Air quality discussions address the emissions of pollutants from transportation systems which can be harmful to human beings, the natural environment, and the integrity of man-made materials. The Colorado Department of Transportation (CDOT) conducts air quality evaluations for its projects. The CDOT Environmental Programs Branch (EPB) or Regional Air Quality Specialist evaluates the potential for air quality impacts from a proposed transportation project and then determines if coordination with the Colorado Department of Public Health and the Environment Air Pollution Control Division.
The Air Pollution Control Division has evaluated and reviewed its smoke management program in light of increasing the support and use of prescribed fire in Colorado in balance with existing state statute and public health, welfare and visibility mandates.
This fact sheet was compiled to highlight some of the common wastes and emissions from auto service shops, and the most significant environmental regulations pertaining to these wastes/emissions.
This manual provides detailed methodology for the three most common sampling approaches used by the Agricultural Chemicals & Groundwater Protection Program for its monitoring responsibilities: monitoring well sampling with either a peristaltic pump or pneumatic bladder pump, and sampling of domestic or irrigation wells. It is expected that all field personnel have reviewed and learned the methodology contained within this manual before attempting to conduct sampling events in the field.
This Air Quality Action Plan is the first step in implementing the CDOT Air Quality Policy Directive 1901. CDOT's air quality policy promotes a forward looking vision of sustainable fleet management to effectively control internal transportation emissions and guides public outreach and education to further the understanding of greenhouse gas (GHG) emissions and mobile source air toxics (MSATs). This Air Quality Action Plan outlines proactive strategies designed to reduce transportation related GHG, air toxics and other related pollutant emissions statewide, thereby reducing the need to negotiate such measures in an ad hoc manner. The Air Quality Action Plan targets program development encompassing transit and sustainable community development, multi-modal freight movement and efficiency, operational highway management, congestion and idling reduction, innovations in fueling, engine maintenance and monitoring, retrofits, and alternative vehicle technologies.
