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EPA FRS Facilities
To improve public health and the environment, the EPA collects information about facilities or sites subject to environmental regulation. This page provides state comma... -
National Emissions Inventory (NEI) | Air Emissions Inventories | US EPA
The National Emissions Inventory (NEI) is a comprehensive and detailed estimate of air emissions of criteria pollutants, criteria precursors, and hazardous air pollutants from... -
Release Chemical Report | TRI Explorer | US EPA
TRI tracks the management of certain toxic chemicals that may pose a threat to human health and the environment. U.S. facilities in different industry sectors must report... -
Air Quality Trends by City: 2000-2015
Air quality status and trends for counties and cities, defined as CBSAs (Core-Based Statistical AreasEXIT), with monitoring data. Table is based on data from EPA's AQS (Air... -
EPA National Enforcement and Compliance History Online (ECHO) Data Download
ECHO data lists facility violations of EPA regulations. Use EPA's Enforcement and Compliance History Online website to search for facilities in your community to assess their... -
Envirofacts
Envirofacts, a single point of access to select U.S. EPA environmental data. This website provides access to several EPA databases to provide you with information about... -
EPA System of Registries Reusable Component Services (RCS)
This is a catalog of data descriptions. It does not seem to contain any actual data, and although many of the data sources listed have a tab that say \"Dataset\", nothing... -
NEPAssist
Allows users to access high-resolution environmental and demographic information for locations in the United States, and compare their selected locations to the rest of the... -
EPA Carbon Footprint Calculator
Carbon footprint calculator for households with associated background information. Also called Greenhouse Gas (GHG) calculator. Internet Archive URL:... -
Environmental Justice Screening and Mapping Tool
In order to better meet the Agency’s responsibilities related to the protection of public health and the environment, EPA has developed a new environmental justice (EJ) mapping... -
CPCat: Chemical and Product Categories
CPCat (Chemical and Product Categories) is a database containing information mapping more than 43,000 chemicals to a set of terms categorizing their usage or function. Internet... -
Total Deposition Estimates Using a Hybrid Approach with Modeled and Monitorin...
Total deposition maps and the underlying data have been produced using wet deposition measurements from the NADP National Trends Network (NTN) and estimates of dry deposition... -
Toxics Release Inventory (TRI) Program Share
Toxics Release Inventory (TRI) data collected by the EPA from 1987 to 2015. Collectively, these files contain all the data submitted on the TRI Reporting Form R or Form A... -
EPA Trends/Pacific Southwest, Region 9: Air Quality Analysis
Documents data of the air quality and geographic maps of the states located in the US Pacific Southwest. Harvested May 19, 2017. Internet Archive URL:... -
EPA Data Download
The EPA GeoPortal is a web portal that allows users to view, find and use EPA geospatial resources including reports, datasets and GIS web services. Please use the following... -
Toxics Release Inventory (TRI) Pollution Prevention Facilities
Reports on pollution output from facilities across the United States. Browse by Industry Sector, Chemical Group, State/Zip code, or year. Tables contain: Facility name,... -
EPA Environmental Justice Grant Programs
The primary purpose of EPA’s environmental justice grant programs are to support communities as they develop and implement solutions that significantly address environmental... -
Aggregated Computational Toxicology Online Resource (ACToR)
Aggregated Computational Toxicology Online Resource (ACToR) aggregates data from thousands of public sources on over 500,000 chemicals. It is is a database of environmental... -
2011 NATA (National Air Toxics Assessment): Assessment Results
This page provides the inventory inputs, ambient and exposure concentrations, and results for the 2011 National-scale Air Toxics Assessments. The starting point for the 2011... -
Sole Source Aquifers for Drinking Water
The SSA program enables EPA to designate an aquifer as a sole source of drinking water and establish a review area. EPA then reviews proposed projects that will both 1) be...