Counties: Grant County
Grant County is in east central Indiana. It is bounded on the north by Wabash County and Huntington County, on the west by Miami County and Howard County, on the southwest by Tipton County, on the south by Madison County and Delaware County, and on the east by Wells County and Blackford County.
Grant County Watersheds
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Red lines on the map depict the boundaries of 8-digit hydrologic units (one convenient definition of a watershed) as shown on this 1974 United States Geological Survey Map.
Grant County drains into four different 8-digit hydrologic units, each represented on the image above by an area between red lines and within the county boundary, designated by a letter. Clicking on a watershed name below will take you to separate page with more information on that watershed.