Air Quality Services
Contact Information

Front Desk:
801-399-7160

Vehicle Emissions Center:
801-399-7140

Smoking Vehicle Hotline:
801-399-SMOG (7664)

Ogden Location:
477 23rd Street
Ogden, Utah 84401

2nd Floor Room #200

Morgan Location:

(Relocating soon)

Environmental Health Services

Related Links

Air Quality Services

Since 1991, Weber-Morgan Health Department has operated a federally-mandated Mobile Source (I/M) Air Quality Program in an effort to meet EPA guidelines for healthy air in our community. This program focuses on helping drivers understand their role in our local air quality. WMHD works to educate local auto repair shop owners and technicians to monitor vehicles located within Weber County to reduce the impact of auto emissions on the particulate counts and gasses emitted into the air.

Air Pollution Information

Air pollution can have long-term health effects for our residents. Children, elderly and those who have heart and lung diseases are especially sensitive. Weber-Morgan Health Department has developed this web page to help residents know what they can do to protect their health from these long-term effects and how they can help reduce air pollution in our community.

Please join us. Drive less by walking, biking or taking public transportation. Reduce idling, by shutting off your vehicle anytime it is stopped for more than a minute. Maintain your vehicle, by keeping up with your vehicle’s emission tests and keeping your car in good repair.

Subscribe to Choose Clean Air Alerts

Help us Be Weber Air Aware. Drive less. Reduce idling. Maintain your vehicle.


Air Quality Forecast

Today’s Air Quality

To view the Forecast Legend, click here or on the Action circles.

Air Quality Index

Air Quality Index
(AQI) Values
Levels of Health Concern Action
When the AQI is in this range: ..air quality conditions are: ..to protect your health:
0-50 Good Green - Regular practices such as carpooling, walking, using mass transit and riding a bike will help keep our air clean.
51-100 Moderate Yellow - Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
101-150 Unhealthy for Sensitive Groups Orange - Active children and adults, people with heart and lung diseases should reduce outdoor activities.
151-200 Unhealthy Red - Active children and adults, people with heart and lung diseases should avoid outdoor exertion. All others should reduce outdoor exertion.
201-300 Very Unhealthy Purple - Active children and adults, people with heart and lung diseases should avoid all outdoor exertion. All others should reduce outdoor exertion.
301-500 Hazardous Maroon - Everyone should avoid all physical activities outdoors.