Legend (AGSOnlineMapsApps/sdStormFeaturesWatershed)

Catch Basin (0) Need Insp- Type 1 Need Insp- Type 2 Already Inspected Unable to Locate Private or Other Storm Pipe (1) Mercer Island Private-Other Storm Open (2) Watercourse Ditch Flume Storm Lateral (3) Private Mercer Island Storm Basin (4)