The District has banned the use of food service products made of expanded polystyrene. Read More>>
Air Quality Monitoring and Assessment
The Monitoring and Assessment Branch is a collection of scientists, technicians and specialists who measure pollutants in the District's air on a regular basis. They are responsible for the following:Ambient Air Quality Monitoring
A 24-hour ambient air monitoring network keeps track of pollutant levels in the District's air. Our staff operates and maintains five different monitoring stations and pollutant-specific equipment, collects samples, conducts studies, and reports data to the United States Environmental Protection Agency.
The Division measures pollutants in the District's air on a regular basis and creates plans to improve the District’s air. It also audits the Vehicle Emissions Inspection and Maintenance Program.
- Find out what you can do to Breathe Easy!
Information from throughout DDOE’s Air Quality Division is synthesized during the air quality planning process to identify and implement strategies for air quality improvement.
We track air quality trends over time and report them to EPA. We also provide real time air quality conditions (air quality forecasts, advisories, and Air Quality Index) to the public on a regular basis.
DDOE staff conducts performance audits and program monitoring to measure how effectively the Vehicle Emissions Inspection and Maintenance Program controls pollution.