Early Action Compact (EAC) Area Summary
As of June 15, 2005
|Classification||Number of Areas||Number of Counties||2010 Population||Attainment Date|
|Subpart 1 EAC||13||41||8,523||12/2007|
Based on air quality data from 2005, 2006 and the first three quarters of 2007, the Denver CO Subpart 1 EAC area was designated nonattainment for 8-Hour Ozone, effective November 20, 2007 ( 72 FR 53952).