1” = 8’ 1” = 8’
SEC SEC
100 YEAR STORM LEVEL 1 YEAR STORM LEVEL
100 YEAR STORM LEVEL
sedimentation forebay
1 YEAR STORM LEVEL
sedimentation forebay
water storage cistern water storage cistern
ANDREW ANDREW DUNCAN DUNCAN MCHENRY. MCHENRY.
agricultural fields agricultural fields
agricultural fields filter strip filter strip
agricultural fields
filter strip filter strip