Yearly summaries of data obtained from the MassDEP statewide air monitoring network.
The annual network plan describes which pollutants and other parameters MassDEP measures at its various ambient air monitoring sites across the state and why they are measured at those specific locations.
Massachusetts has proven that striving for cleaner air through aggressive pollution standards doesn't hinder economic progress.
An emissions inventory is a list, by source, of pollutants discharged into the air over Massachusetts during a given period of time.
Most waste-to-energy facilities in Massachusetts are required to submit periodic emissions reports to MassDEP and notify the agency when their emissions exceed applicable limits.
MassDEP documents and technical appendices specifying how Massachusetts will meet federal Clean Air Act requirements and standards for specific pollutants.