The Oregon Health Authority and Department of Environmental Quality will hold a public hearing in Corvallis next week on plans for a major rewrite of the state’s air pollution regulations. The hearing ...

CORVALLIS, Ore. (KPTV) - A landfill near Corvallis has been fined over $3 million for air quality violations, according to the Oregon Department of Environment Quality. Oregon DEQ issued an ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Air filters are collected from each RadNet stationary monitor and sent to the National Analytical Radiation Environmental Laboratory Division (NARELD) for gross beta air concentration screening and ...

Dashing the hopes of environmentalists and neighbors of a glass fiber plant, Corvallis leaders backed a City Hall decision that may ultimately lead to a new and different air emissions discharge ...

John Harrington’s excellent series of stories from Corvallis, Ore., which concludes in today’s paper, contains a wealth of information about what it was like for that city to adopt a clean-air ...