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The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically...
Search relevance: 1.00 | Views last month: 99 | Catalog Last Checked: August 02, 2026 at 04:58 PM -
ECHO provides integrated compliance and enforcement information for about 800,000 regulated facilities nationwide. Its features range from simple to advanced, catering to users who want to conduct...
Search relevance: 1.00 | Views last month: 74 | Catalog Last Checked: August 03, 2026 at 04:45 AM -
The Great Lakes Environmental Database (GLENDA) houses environmental data collected by EPA Great Lakes National Program Office (GLNPO) programs that sample water, aquatic life, sediments, and air...
Search relevance: 1.00 | Views last month: 73 | Catalog Last Checked: August 01, 2026 at 03:30 AM -
The Military Bases dataset was last updated on November 11, 2025 and are defined by Fiscal Year 2024 data, from the Office of the Assistant Secretary of Defense for Energy, Installations, and...
Search relevance: 1.00 | Views last month: 71 | Catalog Last Checked: July 31, 2026 at 08:41 PM -
The Intermodal Freight Facilities dataset was compiled on February 02, 2021 and was updated on September 08, 2023 from the Bureau of Transportation Statistics (BTS) and is part of the U.S....
Search relevance: 1.00 | Views last month: 58 | Catalog Last Checked: July 31, 2026 at 08:40 PM -
This dataset provides a Complete Listing Of valid District/Port Codes in the U.S.
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The Air Quality System (AQS) database contains measurements of air pollutant concentrations from throughout the United States and its territories. The measurements include both criteria air...
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The NCEP/NCAR Reanalysis 1 project is using a state-of-the-art analysis/forecast system to perform data assimilation using past data from 1948 to the present. Data is from NMC initialized...
Search relevance: 1.00 | Views last month: 40 | Catalog Last Checked: August 02, 2026 at 01:32 PM -
This downloadable data package consists of location and facility identification information from EPA's Facility Registry Service (FRS) for all sites that are available in the FRS individual...
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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 queries of unlimited quantities...
Search relevance: 1.00 | Views last month: 34 | Catalog Last Checked: August 01, 2026 at 03:29 AM -
The Envirofacts Data Warehouse contains information from select EPA Environmental program office databases and provides access about environmental activities that may affect air, water, and land...
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The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on characteristics of almost all electric power generated in the United States. This data includes...
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This web feature service consists of location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of sites that link to the Assessment Cleanup and...
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This GIS dataset contains points which depict air quality monitors within EPA's Air Quality System (AQS) monitoring network. This dataset is updated weekly to reflect the most recent changes in...
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This dataset contains characterization factors (CFs) for the five mandatory life cycle impact assessment (LCIA) categories required in ISO 21930:2017: 1. Greenhouse gases (GHG), which is...
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This dataset has the long term mean (monthly climatology) of the 2-degree, Global, Enhanced, simple gridded monthly summary product (1950 - 1979) from the International Comprehensive...
Search relevance: 1.00 | Views last month: 20 | Catalog Last Checked: August 02, 2026 at 01:32 PM -
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link to the Toxic Release Inventory...
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: August 03, 2026 at 04:42 AM -
The databases ESTAR, PSTAR, and ASTAR calculate stopping-power and range tables for electrons, protons, or helium ions. Stopping-power and range tables can be calculated for electrons in any...
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**NOTICE: THIS VERSION OF REFPROP (9.1) has been superseded by Version 10: https://doi.org/10.18434/T4/1502528 ** NIST Standard Reference Data 23 contains revised data in a Windows version of the...
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Timeseries data from 'Coastal Pioneer MAB: Southern Surface Mooring: Surface Buoy: Bulk Meteorology Instrument ' (ooi-cp11sosm-sbd11-06-metbka000)
Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: July 27, 2026 at 08:45 AM
