0.00 30.00 1.10 0.05 0.00 32.00 1.10 0.05 0.00 34.00 1.10 0.05 0.00 36.00 1.10 0.05 0.00 38.00 1.10 0.05 0.00 40.00 1.10 0.05 0.00 42.00 1.10 0.05 0.00 44.00 1.10 0.05 0.00 46.00 1.10 0.05 0.00 48.00 1.10 0.05 0.00 50.00 1.10 0.05 0.00 52.00 1.10 0.05 0.00 54.00 1.10 0.05 0.00 56.00 1.10 0.05 0.00 58.00 1.10 0.05 0.00 60.00 1.10 0.05 0.00 62.00 1.10 0.05 0.00 64.00 1.10 0.05 0.00 66.00 1.10 0.05 0.00 68.00 1.10 0.05 0.00 70.00 1.10 0.05 0.00 72.00 1.10 0.05 0.00 74.00 1.10 0.05 0.00 76.00 1.10 0.05 0.00 78.00 1.10 0.05 0.00 80.00 1.10 0.05 0.00 82.00 1.10 0.05 0.00 84.00 1.10 0.05 0.00 86.00 1.10 0.05 0.00 88.00 1.10 0.05 0.00 90.00 1.10 0.05 0.00 92.00 1.10 0.05 0.00 94.00 1.10 0.05 0.00 96.00 1.10 0.05 0.00 98.00 1.10 0.05 0.00 100.00 1.10 0.05 0.00 Time (hours) Precip. (inches) Excess (inches) Runoff (cfs) 102.00 1.10 0.05 0.00 104.00 1.10 0.05 0.00 106.00 1.10 0.05 0.00 108.00 1.10 0.05 0.00 110.00 1.10 0.05 0.00 112.00 1.10 0.05 0.00 114.00 1.10 0.05 0.00 116.00 1.10 0.05 0.00 118.00 1.10 0.05 0.00 120.00 1.10 0.05 0.00 122.00 1.10 0.05 0.00 124.00 1.10 0.05 0.00 126.00 1.10 0.05 0.00 128.00 1.10 0.05 0.00 130.00 1.10 0.05 0.00 132.00 1.10 0.05 0.00 134.00 1.10 0.05 0.00 136.00 1.10 0.05 0.00 138.00 1.10 0.05 0.00 140.00 1.10 0.05 0.00 142.00 1.10 0.05 0.00 144.00 1.10 0.05 0.00 146.00 1.10 0.05 0.00 148.00 1.10 0.05 0.00 150.00 1.10 0.05 0.00 152.00 1.10 0.05 0.00 154.00 1.10 0.05 0.00 156.00 1.10 0.05 0.00 158.00 1.10 0.05 0.00 160.00 1.10 0.05 0.00 162.00 1.10 0.05 0.00 164.00 1.10 0.05 0.00 166.00 1.10 0.05 0.00 168.00 1.10 0.05 0.00 170.00 1.10 0.05 0.00 172.00 1.10 0.05 0.00 174.00 1.10 0.05 0.00 176.00 1.10 0.05 0.00 178.00 1.10 0.05 0.00 180.00 1.10 0.05 0.00 182.00 1.10 0.05 0.00 184.00 1.10 0.05 0.00 186.00 1.10 0.05 0.00 188.00 1.10 0.05 0.00 190.00 1.10 0.05 0.00 192.00 1.10 0.05 0.00 194.00 1.10 0.05 0.00 196.00 1.10 0.05 0.00 198.00 1.10 0.05 0.00 200.00 1.10 0.05 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 68HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 1P: Triton Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.17" for Infiltration event Inflow = 0.54 cfs @ 12.16 hrs, Volume= 0.057 af Outflow = 0.04 cfs @ 15.84 hrs, Volume= 0.057 af, Atten= 92%, Lag= 220.7 min Primary = 0.04 cfs @ 15.84 hrs, Volume= 0.057 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 892.69' @ 15.84 hrs Surf.Area= 2,882 sf Storage= 1,022 cf Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= 280.5 min ( 1,197.8 - 917.3 ) Volume Invert Avail.Storage Storage Description #1 892.00' 628 cf 4.00'D x 50.00'H Vertical Cone/Cylinder -Impervious #2A 892.00' 2,766 cf 24.04'W x 119.87'L x 4.00'H Field A 11,527 cf Overall - 4,611 cf Embedded = 6,916 cf x 40.0% Voids #3A 892.50' 4,611 cf Triton S-29H +Cap x 168 Inside #2 Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 8,006 cf Total Available Storage Storage Group A created with Chamber Wizard Device Routing Invert Outlet Devices #1 Primary 892.00'0.600 in/hr Filtration/Infiltration over Wetted area Primary OutFlow Max=0.04 cfs @ 15.84 hrs HW=892.69' TW=0.00' (Dynamic Tailwater) 1=Filtration/Infiltration (Exfiltration Controls 0.04 cfs) AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 69HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton - Chamber Wizard Field A Chamber Model = Triton S-29H +Cap (Triton Stormwater S-29H with end-cap storage, replaces S-29) Effective Size= 50.2"W x 36.0"H => 9.83 sf x 2.78'L = 27.3 cf Overall Size= 59.0"W x 36.0"H x 2.95'L with 0.17' Overlap Row Length Adjustment= +0.17' x 9.83 sf x 4 rows Cap Storage= +2.1 cf x 2 x 4 rows = 17.0 cf 59.0" Wide + 7.5" Spacing = 66.5" C-C Row Spacing 42 Chambers/Row x 2.78' Long +0.17' Row Adjustment +0.49' Cap Length x 2 = 117.87' Row Length +12.0" End Stone x 2 = 119.87' Base Length 4 Rows x 59.0" Wide + 7.5" Spacing x 3 + 15.0" Side Stone x 2 = 24.04' Base Width 6.0" Base + 36.0" Chamber Height + 6.0" Cover = 4.00' Field Height 168 Chambers x 27.3 cf +0.17' Row Adjustment x 9.83 sf x 4 Rows + 2.1 cf Cap Volume x 2 x 4 Rows = 4,611.4 cf Chamber Storage 11,527.5 cf Field - 4,611.4 cf Chambers = 6,916.1 cf Stone x 40.0% Voids = 2,766.5 cf Stone Storage Chamber Storage + Stone Storage = 7,377.8 cf = 0.169 af Overall Storage Efficiency = 64.0% 168 Chambers 426.9 cy Field 256.2 cy Stone AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 70HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 1P: Triton Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.6 0.55 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 Inflow Area=3.900 ac Peak Elev=892.69' Storage=1,022 cf 0.54 cfs 0.04 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 71HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 1P: Triton Time (hours) Inflow (cfs) Storage (cubic-feet) Elevation (feet) Primary (cfs) 0.00 0.00 0 892.00 0.00 5.00 0.00 0 892.00 0.00 10.00 0.00 0 892.00 0.00 15.00 0.05 1,010 892.68 0.04 20.00 0.02 874 892.62 0.04 25.00 0.00 462 892.40 0.04 30.00 0.00 0 892.00 0.00 35.00 0.00 0 892.00 0.00 40.00 0.00 0 892.00 0.00 45.00 0.00 0 892.00 0.00 50.00 0.00 0 892.00 0.00 55.00 0.00 0 892.00 0.00 60.00 0.00 0 892.00 0.00 65.00 0.00 0 892.00 0.00 70.00 0.00 0 892.00 0.00 75.00 0.00 0 892.00 0.00 80.00 0.00 0 892.00 0.00 85.00 0.00 0 892.00 0.00 90.00 0.00 0 892.00 0.00 95.00 0.00 0 892.00 0.00 100.00 0.00 0 892.00 0.00 105.00 0.00 0 892.00 0.00 110.00 0.00 0 892.00 0.00 115.00 0.00 0 892.00 0.00 120.00 0.00 0 892.00 0.00 125.00 0.00 0 892.00 0.00 130.00 0.00 0 892.00 0.00 135.00 0.00 0 892.00 0.00 140.00 0.00 0 892.00 0.00 145.00 0.00 0 892.00 0.00 150.00 0.00 0 892.00 0.00 155.00 0.00 0 892.00 0.00 160.00 0.00 0 892.00 0.00 165.00 0.00 0 892.00 0.00 170.00 0.00 0 892.00 0.00 175.00 0.00 0 892.00 0.00 180.00 0.00 0 892.00 0.00 185.00 0.00 0 892.00 0.00 190.00 0.00 0 892.00 0.00 195.00 0.00 0 892.00 0.00 200.00 0.00 0 892.00 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 72HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 2P: POND A Inflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Outflow = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af, Atten= 