For this week's discussion please do some research on the implementation of air quality regulations for your state or another you find interesting. Indicate in your title which state you are covering and if your current state has already been covered pick another. This may require the use of a placeholder early in the week so you don't get "scooped". In your post give us an overview of what agencies and regulations are in place at the state level and how they relate to the CAA and other federal regulations. Give your opinion about how well the state is doing in securing clean air for their citizens - use evidence! Please provide links and source attribution where appropriate.

The state of North Carolina was picked.