Current CO Levels for Wasatch Front Areas.

National CO Standard and Concentration Break Points.

0.0 - 4.4
4.5-9.4
9.5 - 12.4
12.5 or More
Good
Moderate
Unhealthy for Sensitive
Unhealthy

 

Attention: All Data are published after 30 minutes of each hour at Mountain Standard Time. Data is a 8 hour running hourly average These data have not been Quality-Control verified and they may not be treated as official data.