West Central Airshed Society includes members from agriculture, industry, municipal and provincial governments and non-governmental organizations.


We are a diverse and consensus-driven organization. We work collaboratively to better air quality in West Central Alberta.



WCAS provides:

• Science-based and data-driven air quality expertise

• Impartial and credible voice for monitoring, reporting and education about outdoor air quality

• Effective response to community inquiries and support of citizen involvement


Interested in Membership? 

Download a copy of our brochure to learn more about the benefits of a WCAS membership for community, municipal, government and industry members.

Current WCAS Membership

ARC Resources Ltd.

Baytex Energy

Brazeau County

Canadian Natural Resources Ltd.

Capital Power

Cenovus Energy

Coal Valley Resources Inc.


Husky Oil Operations Limited


Leduc County

Parkland County

Repsol Energy

Teck Coal

Tidewater Midstream

Town of Drayton Valley

Town of Edson


West Fraser Hinton Pulp


Yellowhead County