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Federal
US EPA Nonattainment Areas and Designations
U.S. Environmental Protection Agency —
This web service contains the following state level layers:Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010 standard),... -
Federal
EPA Facility Registry Service (FRS): Wastewater Treatment Plants
U.S. Environmental Protection Agency —
This GIS dataset contains data on wastewater treatment plants, based on EPA's Facility Registry Service (FRS) and NPDES, along with Clean Watersheds Needs Survey... -
Federal
Consumption-Based Emissions Inventory Summaries for Selected U.S. States, 2012-2019
U.S. Environmental Protection Agency —
Summaries of Consumption-Based Emission Inventory (CBEI) results for states outside the Northeast, in other words states not covered in EPA's report on CBEIs the... -
Federal
Air quality data
U.S. Environmental Protection Agency —
AQS data is a publicly available dataset, which is part of this study. This data can be found on EPA website https://aqs.epa.gov/aqsweb/airdata/download_files.html... -
Federal
San Francisco Bay Area Baseline Trash Loading (5000-25000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9
U.S. Environmental Protection Agency —
Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and... -
Federal
EPA Dynamically Downscaled Ensemble (EDDE) Version 2
U.S. Environmental Protection Agency —
The EPA Dynamically Downscaled Ensemble (EDDE) Version 2 is a collection of physics-based projections of future conditions, as well as historical simulations,... -
Federal
Cleanups In My Community (CIMC) - Base Realignment and Closure (BRAC) Superfund Sites, National Layer
U.S. Environmental Protection Agency —
This data layer provides access to Base Realignment and Closure (BRAC) Superfund Sites as part of the CIMC web service. EPA works with DoD to facilitate the reuse and... -
Federal
Secondary data for study on the Impact of Hurricane Katrina on Southern Louisiana
U.S. Environmental Protection Agency —
Only secondary data was used for this study on the impact of Hurricane Katrina on Southern Louisiana The data sets include: land-cover data for Louisiana, social and... -
Federal
EPA Facility Registry Service (FRS): Wastewater Treatment Plants
U.S. Environmental Protection Agency —
This GIS dataset contains data on wastewater treatment plants, based on EPA's Facility Registry Service (FRS) and NPDES, along with Clean Watersheds Needs Survey... -
Federal
AirData AQS REST API
U.S. Environmental Protection Agency —
A REST web service API allowing the retrieval of historical air quality data from EPA. -
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
Northeastern U.S. State Consumption-Based Emission Inventories 2012-2020 - Supporting Files
U.S. Environmental Protection Agency —
These datasets include USEEIO State models for Connecticut (CT), Massachusetts (MA), Maine (ME), New Hampshire (NH), New Jersey (NJ), New York (NY), Rhode Island... -
Federal
Climate History Extensions
U.S. Environmental Protection Agency —
This feature class contains yearly (2000-2019) natural hazard exposure estimates (percent area) at the county-level for the entire US (including AK, HI, and PR).... -
Federal
Cleanups In My Community (CIMC) - Federal Facility RCRA Sites, National Layer
U.S. Environmental Protection Agency —
Federal facilities are properties owned by the federal government. This data layer provides access to Federal facilities that are Resource Conservation and Recovery... -
Federal
Transit Route, San Diego CA, 2016, GTFS
U.S. Environmental Protection Agency —
Public transit routes in San Diego County managed by the San Diego County Metropolitan Transit System (MTS) and the North County Transit District (NCTD). Bus,... -
Federal
R4FRS_RCRAINFO
U.S. Environmental Protection Agency —
To improve public health and the environment, the United States Environmental Protection Agency (USEPA) collects information about facilities, sites, or places... -
Federal
Inversion emissions using Crl NH_3 measurements with bi and uni-directional flux schemes outside data
U.S. Environmental Protection Agency —
The datasets in the links consist of European surface NH3 measurements, NHx wet deposition measurements, (at https://ebas.wp2.nilu.no/data-access/, https://uk-... -
Federal
Paper 2 Method 200.8
U.S. Environmental Protection Agency —
Data is for the Paper 2 Method 200.8 update on M2+ interference correction approaches. This dataset is associated with the following publication: Smith, S., R.... -
Federal
US EPA Nonattainment Areas and Designations - Download Package
U.S. Environmental Protection Agency —
This downloadable data package contains the following state level layers: Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010... -
Federal
Liquid Natural Gas Terminals, US EPA Region 9, 2011, Pipeline and Hazardous Materials Safety Administration
U.S. Environmental Protection Agency —
The National Pipeline Mapping System (NPMS) is a geographic information system (GIS) created by the U.S. Department of Transportation, Pipeline and Hazardous...