Jump to main content.


Areas With the 1-hour Standard Revoked April 15, 2009 or November 20, 2008

As of June 15, 2005




Category/Classification
----------------------------------------------------------
MARGINAL EAC
    Greensboro-Winston Salem-High Point, NC
 
SUBPART 1 EAC
     Berkeley and Jefferson Counties, WV
     Chattanooga, TN-GA
     Columbia, SC
     Denver-Boulder-Greeley-Ft Collins-Love., CO
     Fayetteville, NC
     Frederick Co, VA
     Greenville-Spartanburg-Anderson, SC
     Hickory-Morganton-Lenoir, NC
     Johnson City-Kingsport-Bristol, TN
     Nashville, TN
     Roanoke, VA
     San Antonio, TX
     Washington Co (Hagerstown), MD

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).


Local Navigation


Jump to main content.