Category: Data

EPA has many data sources available, these cover topics including but not limited to air, climate change, health risks, pollutants and contaminants, waste, and water. The data are downloadable and available through the Environmental Dataset Gateway (EDG).

Facility Registry System (FRS)

The Facility Registry System (FRS) provides an integrated source of comprehensive (air, water, and waste) environmental information about facilities across EPA, states, tribes and...

Water Budget Data Finder

Irrigation professionals using the WaterSense Landscape Water Budget Tool may use the Water Budget Data Finder to determine peak watering month and the appropriate...

Toxic Release Inventory (TRI)

The Toxics Release Inventory (TRI) is a database containing detailed information on nearly 650 chemicals and chemical categories that approximately 22, 000 industrial and...

Biomarkers Database

The Biomarkers Database catalogues and evaluates the usefulness of biomarkers of exposure, susceptibility and effect which may be relevant for a longitudinal cohort study....

Air Quality System (AQS)

The Air Quality System (AQS) database contains measurements of air pollutant concentrations from throughout the United States and its territories. The measurements include both...