Laserfiche WebLink
S:\plowe\cad\23proj\2129 Jerry Carlson Little Canada\2129 MISC\Round 1 - 12.28.23\ <br />MSE 24-hr 3 2-Year Rainfall=2.81"2129 Sunrise Over Gervais - Proposed (12-28-2023) <br /> Printed 12/28/2023Prepared by Plowe Engineering, Inc. <br />Page 3HydroCAD® 10.00-26 s/n 01574 © 2020 HydroCAD Software Solutions LLC <br />Time span=0.00-100.00 hrs, dt=0.01 hrs, 10001 points <br />Runoff by SCS TR-20 method, UH=SCS, Weighted-Q <br />Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method <br />Runoff Area=31,072 sf 2.01% Impervious Runoff Depth=0.34"Subcatchment A1: WESTERN AREA <br /> Tc=7.0 min CN=WQ Runoff=0.27 cfs 0.020 af <br />Runoff Area=52,705 sf 25.56% Impervious Runoff Depth=0.88"Subcatchment A2: WEST AREA <br /> Tc=5.0 min CN=WQ Runoff=1.64 cfs 0.089 af <br />Runoff Area=34,610 sf 36.78% Impervious Runoff Depth=1.14"Subcatchment A3: EAST AREA <br /> Tc=5.0 min CN=WQ Runoff=1.43 cfs 0.075 af <br />Runoff Area=3,555 sf 51.70% Impervious Runoff Depth=1.48"Subcatchment A4: CORNER FRONTAGE <br /> Tc=5.0 min CN=WQ Runoff=0.19 cfs 0.010 af <br /> Inflow=0.27 cfs 0.020 afReach R1: WEST <br /> Outflow=0.27 cfs 0.020 af <br /> Inflow=1.47 cfs 0.079 afReach R2: NORTH <br /> Outflow=1.47 cfs 0.079 af <br />Peak Elev=886.99' Storage=3 cf Inflow=1.47 cfs 0.079 afPond D1: DITCH AFTER GRADING <br /> Discarded=0.00 cfs 0.000 af Primary=1.47 cfs 0.079 af Outflow=1.47 cfs 0.079 af <br />Peak Elev=889.27' Storage=2,386 cf Inflow=1.64 cfs 0.089 afPond P1: INFILTRATION BASIN <br /> Discarded=0.04 cfs 0.089 af Primary=0.00 cfs 0.000 af Secondary=0.00 cfs 0.000 af Outflow=0.04 cfs 0.089 af <br />Peak Elev=891.60' Storage=196 cf Inflow=0.19 cfs 0.010 afPond P2: Rain Garden <br /> Discarded=0.00 cfs 0.007 af Primary=0.14 cfs 0.003 af Outflow=0.14 cfs 0.010 af <br />Total Runoff Area = 2.799 ac Runoff Volume = 0.194 af Average Runoff Depth = 0.83" <br />76.49% Pervious = 2.141 ac 23.51% Impervious = 0.658 ac