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Reasonably Available Control Technology early stakeholder engagement 

The Division continues to work with stakeholders in developing RACT for major sources of NOx or VOCs in the Denver Metropolitan/North Front Range moderate ozone nonattainment area.  The Division is holding targeted meetings.  

RACT analysis resources  


The Division is currently accepting comments on RACT analysis questions or concerns. Comments may be submitted to cdphe.commentsapcd@state.co.us. Please include "RACT" in the subject line.