Ozone Exceedances
The Deparment of Energy and Environmental Protection produces in-depth analyses of each ozone exceedance. These analyses are evaluated individually and together with other information to determine the best methods for improving air quality for the citizens of Connecticut.
2016 Ozone Exceedance Analyses- April 22
- May 12
- May 25-29
- June 7
- June 16
- June 21
- June 23
- June 26
- July 6
- July 12
- July 15-18
- July 21
- July 22
- July 25
- July 28
- August 11
- August 12
- August 13
- August 24
- August 25
- August 31
- September 8
- September 14
Content last updated October 17, 2016