State closes I-5 southbound at Rose Quarter for 5 weeks starting Sept. 11

Plan for major delays. More at i5rosequarter.org. Visit Shift Your Trip to keep Portland moving.

Portland is a Sanctuary City

Learn more.

Clean Air Construction

Program
City Operations
CAC is a collaboration between City of Portland, Multnomah County, Washington County, Metro, TriMet, Portland Community College, Port of Portland and City of Hillsboro.

Contact Nicole Forbes, CAC Program Coordinator for questions: 971-666-7405, cleanairconstruction@portlandoregon.gov
Clean Air Construction Logo and Participating Agencies LogosView full size image

Featured content

Clean Air Construction Overview and Requirements

Clean Air Construction Equipment Registration

Clean Air Construction Assistance - Grants and Other Resources

State of Oregon Clean Diesel Resources

Clean Air Construction FAQs

Related offices, programs, and projects

Clean Air Construction Intergovernmental Oversight Committee

Events

Clean Air Construction Intergovernmental Oversight Meeting

Regularly scheduled meeting of the Clean Air Construction Intergovernmental Oversight Committee.

3:00 pm 4:00 pm
Public meeting
Available online

Clean Air Construction Intergovernmental Oversight Meeting

Regularly scheduled meeting of the Clean Air Construction Intergovernmental Oversight Committee.

3:00 pm 4:00 pm
Public meeting
Available online
More events

Past meetings and hearings

Clean Air Construction Intergovernmental Oversight Meeting

Clean Air Construction Intergovernmental Oversight Meeting

Clean Air Construction Intergovernmental Oversight Meeting

Clean Air Construction Intergovernmental Oversight Meeting

Clean Air Construction Intergovernmental Oversight Meeting

More meetings and hearings

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