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19 datasets found
  • Federal

    Toxics Release Inventory (TRI) 114 recent views

    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

    Report on U.S. Methane Emissions 1990-2020: Inventories, Projections, and Opportunities for Reductions: 2001 Updated emission and cost estimates 16 recent views

    U.S. Environmental Protection Agency —

    This dataset contains relative and absolute forecasts of emissions through 2020 for landfills, natural gas and oil systems, coal mines, manure management and enteric...
  • Federal

    Facility Registry Service (FRS) 15 recent views

    U.S. Environmental Protection Agency —

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

    Air Quality System (AQS) 15 recent views

    U.S. Environmental Protection Agency —

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

    Air Trends

    U.S. Environmental Protection Agency —

    Air Trends provides geographic trend information for specific air pollutants.
  • Federal

    Envirofacts Data Warehouse

    U.S. Environmental Protection Agency —

    The Envirofacts Data Warehouse contains information from select EPA Environmental program office databases and provides access about environmental activities that may...
  • Federal

    AQS Data Mart

    U.S. Environmental Protection Agency —

    The AQS Data Mart is a database that contains all of the information from the AQS system. It is a storehouse of air quality information that allows users to make...
  • Federal

    Toxicity/Residue Database

    U.S. Environmental Protection Agency —

    A toxicity/tissue residue database for aquatic organisms exposed to inorganic and organic chemicals. This database is a resource for use in the systematic...
  • Federal

    Polychlorinated Biphenyls (PCB) Transformer Registration Database

    U.S. Environmental Protection Agency —

    The Polychlorinated Biphenyls (PCB) Transformer Registration Database tracks geographic and dated information of registered PCB transformers.
  • Federal

    Air Emisisons Inventories

    U.S. Environmental Protection Agency —

    This data exchange allows states to submit data to the US Environmental Protection Agency's National Emissions Inventory (NEI). NEI is a national database of air...
  • Federal

    Results of Section 4 Chemical Testing

    U.S. Environmental Protection Agency —

    The Toxic Substances Control Act (TSCA) requires that data be developed on the effect of chemical substances and mixtures on health and the environment. This data...
  • Federal

    Building Assessment Survey and Evaluation Data (BASE)

    U.S. Environmental Protection Agency —

    The Building Assessment Survey and Evaluation (BASE) study was a five year study to characterize determinants of indoor air quality and occupant perceptions in...
  • Federal

    BP Spill in the Gulf of Mexico Water Data

    U.S. Environmental Protection Agency —

    In response to the BP oil spill, EPA monitored water near the spill. While emergency response data collection has ended, results continue to be available on this site.
  • Federal

    BP Spill in the Gulf of Mexico Sediment Data

    U.S. Environmental Protection Agency —

    In response to the BP oil spill, EPA monitored sediment near the spill. While emergency response data collection has ended, results continue to be available on this...
  • Federal

    WebFIRE

    U.S. Environmental Protection Agency —

    The Factor Information Retrieval (FIRE) Data System is a database management system containing EPA's recommended emission estimation factors for criteria and...
  • Federal

    Analysis of Methane Mitigation Options using the MARKAL Model for the US: Calibration Data for Methane Emissions

    U.S. Environmental Protection Agency —

    This dataset contains the output for modeling runs that were performed to investigate the effectiveness of various technologies and lay the groundwork for the...
  • Federal

    Polychlorinated Biphenyls (PCB) Residue Effects Database

    U.S. Environmental Protection Agency —

    The PCB Residue Effects (PCBRes) Database was developed to assist scientists and risk assessors in correlating PCB and dioxin-like compound residues with toxic...
  • Federal

    Methane Tracking and Mitigation Options - EPA CMOP

    U.S. Environmental Protection Agency —

    This dataset contains the sub-model for EPA's MARKAL model, which tracks methane emissions from the energy system, and limited other sources (landfills and manure...
  • Federal

    AirNow

    U.S. Environmental Protection Agency —

    AirNow is a collaboration between EPA, and othe federal, state and local agencies to provide complete and real-time air quality information.
19 datasets found

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