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Logan Utah - Idaho Determination of Attainment and Clean Data Determination

Determination of Attainment and Clean Data Determination for the Logan Utah - Idaho 2006 24-hour Fine Particulate Matter Standard Nonattainment Area

Logan Utah-Idaho Determination of Attainment and Clean Data (pdf) (259.03 KB, 11/12/2020)
Determination that the Logan Utah-Idaho area attained by the applicable attainment date and has clean data

Logan Utah - Idaho Determination of Attainment and Clean Data Determination

Air Quality Implementation Plans