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

71 datasets found
  • Federal

    Safe Drinking Water Information System - State System (SDWIS/State)

    U.S. Environmental Protection Agency —

    SDWIS/State is a data system that EPA is developing for states that will improve the quality of drinking water information.
  • Federal

    Ozone-depleting Substances (ODS)

    U.S. Environmental Protection Agency —

    This site includes all of the ozone-depleting substances (ODS) recognized by the Montreal Protocol. The data include ozone depletion potentials (ODP), global warming...
  • Federal

    Information Collection Rule Federal Database

    U.S. Environmental Protection Agency —

    The Information Collection Rule (ICR) Federal database includes research data from an 18-month study of disinfection byproducts and microbial contaminants.
  • Federal

    Pesticide Product Information System (PPIS)

    U.S. Environmental Protection Agency —

    The Pesticide Product Information System contains information concerning all pesticide products registered in the United States. It includes registrant name and...
  • 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

    State-Specific Water Quality Standards Effective under the Clean Water Act (CWA)

    U.S. Environmental Protection Agency —

    EPA has compiled state, territorial, and authorized tribal water quality standards that EPA has approved or are otherwise in effect for Clean Water Act purposes. This...
  • Federal

    Biota-Sediment Accumulation Factor Data

    U.S. Environmental Protection Agency —

    The Biota-Sediment Accumulation Factor contains approximately 20,000 biota-sediment accumulation factors (BSAFs) from 20 locations (mostly Superfund sites) for...
  • Federal

    Global Non-CO2 Greenhouse Gas Emission Projections & Mitigation: 2015-2050

    U.S. Environmental Protection Agency —

    The data in these Appendices to the Global Anthropogenic Emissions of Non-CO2 Greenhouse Gases (1990-2020) report provide historical and projected estimates of...
  • 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

    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

    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

    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

    Acute Exposure Guideline Levels Chemical Listing

    U.S. Environmental Protection Agency —

    The Acute Exposure Guideline Levels Chemical Listing provides a complete listing of risk exposure guidelines from rare exposure to certain chemicals.
  • 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

    Ozone-depleting Substances (ODS)

    U.S. Environmental Protection Agency —

    This site includes all of the ozone-depleting substances (ODS) recognized by the Montreal Protocol. The data include ozone depletion potentials (ODP), global warming...
  • Federal

    Assessment, Cleanup and Redevelopment Exchange System (ACRES)

    U.S. Environmental Protection Agency —

    The Assessment, Cleanup and Redevelopment Exchange System (ACRES) is an online database for Brownfields Grantees to electronically submit data directly to EPA.
  • Federal

    Distributed Structure-Searchable Toxicity Database Network

    U.S. Environmental Protection Agency —

    The Distributed Structure-Searchable Toxicity (DSSTox) Database Network provides a public forum for search and publishing downloadable, structure-searchable,...
  • Federal

    Grants Reporting and Tracking System (GRTS)

    U.S. Environmental Protection Agency —

    The Grants Reporting and Tracking System (GRTS) is the primary tool for management and oversight of EPA's Nonpoint Source (NPS) Pollution Control Program. GRTS pulls...
  • Federal

    ToxCast/ToxRefDB

    U.S. Environmental Protection Agency —

    ToxCast is used as a cost-effective approach for efficiently prioritizing the toxicity testing of thousands of chemicals. It uses data from state-of-the-art high...
  • Federal

    Air Trends

    U.S. Environmental Protection Agency —

    Air Trends provides geographic trend information for specific air pollutants.
71 datasets found

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