Datasets
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Modeled change in the Seasonality between the modeled 2041-2070 period (CanESM2 r5i1p1 model) and the 1971-2000 Normal period
Originators: US Environmental Protection Agency Publisher: US EPA Office of Research & Development (ORD) - National Health and Environmental Effects Research Laboratory... -
Total Marsh at Mispillion, DE, Lower Delaware Bay, Intermediate Sea Level Rise Scenario, “Protect Developed Dry Land” model protection scenario, EPA ORD NCEA
This raster GIS dataset contains 5-meter-resolution cells depicting the areas of total marsh gain (value=1), lost (value=-1) and remaining (no change; value=0). Total marsh (TM)... -
Santa Maria Ranch Phase I Parcels, CRMS, 2020, NDEP
Lyon County parcel data was used as basis for this feature class. Dayton Land Developer, L.L.C., in agreement with EPA and NDEP, created an article in the subdivision's... -
Break Out Tanks, US EPA Region 9, 2011, US DOT
The National Pipeline Mapping System (NPMS) is a geographic information system (GIS) created by the U.S. Department of Transportation, Pipeline and Hazardous Materials Safety... -
Hydrologic Landscape Classification of the U.S.
We apply the hydrologic landscapes (HL) concept to assess the hydrologic vulnerability of the western United States (U.S.) to projected climate conditions. Our goal is to... -
Casco Bay (Maine) sewage no-discharge zone, 2006, EPA HQ OWOW
This dataset details No Discharge Zones (NDZ) for Casco Bay, ME. Boaters may not discharge waste into these areas. Boundaries were determined mostly by Federal Register... -
State waters within Florida Keys National Marine Sanctuary, 2002, EPA HQ OWOW
This geospatial dataset depicts a sewage no-discharge zone established under Clean Water Act Section 312. The area(s) depicted are zones where the discharge of any sewage,... -
Modeled change in the Seasonality between 1941-1950 and the 1971-2000 Normal period
Originators: US Environmental Protection Agency Publisher: US EPA Office of Research & Development (ORD) - National Health and Environmental Effects Research Laboratory... -
Sites Pre-Screened for Solar Energy Potential
The RE-Powering Screening Dataset spreadsheet contains detailed information on over 130,000 contaminated lands, landfills, and mine sites with screening results for renewable... -
Sediment Core Samples, CRMS, 2015, EPA and NDEP
The primary purpose of the sediment collection was to obtain vertical profile information from several areas in which no data existed and/or to compare with existing data to... -
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... -
114th Congressional Districts, US, 2015, USGS National Map, SEGS
This SEGS web service contains the following map layers: 114th Congressional district boundaries. Layers are drawn at scales of 1:30 million and greater. Data used to create... -
San Francisco Bay Area Baseline Trash Loading (25001-50000 gal per yr), San Francisco Bay Area CA, 2012, US EPA Region 9
Marine debris degrades ocean habitats, endangers marine and coastal wildlife, causes navigation hazards, results in economic losses to industry and governments, and threatens... -
Richardson Bay (California) sewage no-discharge zone, 1987, EPA HQ OWOW
This geospatial dataset depicts a sewage no-discharge zone established under Clean Water Act Section 312. The area(s) depicted are zones where the discharge of any sewage,... -
Level IV Ecoregions of North Carolina
Ecoregions by state were extracted from the seamless national shapefile. Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of... -
Level IV Ecoregions of Louisiana
Ecoregions by state were extracted from the seamless national shapefile. Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of... -
EJScreen Indexes--2022 Public Release
EJScreen is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which... -
Modeled change in the average Feddema Moisture Index (multiplied by 1000) between modeled 2041-2070 (MIROC-ESM r1i1p1) and the 1971-2000 Normal period.
Originators: US Environmental Protection Agency Publisher: US EPA Office of Research & Development (ORD) - National Health and Environmental Effects Research Laboratory... -
Region 1 Engineered Controls Polygons
Polygon features of certain engineered controls on RCRA sites in EPA Region 1. Locations are accurate as of 4/15/2020 and should have corresponding information in RCRAInfo.