Floodplain: Ann Arbor, Michigan
2012. That portion of the river valley, adjacent to the channel, which is built of sediments deposited during the present geological / climatic regime. B...
Floodplain: Ann Arbor, Michigan
2012. That portion of the river valley, adjacent to the channel, which is built of sediments deposited during the present geological / climatic regime. B...
2012. A 'Regulatory Floodway' means the channel of a river or other watercourse and the adjacent land areas that must be reserved in order to discharge t...
Lakes: Washtenaw County, Michigan
2013. Polygon features representing waterbodies.
Streams: Washtenaw County, Michigan
2013. River and Stream lines that represent flowlines and cartographic features such as stream centerlines and river banks.
Watersheds: Washtenaw County, Michigan
2010. Washtenaw County Drain Commissioner's Office. This feature class displays all of the largest drainage areas in Washtenaw County. It has been developed to meet the needs of upstream and downstre...