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

Kent County, Texas; Kerr County, Texas; and Kimble County, Texas.  The Kent County Seat is Jayton, Texas; the Kerr County Seat is Kerrville, Texas; and the Kimble County Seat is Junction, Texas.