Return to South Dakota Air Pollution Sources Homepage
Abstract: The Environmental Protection Agency (EPA) compiles data on emission tonnages of air pollutants for US counties. US Air Quality Gradebook ("AirGrades") source sheets give the percentage contributions from specific air pollution sources. This source sheet is for |
Deuel County, South Dakota; Dewey County, South Dakota; and Douglas County, South Dakota. The Deuel County Seat is Clear Lake, South Dakota; the Dewey County Seat is Timber Lake, South Dakota; and the Douglas County Seat is Armour, South Dakota. |