Resource Type: Database
From the EPA website: "The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data from EPA's Clean Air Power Sector Programs on the environmental characteristics of almost all electric power generated in the United States.
The data includes emissions, emission rates, generation, heat input, resource mix, and many other attributes. eGRID is typically used for greenhouse gas registries and inventories, carbon footprints for electricity purchases, consumer information disclosure, emission inventories and standards, power market changes, and avoided emission estimates."
Tool for mapping numbers of facilities and emissions at the census tract, county, and state level for Wisconsin. Also provides graphs of trends in emissions over time from 2015-2024.
Provide air quality data and insights that help people reduce their exposure to pollution.
Emissions inventories for multiple source sectors collected from state air quality agencies by the Environmental Integrity Project. Inventories are available for multiple years which differ across states. Links are also provided to state inventory websites.
Map of permitted facilities in FL with emissions information.
Web interface providing tools for downloading actual and permitted emissions for either release points (facilities) within a defined radius, or summarized by parish. Downloadable data also includes detailed information about individual sources, including release parameters, e.g. flow rates, release heights, etc. Users can also download a point source emissions inventory for years 1991-2025.
"PurpleAir makes sensors that empower communities who collect hyper-local, real-time, air quality data and share it with the public."
AQMIS provides a combination of preliminary (real-time) and official (historical) data
In collaboration with the EPA, CMAS is developing a suite of local-scale air quality screening tools called C-TOOLS (Community Air Quality Tools). These tools predict concentrations of multiple primary pollutants that are directly emitted (CO, SO2, NOx, PM2.5) and select Mobile Source Air Toxics (benzene, formaldehyde, acetaldehyde, and acrolein) at fine spatial scales in the near-source environment.
Clearinghouse for Inventories and Emissions Factors (CHIEF) is a collection of EPA resources dealing with air emissions data, estimates, monitoring, reporting, modeling and inventories
