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241 datasets found
  • State

    Lake Bathymetry Contours Polygon    recent views

    State of Connecticut —

    See full Data Guide here. Lake Bathymetry describes the water depth for selected reservoirs, lakes, ponds, and coves in Connecticut. It includes depth contours, also...
  • State

    CT Hurricane Surge Inundation    recent views

    State of Connecticut —

    See full Data Guide here. Worst case Hurricane Surge Inundation areas for category 1 through 4 hurricanes striking the coast of Connecticut. Hurricane surge values...
  • State

    Hydrography Poly    recent views

    State of Connecticut —

    Connecticut Hydrography Set: Connecticut Hydrography Line includes the line features of a layer named Hydrography. Hydrography is a 1:24,000-scale, polygon and line...
  • State

    Connecticut Road    recent views

    State of Connecticut —

    Connecticut Roads and Trails is 1:24,000-scale base map data. It depicts the location of all roads and trails published on the USGS topographic quadrangle maps. For...
  • State

    Critical Habitats    recent views

    State of Connecticut —

    See full Data Guide here.Connecticut Critical Habitats is a polygon feature-based layer with a resolution of +/- 10 meters that represents significant natural...
  • State

    Named Waterbody Poly    recent views

    State of Connecticut —

    Named Waterbody is a 1:24,000-scale, polygon and line feature-based layer that includes all named waterbodies depicted on the U.S. Geological Survey (USGS) 7.5 minute...
  • State

    Environmental Justice Block Groups 2023    recent views

    State of Connecticut —

    Environmental Justice 2023 Set is comprised of two layers: Environmental Justice Block Groups 2023 and Environmental Justice Distressed Municipality 2023. All Census...
  • State

    Soils Parent Material Name    recent views

    State of Connecticut —

    Parent material name is a term for the general physical, chemical, and mineralogical composition of the unconsolidated material, mineral or organic, in which the soil...
  • State

    Protected Open Space View    recent views

    State of Connecticut —

    See full Data Guide here. This layer includes polygon features that depict protected open space for towns of the Protected Open Space Mapping (POSM) project, which is...
  • State

    Soils Inland Wetland    recent views

    State of Connecticut —

    The State of Connecticut defines inland wetlands based on soils. The Connecticut Inland Wetlands and Watercourses Act defines wetland soils to include any of the soil...
  • State

    Fisheries Management Areas Set    recent views

    State of Connecticut —

    Fisheries Management Areas Set: CT DEEP Fisheries Management Area Polygon Features is 1:24,000-scale data that identifes fisheries management areas for the...
  • State

    Eelgrass Beds 93-95 Set    recent views

    State of Connecticut —

    Eelgrass Beds 93-95 Set: Eelgrass Sample Points is a 1:24,000-scale, point feature-based layer that depicts the locations where eelgrass (Zostera marina) was either...
  • State

    305b Assessed 2014 River, Lake, Estuary Set    recent views

    State of Connecticut —

    305b Assessed 2014 River Lake Estuary Set: Connecticut 305b Assessed River 2014 is a 1:24,000-scale, line feature-based layer that includes rivers that have been...
  • State

    Impaired 2018 River, Lake, Estuary Set    recent views

    State of Connecticut —

    Connecticut 303(d) Impaired Waters 2018 is a subset of Connecticut 305(b) Assessed Waters 2018. If any one of the assigned designated uses is categorized as NOT...
  • State

    Impaired 2010 River Lake Estuary Set    recent views

    State of Connecticut —

    Connecticut 303(d) Impaired Waters 2010 is a subset of Connecticut 305(b) Assessed Waters 2010. If any one of the assigned designated uses is categorized as NOT...
  • State

    305b Assessed 2008 River, Lake, Estuary Set    recent views

    State of Connecticut —

    305b Assessed 2008 River, Lake, Estuary Set: Connecticut 305b Assessed River 2008 is a 1:24,000-scale, line feature-based layer that includes rivers that have been...
  • State

    Eelgrass Beds 2006 Set    recent views

    State of Connecticut —

    Eelgrass Beds 2006 Set: This data layer was created by the USFWS National Wetlands Inventory, Region 5. Delineations of 2006 eelgrass beds were completed on the...
  • State

    Eelgrass Beds 2009 Set    recent views

    State of Connecticut —

    Eelgrass Beds 2009 Set: This data layer was created by the Conservation Management Institute, Virginia Tech University for the USFWS National Wetlands Inventory,...
  • State

    Thickness of Glacial Sediment in Connecticut and Long Island Sound Set    recent views

    State of Connecticut —

    Thickness of Glacial Sediment in Connecticut and Long Island Sound Set: The Thickness of Glacial Sediments in Connecticut and the Long Island Sound Basin layer...
  • State

    Eelgrass Beds Historic Set    recent views

    State of Connecticut —

    Eelgrass Beds Historic Set: Historic Eelgrass Points is a 1:24,000-scale, point feature-based layer that depicts the locations of historic eelgrass beds (Zostera...
241 datasets found

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