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Federal
Toxics Release Inventory (TRI)
U.S. Environmental Protection Agency —
The Toxics Release Inventory (TRI) is a dataset compiled by the U.S. Environmental Protection Agency (EPA). It contains information on the release and waste... -
Federal
ACRES - Brownfields Properties
U.S. Environmental Protection Agency —
Brownfields are real property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance,... -
Federal
EPA Facility Registry Service (FRS): Facility Interests Dataset Download
U.S. Environmental Protection Agency —
This downloadable data package consists of location and facility identification information from EPA's Facility Registry Service (FRS) for all sites that are... -
Federal
Appendices for PFAS Destruction by a Hazardous Waste Incinerator: Testing Results
U.S. Environmental Protection Agency —
This dataset contains the Appendices to EPA report EPA/600/R-25/172, "PFAS Destruction by a Hazardous Waste Incinerator: Testing Results." The report summarizes the... -
Federal
Hazardous Substances Data Bank (HSDB)
U.S. Department of Health & Human Services —
Hazardous Substances Data Bank (HSDB) was a toxicology database that focused on the toxicology of potentially hazardous chemicals. It provided information on human... -
State
Spill Incidents from July 1, 2022 to Recent for Download
State of Connecticut —
This data set represents information reported after June 30, 2022 to the Department of Energy and Environmental Protection (CT DEEP), generally to the CT DEEP... -
State
Bulk Storage Facilities in New York State
State of New York —
The dataset shows status information for: • Chemical Bulk Storage (CBS) Facilities pursuant to the Hazardous Substance Bulk Storage Law, Article 40 of ECL; and 6... -
Federal
Vapor Intrusion Potential of Select Per- and Polyfluoroalkyl Substances
U.S. Environmental Protection Agency —
Certain per- and polyfluoroalkyl substances (PFAS) have sufficient vapor pressures to be designated as vapor-forming chemicals and; thus, be a concern for vapor... -
Federal
EPA Facility Registry Service (FRS): SEMS_NPL
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that are... -
Federal
Agent Orange Registry (AOR) - The Environmental Hazards Strategic Healthcare Group (EHSHG) Registry System of Records
Department of Veterans Affairs —
The Post-Deployment Health Strategic Healthcare Group (PDHSHG) Registry System of Records is the information system encompassing the Ionizing Radiation Registry... -
State
Department of Toxic Substances Control - Envirostor Public Data Export
State of California —
This Feature Layer Collection contains publicly shared data from Envirostor, the Department of Toxic Substances Control's Project Management Solution. The data... -
Federal
National Emission Inventory
U.S. Environmental Protection Agency —
The National Emission Inventory contains measured, modeled, and estimated data for emissions of all known source categories in the US (stationary sources, fires,... -
City
Brownfield Site Data
City of Austin —
Data set of all Brownfield sites: environmental site assessments, photos and other supporting documents for each site. (This site is automatically updated every time... -
Federal
StEWI v1.0.5 Data Products
U.S. Environmental Protection Agency —
Data products generated from StEWI v1.0.5. The source code and release notes can be found at https://github.com/USEPA/standardizedinventories/releases/tag/v1.0.5... -
State
Spill Incidents from January 1, 1996 to June 30, 2022
State of Connecticut —
Note: Please use this link to leave the data view and to see the full description: https://data.ct.gov/Environment-and-Natural-Resources/Spill-Incidents/wr2a-rnsg... -
State
Spill Incidents
State of Iowa —
Spill incidents reported to Iowa DNR and tracked in the Hazardous Substance Incident database. These Emergency Release Notifications are tracked for Section 304 of... -
Federal
Expanded ORD PFAS SEM
U.S. Environmental Protection Agency —
We used systematic evidence map methods to summarize the available epidemiological and animal bioassay evidence for an expanded set of ~345 PFAS that were prioritized... -
State
Bulk Storage Facilities in New York State Data Lens
State of New York —
The dataset shows status information for: • Chemical Bulk Storage (CBS) Facilities pursuant to the Hazardous Substance Bulk Storage Law, Article 40 of ECL; and 6... -
State
Class-Other
State of California —
Class Other: Indicates transporting freight or storage of hazardous materials. -
State
Class-3-Flammable
State of California —
Hazard Class 3: Class 3 hazards are flammable liquids. These liquids include paints, alcohols, gasoline, kerosene and ethanol, and are recognized by red “flammable...