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EnviroAtlas - NHDPlus V2 Hydrologic Unit Boundaries Web Service -...
This EnviroAtlas web service contains layers depicting hydrologic unit boundary layers and labels for the Subregion level (4-digit HUCs), Subbasin level (8-digit HUCs), and... -
Cleanups In My Community (CIMC) - Superfund National Priority List (NPL)...
This data layer provides access to Superfund National Priority List Sites as part of the CIMC web service. Superfund is a program administered by the EPA to locate, investigate,... -
Superfund/IGD: EF_NPL
EF_NPL is a subset of facilities from FRS_INTEREST and FRS_FACILITY_SITE which are updated on a monthly basis as part of the Locational Reference Tables (LRT) refresh process.... -
EnviroAtlas - 2015 EPA Discharge Monitoring Report Watershed Statistics by...
This EnviroAtlas dataset includes a number of Discharge Monitoring Report (DMR) metrics summarized by watershed for a given year (https://echo.epa.gov/help/loading-... -
Toxic Releases/IGD: EF_TRI
EF_TRI is a subset of facilities from FRS_INTEREST and FRS_FACILITY_SITE which are updated on a monthly basis as part of the Locational Reference Tables (LRT) refresh process.... -
EPA Office of Water (OW): Facilities that Discharge to Water NHDPlus Indexed Dataset
Discharge of pollutants into waters of the United States is regulated under the National Pollutant Discharge Elimination System (NPDES), a mandated provision of the Clean Water... -
Cleanups In My Community (CIMC) - Brownfields Properties, National Layer
This data layer provides access to Brownfields Properties as part of the CIMC web service, although the data are generally more broadly applicable. Brownfields are real... -
Cleanups In My Community (CIMC) - RCRA and Base Realignment and Closure...
This data layer provides access to Resource Conservation and Recovery Act (RCRA) Base Realignment and Closure (BRAC) sites as part of the CIMC web service. The Resource... -
Mandatory Class 1 Federal Areas Web Service
This web service contains the following layers: Mandatory Class 1 Federal Area polygons and Mandatory Class 1 Federal Area labels in the United States. The polygon layer draws... -
Cleanups In My Community (CIMC) - Brownfields Grant Jurisdictions, National Layer
This data layer provides access to Brownfields Grant Jurisdictions as part of the CIMC web service. The data represent polygonal boundaries that show different types of grants.... -
Hazardous Waste/IGD: EF_RCRA
EF_RCRA is a subset of facilities from FRS_INTEREST and FRS_FACILITY_SITE which are updated on a monthly basis as part of the Locational Reference Tables (LRT) refresh process.... -
Cleanups In My Community (CIMC) - Incidents of National Significance, National Layer
This data layer provides access to Incidents of National Significance as part of the CIMC web service. Incidents of National Significance include all Presidentially-declared... -
EnviroAtlas - NHDPlus V2 Flowlines and Waterbodies Web Service -...
This EnviroAtlas web service contains layers depicting NHD Version 2.1 Plus flowlines and waterbodies for the conterminous United States. EnviroAtlas... -
EnviroAtlas - 2011 EPA Discharge Monitoring Report Watershed Statistics by...
This EnviroAtlas dataset includes a number of Discharge Monitoring Report (DMR) metrics summarized by watershed for a given year (https://echo.epa.gov/help/loading-... -
EnviroAtlas - Ecosystem Service Market and Project Enabling Conditions,...
This EnviroAtlas dataset contains polygons depicting conditions enabling market-based programs, referred to herein as markets, and projects addressing ecosystem services... -
EnviroAtlas National Layers Master Web Service
This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This web service includes layers depicting... -
EnviroAtlas - Ecosystem Services Market-Based Programs Web Service, U.S.,...
This EnviroAtlas web service contains layers depicting market-based programs and projects addressing ecosystem services protection in the United States. Layers include data... -
ATTAINS Assessments
State water quality assessment decisions reported to EPA under the Integrated Report (IR), and Clean Water Act Sections 303(d) and 305(b). This service provides summary... -
EnviroAtlas - NHDPlus V2 Flowlines and Waterbodies Web Service -...
This EnviroAtlas web service contains layers depicting NHD Version 2.1 Plus flowlines and waterbodies for the conterminous United States. EnviroAtlas... -
EPA Facility Registry Service (FRS): FRS_ESF10
This web service contains the following layers: RMP, TRI, FRP, RCRATSD, CERCLIS, TSCA, and E-PLAN facilities and their associated CONTACTS, CHEMICALS, NAIP, SIC, and STATE IDs...