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The Environmental Protection Agency has released new rules to reduce ozone pollution. The Austin area has managed to stay on the right side of current�

This week the US Environmental Protection Agency is expected to announce new limits on the amount of ozone Americans breathe. Those limits could force�

Over the objections of Texas officials, the Obama administration on Wednesday proposed a long-delayed rule to slash levels of ozone � a smog-forming�

Update: Today's the third Ozone Action Day of the year. Austin remains dangerously close to falling out of attainment of the clean air standard of 75�

Central Texas is under an Orange ozone alert, meaning the air is unhealthy to people who have breathing difficulties. It happens on the day a report is�

The EPA has once again delayed releasing stricter ground-level ozone standards. Those were supposed to be issued on July 29. This is the fourth time the�

It's that time of year again. April 1 to October 31 is ozone season in Central Texas. These are the months when we expect the highest amounts of ground