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 |
Codington County, South Dakota; Corson County, South Dakota; and Custer County, South Dakota. The Codington County Seat is Watertown, South Dakota; the Corson County Seat is Mc Intosh, South Dakota; and the Custer County Seat is Custer, South Dakota. |