The Northwest administrative region of the Missouri Department of Conservation encompasses Andrew, Atchison, Buchanan, Caldwell, Carroll, Chariton, Clinton, Daviess, DeKalb, Gentry, Grundy, Harrison, Holt, Linn, Livingston, and Mercer counties. The regional conservation office is in St. Joseph. Notes Acreage and counties from MDCLand GIS file Names, descriptions, and locations from Conservation Atlas Online GIS file Lotts Creek Conservation Area was sold to private individuals in 2018. It is not open to the public. References Northwest region