For more than 60 years, the Air Pollution Control District has worked to make the air clean and safe for the people of Louisville/Jefferson County.
About Air Pollution – Learn about air pollutants, their sources, strategies to reduce them and how you can help improve Louisville’s air quality.
Air Monitoring – See today’s air quality, tomorrow’s forecast, air pollution maps, or learn about how the APCD monitors air quality.
Report a bad smell - Sometimes, a city can be a smelly place. Odors are part of life in a busy metropolitan area. But when a foul smell makes life unbearable, there is a place you can turn for help.
Permit Application Forms – Find and download the permit application form(s) you need for your business.
Permits & Compliance – Learn about permits and permit compliance, enforcement, emission inventory, open burning permits, asbestos permits, and gasoline systems permits.
Open Burning – Outdoor fires are generally prohibited in Louisville/Jefferson County. But certain fires are allowed with a permit.
Emissions Inventory Forms – Title V and FEDOOP sources must submit emissions inventory reports annually by April 15. Other sources shall report upon request.
Proposed Actions – Review proposed amendments to regulations, agreed Board orders, and permits for large facilities.