Air quality

Conditions drive fires, smoke through valley (The Register-Guard, September 24, 2009)

Smoke from Oregon fires could cause breathing problems in Klamath, Rogue basins (The Oregonian, September 25, 2009)

Oregon air quality annual report (annual report)
Oregon Department of Environmental Quality, Air Quality Division
A wildlife natural events action plan [PDF] (2004)
Oregon Department of Environmental Quality
Oregon smoke management annual report (annual report)
Oregon Department of Forestry, Fire Protection Division