Air Quality

Protecting the air, we breathe

Nespelem Pow Wow 2025 - Good Air Day

The Air Quality Program (AQP) works to protect the air across the Colville Indian Reservation to ensure clean, safe air for all people, plants, and animals.

AQP operates within the Office of Environmental Trust and is funded through an EPA Clean Air Act Section 105 grant. The program follows federal air quality regulations known as the Federal Air Rules for Reservations (FARR), created in 2005 to close gaps in Clean Air Act protections for tribal lands.


What We Do

The AQP is responsible for a wide range of activities to protect and improve air quality, including:

  • Advising tribal leadership on air quality laws and potential adoption or delegation of federal regulations

  • Running and maintaining air monitoring stations to track air quality across the Reservation

  • Working with EPA and other partners to build tribal capacity and implement new air quality regulations

  • Developing and managing annual work plans, grants, and contracts with EPA and others

  • Collecting and analyzing air quality data through inventories and assessments

  • Providing outreach and education, including social media and community resources

  • Managing a permit system for open burning and working closely with Fire Control on smoke and fire-related air quality issues

  • Maintaining an air quality website with up-to-date information for the Colville Reservation


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Learn More

How Wood Smoke Affects Our Air and Health

Be Smoke Ready

Construction and Contractor Facts

WA Smoke Blog

2017 Wildfire Smoke Brochure PDF

2017 Native Voices Smoke Article PDF

2016 Visual Guild to Smoke and Air Quality PDF


Vacant | Air Quality Program Manager | (509) 634-2418 |

Andrea Carden | Communications Specialist | (509) 634-2413 | andrea.carden.env@colvilletribes.com

Sue Anne Timentwa | Air Quality Technician | (509) 978-8025 | sueanne.timentwa.env@colvilletribes.com