0%, Lag= 0.0 min Primary = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Secondary = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 892.00' @ 0.00 hrs Surf.Area= 2,000 sf Storage= 0 cf Plug-Flow detention time= (not calculated: initial storage exceeds outflow) Center-of-Mass det. time= (not calculated: no inflow) Volume Invert Avail.Storage Storage Description #1 892.00' 26,000 cf Custom Stage Data (Prismatic) Listed below (Recalc) Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 892.00 2,000 0 0 894.00 5,000 7,000 7,000 896.00 7,000 12,000 19,000 897.00 7,000 7,000 26,000 Device Routing Invert Outlet Devices #1 Primary 892.00'12.0" Round Culvert L= 40.0' RCP, rounded edge headwall, Ke= 0.100 Inlet / Outlet Invert= 892.00' / 891.50' S= 0.0125 '/' Cc= 0.900 n= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf #2 Device 1 892.00'10.0" Vert. Orifice/Grate C= 0.600 #3 Device 1 893.70'4.0' long Sharp-Crested Rectangular Weir 0 End Contraction(s) #4 Secondary 896.00'Land EOF, Cv= 2.62 (C= 3.28) Head (feet) 0.00 1.00 3.00 Width (feet) 5.00 20.00 100.00 Primary OutFlow Max=0.00 cfs @ 0.00 hrs HW=892.00' TW=0.00' (Dynamic Tailwater) 1=Culvert ( Controls 0.00 cfs) 2=Orifice/Grate ( Controls 0.00 cfs) 3=Sharp-Crested Rectangular Weir ( Controls 0.00 cfs) Secondary OutFlow Max=0.00 cfs @ 0.00 hrs HW=892.00' TW=0.00' (Dynamic Tailwater) 4=Land EOF ( Controls 0.00 cfs) AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 73HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 2P: POND A Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 1 0 Peak Elev=892.00' Storage=0 cf 0.00 cfs 0.00 cfs 0.00 cfs 0.00 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 74HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 2P: POND A Time (hours) Inflow (cfs) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 892.00 0.00 0.00 0.00 5.00 0.00 892.00 0.00 0.00 0.00 10.00 0.00 892.00 0.00 0.00 0.00 15.00 0.00 892.00 0.00 0.00 0.00 20.00 0.00 892.00 0.00 0.00 0.00 25.00 0.00 892.00 0.00 0.00 0.00 30.00 0.00 892.00 0.00 0.00 0.00 35.00 0.00 892.00 0.00 0.00 0.00 40.00 0.00 892.00 0.00 0.00 0.00 45.00 0.00 892.00 0.00 0.00 0.00 50.00 0.00 892.00 0.00 0.00 0.00 55.00 0.00 892.00 0.00 0.00 0.00 60.00 0.00 892.00 0.00 0.00 0.00 65.00 0.00 892.00 0.00 0.00 0.00 70.00 0.00 892.00 0.00 0.00 0.00 75.00 0.00 892.00 0.00 0.00 0.00 80.00 0.00 892.00 0.00 0.00 0.00 85.00 0.00 892.00 0.00 0.00 0.00 90.00 0.00 892.00 0.00 0.00 0.00 95.00 0.00 892.00 0.00 0.00 0.00 100.00 0.00 892.00 0.00 0.00 0.00 105.00 0.00 892.00 0.00 0.00 0.00 110.00 0.00 892.00 0.00 0.00 0.00 115.00 0.00 892.00 0.00 0.00 0.00 120.00 0.00 892.00 0.00 0.00 0.00 125.00 0.00 892.00 0.00 0.00 0.00 130.00 0.00 892.00 0.00 0.00 0.00 135.00 0.00 892.00 0.00 0.00 0.00 140.00 0.00 892.00 0.00 0.00 0.00 145.00 0.00 892.00 0.00 0.00 0.00 150.00 0.00 892.00 0.00 0.00 0.00 155.00 0.00 892.00 0.00 0.00 0.00 160.00 0.00 892.00 0.00 0.00 0.00 165.00 0.00 892.00 0.00 0.00 0.00 170.00 0.00 892.00 0.00 0.00 0.00 175.00 0.00 892.00 0.00 0.00 