News & Notices

Air quality agencies around the country plan to use next week, May 6-10, to highlight the importance of Air Quality Awareness. ORCAA’s Board of …

The U.S. Environmental Protection Agency (EPA) recently strengthened the federal standard for fine particulate matter pollution (PM2.5). According to the EPA regulators, the National …

Last month (March 2024), the U.S. Environmental Protection Agency (EPA) rolled out rules designed to cut emissions from new cars and light trucks. The rule, …

ORCAA released the Mason County Saturation study final report today. It can be accessed at Special Projects – ORCAA.  This is the 4th saturation study …

ORCAA has issued a preliminary determination for a permit application submitted by Ag Processing, Inc. (AGP). The company seeks to establish a transload facility and …

The next regularly scheduled meeting of the ORCAA Board of Directors is Wednesday, April 10, 2024. The meeting starts at 10 a.m. The meeting agenda is included …

The first week of April is National Asbestos Awareness Week. This is an important informational week because, although the use of asbestos in products has …

ORCAA has issued a preliminary determination for a permit application submitted by Weyerhaeuser NR Company Raymond Lumbermill (Weyerhaeuser). The company seeks to install a direct-fired …

Despite great advances since the passage of the state Clean Air Act more than 55 years ago, air pollution continues to be a real concern for …

The next regularly scheduled meeting of the ORCAA Board of Directors is Wednesday, March 13, 2024. The meeting starts at 10 a.m. The meeting agenda is included …