It was a yellow day in Utah County and hundreds of people took off work and drove to Provo for the last wood burning hearing with the Division of Air Quality.
Thursday the inversion appears to be much more visible than it has been so far this year and with that comes some new regulations when it comes to using your wood burning fireplace.
The Western Resource Advocates have a goal help the air stay cleaner in Utah. How you can help.
Utah's air is always a concern, but this weekend the Utah Clean Air Fair will teach everyone ways we can all make a positive difference on the problem.
RICHMOND, Utah (ABC 4 News) – The investigation of toxic air around the Frandsen household may be bigger than just one family.