0.00 180.00 0.00 892.00 0.00 0.00 0.00 185.00 0.00 892.00 0.00 0.00 0.00 190.00 0.00 892.00 0.00 0.00 0.00 195.00 0.00 892.00 0.00 0.00 0.00 200.00 0.00 892.00 0.00 0.00 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 75HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond 3P: (new Pond) [57] Hint: Peaked at 892.87' (Flood elevation advised) Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.17" for Infiltration event Inflow = 0.54 cfs @ 12.16 hrs, Volume= 0.057 af Outflow = 0.54 cfs @ 12.16 hrs, Volume= 0.057 af, Atten= 0%, Lag= 0.0 min Primary = 0.54 cfs @ 12.16 hrs, Volume= 0.057 af Secondary = 0.00 cfs @ 0.00 hrs, Volume= 0.000 af Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Peak Elev= 892.87' @ 12.16 hrs Device Routing Invert Outlet Devices #1 Primary 892.50'24.0" Round Culvert L= 5.0' Ke= 0.100 Inlet / Outlet Invert= 892.50' / 892.50' S= 0.0000 '/' Cc= 0.900 n= 0.013, Flow Area= 3.14 sf #2 Secondary 896.00'15.0" Round Culvert L= 120.0' Ke= 0.100 Inlet / Outlet Invert= 896.00' / 892.00' S= 0.0333 '/' Cc= 0.900 n= 0.013, Flow Area= 1.23 sf #3 Secondary 910.00'10.0' long x 10.0' breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 Coef. (English) 2.49 2.56 2.70 2.69 2.68 2.69 2.67 2.64 Primary OutFlow Max=0.54 cfs @ 12.16 hrs HW=892.87' TW=892.20' (Dynamic Tailwater) 1=Culvert (Barrel Controls 0.54 cfs @ 2.08 fps) Secondary OutFlow Max=0.00 cfs @ 0.00 hrs HW=892.50' TW=892.00' (Dynamic Tailwater) 2=Culvert ( Controls 0.00 cfs) 3=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 76HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Pond 3P: (new Pond) Inflow Outflow Primary Secondary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.6 0.55 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 Inflow Area=3.900 ac Peak Elev=892.87' 0.54 cfs 0.54 cfs 0.54 cfs 0.00 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 77HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond 3P: (new Pond) Time (hours) Inflow (cfs) Elevation (feet) Outflow (cfs) Primary (cfs) Secondary (cfs) 0.00 0.00 892.50 0.00 0.00 0.00 5.00 0.00 892.50 0.00 0.00 0.00 10.00 0.00 892.50 0.00 0.00 0.00 15.00 0.05 892.69 0.05 0.05 0.00 20.00 0.02 892.63 0.02 0.02 0.00 25.00 0.00 892.50 0.00 0.00 0.00 30.00 0.00 892.50 0.00 0.00 0.00 35.00 0.00 892.50 0.00 0.00 0.00 40.00 0.00 892.50 0.00 0.00 0.00 45.00 0.00 892.50 0.00 0.00 0.00 50.00 0.00 892.50 0.00 0.00 0.00 55.00 0.00 892.50 0.00 0.00 0.00 60.00 0.00 892.50 0.00 0.00 0.00 65.00 0.00 892.50 0.00 0.00 0.00 70.00 0.00 892.50 0.00 0.00 0.00 75.00 0.00 892.50 0.00 0.00 0.00 80.00 0.00 892.50 0.00 0.00 0.00 85.00 0.00 892.50 0.00 0.00 0.00 90.00 0.00 892.50 0.00 0.00 0.00 95.00 0.00 892.50 0.00 0.00 0.00 100.00 0.00 892.50 0.00 0.00 0.00 105.00 0.00 892.50 0.00 0.00 0.00 110.00 0.00 892.50 0.00 0.00 0.00 115.00 0.00 892.50 0.00 0.00 0.00 120.00 0.00 892.50 0.00 0.00 0.00 125.00 0.00 892.50 0.00 0.00 0.00 130.00 0.00 892.50 0.00 0.00 0.00 135.00 0.00 892.50 0.00 0.00 0.00 140.00 0.00 892.50 0.00 0.00 0.00 145.00 0.00 892.50 0.00 0.00 0.00 150.00 