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Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

76 datasets found
  • Federal

    Global Warming Potentials (GWP) of ODS Substitutes

    U.S. Environmental Protection Agency —

    This site includes the global warming potential (GWP) of ozone depleting substance substitutes, their atmospheric lifetime, and uses.
  • Federal

    AirData

    U.S. Environmental Protection Agency —

    The AirData site provides access to yearly summaries of United States air pollution data, taken from EPA's air pollution databases. AirData has information about...
  • Federal

    AirCompare

    U.S. Environmental Protection Agency —

    AirCompare contains air quality information that allows a user to compare conditions in different localities over time and compare conditions in the same location at...
  • Federal

    Facility Registry Service (FRS)

    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

    National Contaminant Occurrence Database (NCOD)

    U.S. Environmental Protection Agency —

    NCOD is a repository of drinking water quality data to be made available to EPA decision makers and the public.
  • Federal

    Permit Compliance System (PCS)

    U.S. Environmental Protection Agency —

    The Permit Compliance System (PCS) provides information on companies which have been issued permits to discharge waste water into rivers.
  • 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

    Toxicity Reference Database

    U.S. Environmental Protection Agency —

    The Toxicity Reference Database (ToxRefDB) contains approximately 30 years and $2 billion worth of animal studies. ToxRefDB allows scientists and the interested...
  • Federal

    Toxic Substances Control Act (TSCA) 8(e) Notices and FYI Submissions

    U.S. Environmental Protection Agency —

    Section 8(e) of the Toxic Substances Control Act (TSCA) requires U.S. chemical manufacturers, importers, processors and distributors to notify EPA within 30 calendar...
  • 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

    Database of Sources of Environmental Releases of Dioxin-Like Compounds in the United States

    U.S. Environmental Protection Agency —

    The Database of Sources of Environmental Releases of Dioxin-like Compounds in the United States was developed by EPA to be a repository of certain specific...
  • Federal

    Human Exposure Database System (HEDS)

    U.S. Environmental Protection Agency —

    The Human Exposure Database System (HEDS) provides public access to data sets, documents, and metadata from EPA on human exposure. It is primarily intended for...
  • Federal

    Substance Registry Services (SRS)

    U.S. Environmental Protection Agency —

    The Substance Registry System (SRS) is EPA's central system for information about regulated and monitored substances.
  • 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

    Ecotoxicology Database (ECOTOX)

    U.S. Environmental Protection Agency —

    The Ecotoxicology Database (ECOTOX) provides information on effects of single chemicals to ecologically-relevant species.
  • Federal

    National Water Quality Standards Database (NWQSD)

    U.S. Environmental Protection Agency —

    The National Water Quality Standards Database (WQSDB) provides access to EPA and state water quality standards (WQS) information in text, tables, and maps. This data...
76 datasets found

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