Map Index
Aerial Photographs (1997)
Aerial Photographs (2003-2004)
Aerial Photographs (2008)
Average Annual Precipitation
Conservation Lands
Cropland
Elevation (NED)
Farmland Soils
Forested Land (NLCD)
Impaired Waters
Impervious Surfaces
Land Use
Municipal Boundaries (CT, MA, RI)
Pasture
Riparian Land Use
Slope (NED)
Soil Drainage Classes
Soil Erosion Index
Soil Hydrologic Groups
Soil Hydrologic Groups and Estimated Depth to Seasonal High Water Table
Surface Water (NHD)
Wellhead Protection Areas
Wetlands (NWI)