[[File:David Elkin downspout disconnection to constructed stream channel.jpg|thumb|Downspout routed to an [[infiltration trench]]. A decorative [[trench drains|trench drain]] cover is visible in the background.]] | [[File:David Elkin downspout disconnection to constructed stream channel.jpg|thumb|Downspout routed to an [[infiltration trench]]. A decorative [[trench drains|trench drain]] cover is visible in the background.]] |