Two plans aimed at improving air quality in Louisiana were approved by the U.S. Environmental Protection Agency.

Officials with the Arkansas Department of Energy and Environment and the Division of Environmental Quality (DEQ) have issued ...

Central Arkansas has been placed under an Ozone Action Advisory, which is now classified as "Code Orange".Determined color ...

The refinery is looking to increase its annual oil gas processing in a unit by roughly 8%, which would similarly raise ...

Sensitive groups are at a higher risk of health issues due to the outside air, according to area air quality experts.

At 2:38 p.m. on Tuesday, the Texas Commission on Environmental Quality reported an air quality alert in effect until ...

Take Back Program offers a safe way to dispose of unwanted prescription and over-the-counter medicines free of charge.

DEQ stresses how seriously they take their air quality ratings and alerts, especially during fire season. Varley said, "It's so much coordination work because air quality advisories often trigger ...

PORTLAND, Ore. (KOIN) — The Oregon Department of Environmental Quality issued an air quality advisory for the Portland area on Monday due to high smog levels. The advisory is expected to last ...

The U.S. Environmental Protection Agency has approved a $26,000 grant for the Virginia Department of Environmental Quality to install and operate an air quality monitor and lead detector at the ...

About 200 people attended a public hearing by the Oregon Department of Environmental Quality on Zenith Energy’s draft air quality permit, a document the company needs to continue offloading and ...

The Oregon Department of Environmental Quality has rescheduled its virtual public hearing for Coffin Butte Landfill’s proposed air quality permit renewal to Tuesday, May 20. DEQ has also ...