HomeMy WebLinkAboutApplication Files_82693_pg0651 72189 EX Type N124-hr 25-Year Storm Rainfall=5.50"
Prepared by{enter your company name here} Printed 7/26/2011
HydroCAM 9.10 s/n 01237 GO 2009 HydroCAD Software Solutions LLC Page 24
Time span=0.00-72A0 hrs, dt , P - -- -- - -
--0. rs Dints
Runoff by SCS TR-20 method, UH=SCS
Reach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method
SubcatchmentEX1A:Woods Along Route Runoff Area=678,535 sf 0.00% Impervious Runoff Depth=0.19"
Flow Length=975' Tc=58.3 min CN=36 Runoff=0.40 cfs 0.249 of
SubcatchmentEX'IB:Drive-in&Route Runoff Area=1,151,169 sf 12.23% Impervious Runoff Depth=2.41"
Flow Length=1,480' Tc=40.6 min CN=70 Runoff=36.05 cfs 5.317 of
SubcatchmentEX2: Chapel Road Access Runoff Area=29,060 sf 0.00% Impervious Runoff Depth=1.99"
Flow Length=240' Tc=5.6 min CN=65 Runoff=1.50 cfs 0.111 of
SubcatchmentEX3: Wetland Area Runoff Area=8,912 sf 0.00% Impervious Runoff Depth=0.27"
Flow Length=50' Slope=0.0700 T Tc=7.5 min CN=38 Runoff=0.01 cfs 0.005 of
SubcatchmentEX4A:Woods Runoff Area=95,961 sf 0.00% Impervious Runoff Depth=0.36"
Flow Length=303' Tc=19.6 min CN=40 Runoff=0.23 cfs 0.066 of
SubcatchmentEX413:Existing Buildings Runoff Area=62,804 sf 18.99% Impervious Runoff Depth=2.16"
Flow Length=300' Tc=15.6 min CN=67 Runoff=2.62 cfs 0.259 of
SubcatchmentEMC:Southern Portion of Runoff Area=327,490 sf 1.73% lmpervious Runoff Depth=1.17"
Flow Length=480' Tc=12.2 min CN=54 Runoff=6.87 cfs 0.733 of
Pond P1A:Low Point in Woods Peak Elev=59.00' Storage=11 of Inflow=0.40 cfs 0.249 of
Discarded=0.40 cfs 0.249 of Primary=0.00 cfs .0.000 of Outflow=0.40 cfs 0.249 of
Pond PI B: Depression By Railroad Tracks Peak Elev=55.39 Storage=14,315 cf Inflow=36.05 cfs 5.317 of
Discarded=31.55 cfs 5.317 of Primary=0.00 cfs 0.000 of Outflow=31.55 cfs 5.317 of
Pond P4A:Low Point in Woods Peak Elev=59.00' Storage=12 cf Inflow=0.23 cfs 0.066 of
Discarded=0.23 cfs 0.066 of Primary=0.00 cfs 0.000 of Outflow=0.23 cfs 0.066 of
Pond P4B: Depression Behind Buildings Peak Elev=60.03' Storage=1,666 cf lnflow=2.62 cfs 0.259 of
Discarded=1.51 cfs 0.259 of Primary=0.00 cfs 0.000 of Outflow=1.51 cfs 0.259 of
Pond P4G: Pond Near 1-291 Peak Elev=56.02' Storage=7 cf Inflow=6.87 cfs 0.733 of
Discarded=0.09 cfs 0.010 of Primary=6.78 cfs 0.723 of Outflow=6.87 cfs 0.733 of
Link DPI:Chapel Road lnflow=0.00 cfs 0.000 of
Primary-0.00 cfs 0.000 of
Link DP2: Offsite Yard Drain lnflow=1.50 cfs 0.111 of
Primary=1.50 cfs 0.111 of
Link DP3:Wetland lnflow=0.01 cfs 0.005 of
Primary=0.01 cfs 0.005 of
Link DP4: CDOT Drainage Network Inflow=6.78 cfs 0.723 of
Primary=6.78 cfs 0.723 of