Energy and Environment

Find in-season and off-season pricing for heating fuels, including heating oil, propane and wood price surveys by DOER. Links to electric and natural gas rates also available here.

Estimate of energy prices for heating fuels for the 2024/25 Winter Heating Season

Studies and statistics from MassDEP, its Office of Research & Standards (ORS), and other organizations.

State energy statistics, including production, consumption, prices, and expenditures. This data is collected by the U.S. Energy Information Administration and hosted on its website.

This dashboard assists utility managers and local officials compare residential water and wastewater rates against various benchmarks, including system characteristics, customer socioeconomic conditions, and geography. This data is published by the University of North Carolina's Environmental Finance Center.

Learn about which pollutants and parameters the agency measures at specific monitoring sites, and why.

The agency prepares inventories on a periodic basis under the federal Clean Air Act and the Massachusetts Global Warming Solutions Act.

Data extracts are raw data from company filings. Information Releases are annual reports from MassDEP.

June 2024

Find data on air quality in Massachusetts. This dataset provides estimates of air pollution concentrations for fine air particles (PM2.5) and ozone. These measures are available for each year for each community within Massachusetts.