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Area Designations for 1997 Fine Particle (PM2.5) Standards

Connecticut PM2.5 Designations Map


Information provided for informational purposes only Note: EPA no longer updates this information, but it may be useful for historical purposes. See the PM Designations Home Page for more recent information about PM Designations.

The map shows that Fairfield and New Haven Counties are within the New York nonattainment area.  The remainder of the state has not been designated nonattainment.

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