Laserfiche WebLink
12/11/55 10:9:22 am <br />South Pointe, Eve�-ett, Washington Page z <br />Santa Barbra Urbna Hydrograph <br />Storm Drainage Analsyis <br />_________________________________ <br />BASIN SUMMARy --------- <br />BASIN ID: 2yrdv <br />SBUH METHODOLOGY <br />TOTAL AREA.......: <br />RAINFALL TYPE....: <br />PRECIPZTATION....: <br />TIME INTERVAI,....: <br />NAME: 2 yr Storm Dev. Conditions <br />0.55 Acres <br />TYPEI.� <br />1.55 inches <br />10.00 min <br />ABSTRACTION COEFF: 0.30 <br />PEAiC RATE: 0.12 cfs VOL: <br />BASIN ID: 2yrex <br />SBUH METHODOLOGY <br />TOTAL AREA.......: <br />RAINFALL TYPE....: <br />PRECIPITATION....: <br />TIME INTERVI�IL....: <br />BASEFLOWS: <br />AREA..: <br />CN....: <br />TC....: <br />0.00 cfs <br />PE?'v <br />0.22 Acras <br />86.00 <br />5.00 min <br />0.05 Ac-ft TIME: 480 min <br />NAME: 2 yr Storm Lxist. Conditions <br />0.55 Acres <br />TYPElA <br />1.�5 inches <br />10.00 mia <br />A23STRACTION COEFF: 0.20 <br />PEAK RATE� 0.04 cfs VOL <br />BASIN ID: hf2yrex <br />SBUH METHODOLOGY <br />TOTAL AREA.......: <br />RAINFALL TYPE....: <br />PRECIPITATION....: <br />TIME INTERVAL....: <br />BASEFLOWS: <br />AREA..: <br />CN....: <br />TC....: <br />0.03 hc-ft TIME <br />0.00 cfs <br />PERV <br />0.48 Acres <br />86.00 <br />41.20 min <br />490 min <br />NAME: HaJ.f 2yr Exist. Conditions <br />0.55 Acr�s <br />TYPElA <br />1.20 inches <br />10.0o min <br />P.BSTRACTION COEFF: G.'l0 <br />PEAK RATE: G.02 cfs VOL: <br />BASEFLOWS <br />AREA..: <br />CN....: <br />TC....: <br />0.00 cfs <br />PERV <br />0.48 Acres <br />86.00 <br />41.20 min <br />0.02 Ac-Et TIME: 490 min <br />IM� <br />0.33 Acres <br />98.00 <br />5.00 min <br />IMP <br />0.07 Acres <br />98.00 <br />41.20 min <br />IMP <br />0.07 Acres <br />98.00 <br />41.20 min <br />