Ecoffey Lake   Be the first to submit input for Ecoffey Lake. If you have info on Ecoffey Lake, Bennett County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near Ecoffey Lake.   Public Lands Near Ecoffey Lake: Badlands National Park, Interior - SD, 36 miles away   Hotels Near Ecoffey Lake: Badlands Budget Host, Interior, 36 miles away Budget Host Sundowner Motor In, Kadoka, 48 miles away