Home

Oregon. There’s a lot to protect.

Our mission is to be a leader in restoring, maintaining and enhancing the quality of Oregon’s air, land and water.

Scroll down for the latest environmental news from DEQ.

Courtesy of the Oregon Department of Transportation , Oct. 24, 2020

DEQ cleans up last large legacy cleanup site along the Willamette River – Portland Gas Manufacturing

In October 2020, DEQ and NW Natural completed cleanup work at the former Portland Gas Manufacturing site which made the gas used to light the first Portland street lamps.

EPA plan for Washington and Oregon rivers leaves salmon in hot water

The U.S. Environmental Protection Agency recently released their plan to reduce temperatures in the Columbia and Snake rivers.

DEQ Laboratory releases Willamette River Basin Water Toxics Summary

This report combines water, sediment and tissue sampling results from DEQ’s Toxics Monitoring Program in the Willamette River Basin from 2008 to 2010 and 2016.

For More Information

Looking for more news about DEQ? Here are a couple of sources you may find useful.

DEQ Newsroom

Read the latest press releases.

DEQ Meeting Calendar

Find out about upcoming events.

DEQ Air Quality Index

Check your local air quality.