Laserfiche WebLink
� . <br /> Flow type: Description: Lenglh: Slope: Coeff: Travel Time <br /> Sheet Sheet 85.00 ft 1.50% 0.0110 1.72 min <br /> � Channel Pipe 200.00 ft 1.00% 42.0000 0.79 min <br /> PROPOSED WATER QUALITY BASIN <br /> WQ Basin Event Summary: <br /> BasinlD Peak Q Peak T Peak Vol Area Method Rainrype Event <br /> ------- (cfs) (hrs) (ao-R) ac /Loss <br /> WQ Basin 0.25 7.83 0.0837 0.75 SBUHlSCS TYPEIA 2 yr <br /> . WOBasin 0.40 7.83 0.1264 075 SBUH/SCS TYPEIA 10yr <br /> � WO Basin 0.59 7.83 0.7886 0.75 SBUHlSCS TYPHA t00 yr <br /> � WOBasin 0.16 7.83 0.0488 0.75 S6UH/SCS TYPEIA 6moNh <br /> i Drainage Area: WQ Basin <br /> Hyd Method: SBUH Hyd Loss Method: SCS CN Number <br /> Peak Factor: 484.00 SCS Abs: 020 <br /> , Slorm Dur: 24.00 hrs Intv: 10.00 min <br /> I Area CN TC <br /> Pervious 0.0000 ac 78.00 0.00 hrs <br /> Impervious 0.7500 ac 98.00 0.04 hrs <br /> I Total 0.7500 ac <br /> Supporting Data: <br /> Impervious CN Deta: <br /> � PavemenURoof 98.00 0.7500 ac <br /> Impervious TC Data: <br /> Flow type: Description: Lenglh: Slope: Coeff: Travel Time <br /> Sheet Sheet 85.00 fl 7.50% 0.0110 1.72 min <br /> ( Channel Pipe 200.00 fl 1.00% 42.0000 079 min <br /> � <br /> CONTROL STRUCTURE DATA <br /> IControl Structure ID: Combo Control - Combination Control Structure <br /> Descrip: Mulliple Orifice <br /> ( Slart EI Max EI Increment <br /> 476.6000 ft 481.G000 ft 0.10 <br /> ID Lisk Orifice Ori(ice 'l <br /> ICo�itrol Structure ID: Orifice #1 -Verticaf oriented orifice <br /> Descrip: Mulliple Orifice <br /> Slart EI Max EI Increment <br /> I 476.6000 ft 481.6000 ft 0.10 <br /> Weir Area: 0.0015 sf Coefficient 0.6100 <br /> Control Structure ID: Orifice #2 -Vertical oriented orifice <br /> ' Descrip: Multiple Ori(ice <br /> Start EI Max EI �ncrement <br /> 481.2200 ft 481.6000 fl 0.10 <br /> Weir Area: 0.0900 s( CoefficienC 0.6100 <br />