NW-AIRQUEST seeks to develop, maintain, and enhance a sound scientific basis for air quality management decision-making in the Pacific Western Region of North America (encompassing the states of Washington, Oregon, Idaho, Montana, and Alaska in the United States, and the provinces of British Columbia and Alberta in Canada.)

air sensor map in Puget Sound

Meetings & Presentations

Access agendas and presentations from past annual and quarterly meetings (2006 – present).

Image of background concentrations

Criteria Pollutant Design Values

This tool facilitates the retrieval of design values at user-specified locations across Washington, Oregon and Idaho.

truck spraying water on burned field

Projects / About NWAQ

Learn more about the NW-AIRQUEST mission, objectives, charter and specific studies.