0.00 892.50 0.00 0.00 0.00 155.00 0.00 892.50 0.00 0.00 0.00 160.00 0.00 892.50 0.00 0.00 0.00 165.00 0.00 892.50 0.00 0.00 0.00 170.00 0.00 892.50 0.00 0.00 0.00 175.00 0.00 892.50 0.00 0.00 0.00 180.00 0.00 892.50 0.00 0.00 0.00 185.00 0.00 892.50 0.00 0.00 0.00 190.00 0.00 892.50 0.00 0.00 0.00 195.00 0.00 892.50 0.00 0.00 0.00 200.00 0.00 892.50 0.00 0.00 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 78HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Pond WP: WETLAND P [40] Hint: Not Described (Outflow=Inflow) Inflow Area = 2.100 ac, 38.00% Impervious, Inflow Depth = 0.05" for Infiltration event Inflow = 0.02 cfs @ 12.51 hrs, Volume= 0.009 af Primary = 0.02 cfs @ 12.51 hrs, Volume= 0.009 af, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs / 3 Pond WP: WETLAND P Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.022 0.021 0.02 0.019 0.018 0.017 0.016 0.015 0.014 0.013 0.012 0.011 0.01 0.009 0.008 0.007 0.006 0.005 0.004 0.003 0.002 0.001 0 Inflow Area=2.100 ac 0.02 cfs 0.02 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 79HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Pond WP: WETLAND P Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 2.00 0.00 0.00 4.00 0.00 0.00 6.00 0.00 0.00 8.00 0.00 0.00 10.00 0.00 0.00 12.00 0.00 0.00 14.00 0.01 0.01 16.00 0.01 0.01 18.00 0.01 0.01 20.00 0.01 0.01 22.00 0.01 0.01 24.00 0.01 0.01 26.00 0.00 0.00 28.00 0.00 0.00 30.00 0.00 0.00 32.00 0.00 0.00 34.00 0.00 0.00 36.00 0.00 0.00 38.00 0.00 0.00 40.00 0.00 0.00 42.00 0.00 0.00 44.00 0.00 0.00 46.00 0.00 0.00 48.00 0.00 0.00 50.00 0.00 0.00 52.00 0.00 0.00 54.00 0.00 0.00 56.00 0.00 0.00 58.00 0.00 0.00 60.00 0.00 0.00 62.00 0.00 0.00 64.00 0.00 0.00 66.00 0.00 0.00 68.00 0.00 0.00 70.00 0.00 0.00 72.00 0.00 0.00 74.00 0.00 0.00 76.00 0.00 0.00 78.00 0.00 0.00 80.00 0.00 0.00 82.00 0.00 0.00 84.00 0.00 0.00 86.00 0.00 0.00 88.00 0.00 0.00 90.00 0.00 0.00 92.00 0.00 0.00 94.00 0.00 0.00 96.00 0.00 0.00 98.00 0.00 0.00 100.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 104.00 0.00 0.00 106.00 0.00 0.00 108.00 0.00 0.00 110.00 0.00 0.00 112.00 0.00 0.00 114.00 0.00 0.00 116.00 0.00 0.00 118.00 0.00 0.00 120.00 0.00 0.00 122.00 0.00 0.00 124.00 0.00 0.00 126.00 0.00 0.00 128.00 0.00 0.00 130.00 0.00 0.00 132.00 0.00 0.00 134.00 0.00 0.00 136.00 0.00 0.00 138.00 0.00 0.00 140.00 0.00 0.00 142.00 0.00 0.00 144.00 0.00 0.00 146.00 0.00 0.00 148.00 0.00 0.00 150.00 0.00 0.00 152.00 0.00 0.00 154.00 0.00 0.00 156.00 0.00 0.00 158.00 0.00 0.00 160.00 0.00 0.00 162.00 0.00 0.00 164.00 0.00 0.00 166.00 0.00 0.00 168.00 0.00 0.00 170.00 0.00 0.00 172.00 0.00 0.00 174.00 0.00 0.00 176.00 0.00 0.00 178.00 0.00 0.00 180.00 0.00 0.00 182.00 0.00 0.00 184.00 0.00 0.00 186.00 0.00 0.00 188.00 0.00 0.00 190.00 0.00 0.00 192.00 0.00 0.00 194.00 0.00 0.00 196.00 0.00 0.00 198.00 0.00 0.00 200.00 0.00 0.00 AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 80HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Summary for Link 2L: Filtration/Infiltration Inflow Area = 3.900 ac, 