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

Cibola County, New Mexico; Colfax County, New Mexico; and Curry County, New Mexico.  The Cibola County Seat is Grants, New Mexico; the Colfax County Seat is Raton, New Mexico; and the Curry County Seat is Clovis, New Mexico.