STOPEND <br />END OHUT[T][T][T][T][T][T][T][T][T][T][T][T]UCUCPER AS-BUILTPER AS-BUILTPER AS-BUILTPER AS-BUILTPER AS-BUILTHAWKINS LANEHAWKINS LANERANDY LANEBLACKTAIL DRIVE <br />RANDY LANE25'VARIES25'VARIES25'25'27.5'27.5'27.5'27.5'27.5'27.5' <br />27.5' <br />27.5'CDCDCDTRANJBVENTVENTEVLTEVLTEVLT EVLTEVLTEVLTJBJBJBTRTRTRTRTRTRTELVLTETRTRTRTRWICVICVICVICV(2)ICV(3)WICV(2)WICV(2)SSSDSDDDDDDDDDDSSSSSSDSDRDRDSDSTRWSSS#10#9#8#7#11#12#13#6#5#14#4#15#3#16#17#2#1#20#19#18BBD1234567810111213141516SSSSS9EHAWKINS LANERANDY LANEOVERALL EXISTING BASINAREA=539,556 SF(760)(765)(770)(775)(780)(785)(790)(795)(800)(805)(810)(815)(820)(825) <br />(8 <br />3 <br />0 <br />) <br />(835) <br />(840) <br />(845) <br />(850)(855)(860) <br />(865) <br />(870) <br />(875)(880)(885) <br />(810) <br />(815) <br />(820) <br />(825) <br />(830) <br />(835) <br />(840) <br />(845)(850)(855)(860)(865)(870)(875)(880)(885)(890)(895)(900)(905)(910)(915)(920)(925)(930)(935)DEVELOPED UPHILL BASINAREA=82,748 SF25% IMPERVIOUS (20,687 SF)2-YEAR PEAK: 0.65 CFS1O-YEAR PEAK: 1.18 CFSEXH-1STORMWATERBASINBOUNDARYSHEET LEGENDPROPERTY LINESTORM PIPEBRAEWOOD HILL PUDSCALE601 INCH = 60 FEET601200240120120120 FEET