38.00% Impervious, Inflow Depth = 0.17" for Infiltration event Inflow = 0.04 cfs @ 15.84 hrs, Volume= 0.057 af Primary = 0.04 cfs @ 15.84 hrs, Volume= 0.057 af, Atten= 0%, Lag= 0.0 min Primary outflow = Inflow, Time Span= 0.00-200.00 hrs, dt= 0.01 hrs Link 2L: Filtration/Infiltration Inflow Primary Hydrograph Time (hours) 2001901801701601501401301201101009080706050403020100 Fl o w ( c f s ) 0.046 0.044 0.042 0.04 0.038 0.036 0.034 0.032 0.03 0.028 0.026 0.024 0.022 0.02 0.018 0.016 0.014 0.012 0.01 0.008 0.006 0.004 0.002 0 Inflow Area=3.900 ac 0.04 cfs 0.04 cfs AG PR Type II 24-hr Infiltration Rainfall=1.10"ARBORGLEN 06032015 L Printed 6/5/2015Prepared by Sathre-Bergquist, Inc. Page 81HydroCAD® 10.00-13 s/n 03665 © 2014 HydroCAD Software Solutions LLC Hydrograph for Link 2L: Filtration/Infiltration Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 4.00 0.00 0.00 0.00 6.00 0.00 0.00 0.00 8.00 0.00 0.00 0.00 10.00 0.00 0.00 0.00 12.00 0.04 0.00 0.04 14.00 0.04 0.00 0.04 16.00 0.04 0.00 0.04 18.00 0.04 0.00 0.04 20.00 0.04 0.00 0.04 22.00 0.04 0.00 0.04 24.00 0.04 0.00 0.04 26.00 0.04 0.00 0.04 28.00 0.04 0.00 0.04 30.00 0.00 0.00 0.00 32.00 0.00 0.00 0.00 34.00 0.00 0.00 0.00 36.00 0.00 0.00 0.00 38.00 0.00 0.00 0.00 40.00 0.00 0.00 0.00 42.00 0.00 0.00 0.00 44.00 0.00 0.00 0.00 46.00 0.00 0.00 0.00 48.00 0.00 0.00 0.00 50.00 0.00 0.00 0.00 52.00 0.00 0.00 0.00 54.00 0.00 0.00 0.00 56.00 0.00 0.00 0.00 58.00 0.00 0.00 0.00 60.00 0.00 0.00 0.00 62.00 0.00 0.00 0.00 64.00 0.00 0.00 0.00 66.00 0.00 0.00 0.00 68.00 0.00 0.00 0.00 70.00 0.00 0.00 0.00 72.00 0.00 0.00 0.00 74.00 0.00 0.00 0.00 76.00 0.00 0.00 0.00 78.00 0.00 0.00 0.00 80.00 0.00 0.00 0.00 82.00 0.00 0.00 0.00 84.00 0.00 0.00 0.00 86.00 0.00 0.00 0.00 88.00 0.00 0.00 0.00 90.00 0.00 0.00 0.00 92.00 0.00 0.00 0.00 94.00 0.00 0.00 0.00 96.00 0.00 0.00 0.00 98.00 0.00 0.00 0.00 100.00 0.00 0.00 0.00 Time (hours) Inflow (cfs) Elevation (feet) Primary (cfs) 102.00 0.00 0.00 0.00 104.00 0.00 0.00 0.00 106.00 0.00 0.00 0.00 108.00 0.00 0.00 0.00 110.00 0.00 0.00 0.00 112.00 0.00 0.00 0.00 114.00 0.00 0.00 0.00 116.00 0.00 0.00 0.00 118.00 0.00 0.00 0.00 120.00 0.00 0.00 0.00 122.00 0.00 0.00 0.00 124.00 0.00 0.00 0.00 126.00 0.00 0.00 0.00 128.00 0.00 0.00 0.00 130.00 0.00 0.00 0.00 132.00 0.00 0.00 0.00 134.00 0.00 0.00 0.00 136.00 0.00 0.00 0.00 138.00 0.00 0.00 0.00 140.00 0.00 0.00 0.00 142.00 0.00 0.00 0.00 144.00 0.00 0.00 0.00 146.00 0.00 0.00 0.00 148.00 0.00 0.00 0.00 150.00 0.00 0.00 0.00 152.00 0.00 0.00 0.00 154.00 0.00 0.00 0.00 156.00 0.00 0.00 0.00 158.00 0.00 0.00 0.00 160.00 0.00 0.00 0.00 162.00 0.00 0.00 0.00 164.00 0.00 0.00 0.00 166.00 0.00 0.00 0.00 168.00 0.00 0.00 0.00 170.00 0.00 0.00 0.00 172.00 0.00 0.00 0.00 174.00 0.00 0.00 0.00 176.00 0.00 0.00 0.00 178.00 0.00 0.00 0.00 180.00 0.00 0.00 0.00 182.00 0.00 0.00 0.00 184.00 0.00 0.00 0.00 186.00 0.00 0.00 0.00 188.00 0.00 0.00 0.00 190.00 0.00 0.00 0.00 192.00 0.00 0.00 0.00 194.00 0.00 0.00 0.00 196.00 0.00 0.00 0.00 198.00 0.00 0.00 0.00 200.00 0.00 0.00 0.00