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Federal
Toxics Release Inventory (TRI) 155 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 36 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
High Production Volume Information System (HPVIS) 25 recent views
U.S. Environmental Protection Agency —
The High Production Volume Information System (HPVIS) provides access to select health and environmental effect information on chemicals that are manufactured in... -
Federal
Toxic Substances Control Act (TSCA) 8(e) Notices and FYI Submissions 26 recent views
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
Drinking Water Treatability Database (TDB) 20 recent views
U.S. Environmental Protection Agency —
The Drinking Water Treatability Database (TDB) presents referenced information on the control of contaminants in drinking water. It allows drinking water utilities,... -
Federal
National Water Quality Standards Database (NWQSD) 19 recent views
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... -
Federal
Global Non-CO2 Greenhouse Gas Emission Projections & Mitigation: 2015-2050 14 recent views
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
Facility Registry Service (FRS) 12 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
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
Safe Drinking Water Information System - State System (SDWIS/State) 11 recent views
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
Toxicity Reference Database 10 recent views
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
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
Methane Tracking and Mitigation Options - EPA CMOP 10 recent views
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
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
Air Trends
U.S. Environmental Protection Agency —
Air Trends provides geographic trend information for specific air pollutants. -
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
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
Ozone-depleting Substances (ODS) 16 recent views
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
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...