Anchorage - Carbon monoxide
Anchorage, Alaska was first declared a non-attainment area for carbon monoxide (CO) on January 27, 1978.
Anchorage has not violated the National Ambient Air Quality Standard (NAAQS) for CO since 1996. EPA, in 2002, approved Anchorage's attainment plan and Anchorage officially became a Carbon Monoxide Maintenance Area.
Maintenance Plan (SIP)
EPA Approved CO Limited Maintenance Plan - 2011 Plan with approved 2013 Limited Maintenance Plan amendments (03Mar14)
Projects By ADEC
Links to Municipality of Anchorage
Air Pollution in Alaska
Indoor Air Quality
Projects & Reports