Eastside Portland Air Coalition (EPAC) is a grassroots organization that works to strengthen DEQ regulations around industrial emissions and air pollution statewide.
South Portland Air Quality (SPAQ) is a collective of neighbors and community members working to decrease industrial air, soil and water pollution in SE neighborhoods effected by industrial polluters such as Precision Castparts Corp. and McClure Industries Inc.
Neighbors for Clean Air are working to reduce air pollution such as diesel particulate matter and industrial pollutants.
Portland Clean Air is a registered Oregon Political Action Committee and 501(c)(3) working to address industrial pollution in Multnomah and Washington Counties. Their website has several pollution reports addressing issues such as wood smoke and lead and asbestos from home demolitions.