Found 46 datasets matching filters.
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The National Greenhouse Gas Emission Inventory contains information on direct emissions of greenhouse gases as well as indirect or potential emissions of greenhouse gases through fuels combustion...
Search relevance: 1.00 | Views last month: 35 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
A GIS compiled locational database in Microsoft Access of ~15,000 mines with uranium occurrence or production, primarily in the western United States. The metadata was cooperatively compiled from...
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This asset provides data on regional air quality, including trace level SO2, nitric acid, ozone, carbon monoxide, and NOy; and particulate sulfate, nitrate, and ammonium from 1989 to present....
Search relevance: 1.00 | Views last month: 30 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
The EV-GHG Mobile Source Data asset contains measured mobile source GHG emissions summary compliance information on light-duty vehicles, by model, for certification as required by the 1990...
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This tool to gives you access to greenhouse gas data reported to EPA by large facilities and suppliers in the United States through EPA's Greenhouse Gas Reporting Program. The tool allows you to...
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The Office of Air and Radiation's (OAR) Ambient Air Quality Data (Current) contains ambient air pollution data collected by EPA, other federal agencies, as well as state, local, and tribal air...
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The Fuel Economy Label and CAFE Data asset contains measured summary fuel economy estimates and test data for light-duty vehicle manufacturers by model for certification as required under the...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
The Historical Ambient Air Quality Data Inventory contains measured and estimated data on ambient air pollution for use in assessing air quality, assisting in designating attainment/non-attainment...
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RadNet is a national network of monitoring stations that regularly collect air, precipitation, drinking water, and milk samples for analysis of radioactivity. The RadNet network, which has...
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This dataset consists of year 2002 and preindustrial (pi) OA metric values and their uncertainties (u), total OA metric changes (d) due to anthropogenic carbon accumulation to the year 2002 and...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 06, 2026 at 03:20 AM -
Quality Data Asset includes all current and historical emergency radiological response event and incident of national significance data and surveillance, monitoring, and assessment activities,...
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OTS is an internal EPA national tribal database to assist the Regions and HQs in tracking tribal performance information.
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USEPA/National-Based Assets includes current radiological emergency response monitoring and sampling Resource-Type I, II, and III Equipment.
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Emissions factors have long been the fundamental tool in developing national, regional, state, and local emissions inventories for air quality management decisions and in developing emissions...
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The Title V Permitting Statistics Inventory contains measured and estimated nationwide statistical data, consisting of counts of permitted sources, types of permits issued, and the timeliness of...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
Quality Data Asset includes all current and historical data on environmental quality with regard to the presence of radiological contamination of all kinds regulated by UMTRA, CERCLA, AEA, CWA, CAA.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
The Monitoring Knowledge Base (MKB) is a compilation of emissions measurement and monitoring techniques associated with air pollution control devices, industrial process descriptions, and...
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This asset includes all data collected by EPA in support of this program to address greenhouse gas emissions, fuel consumption, and criteria pollutants (NOx and PM) associated with ground freight...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
RadNet is a national network of monitoring stations that regularly collect air for analysis of radioactivity. The RadNet network, which has stations in each State, has been used to track...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 01, 2026 at 06:06 PM -
This asset includes compliance data (registrations and reports), including reports related to reformulated gasoline and conventional gasoline (anti-dumping), gasoline sulfur, mobile source air...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 01, 2026 at 06:06 PM
