Average Annual Precipitation (PRISM model) 1961 - 1990: Pennsylvania
2000. U S Department of Agriculture. This map layer shows polygons of average annual precipitation in the contiguous United States, for the climatological period 1961-1990. Parameter-e...
Ecoregions United States (Bailey)
2004. U S Department of Agriculture. This map layer is commonly called Bailey's ecoregions and shows ecosystems of regional extent in the United States, Puerto Rico, and the U.S. Virgi...
Ecoregions United States (Omernik)
2003. U S Environmental Protection Agency. This map layer shows Omernik's Level III ecoregions, derived from a 1:7,500,000 map created by J.M. Omernik in 1987 and from refinements of Omernik...
Environmental Justice Areas 2005: Pennsylvania
2005. Pennsylvania Department of Environmental Protection. Census tracts are small, relatively permanent statistical subdivisions of a county delineated by local participants as part of the U.S. Census Bure...
Environmental Justice Areas 2010: Pennsylvania
2010. Pennsylvania Department of Environmental Protection. This layer identifies 2010 Pennsylvania Census Tracts which meet the PADEP definition for Environmental Justice Areas by having a poverty rate of 2...
Environmental Sensitivity Index (ESI) Maps and Data - Hudson: Pennsylvania
2006. National Oceanic and Atmospheric Administration (NOAA), National OceanService, Office of Response and Restoration, Hazardous Materials Response. This data set contains vector lines and polygons representing data used in the creation of the Environmental Sensitivity Index (ESI) for the Hudson...
EPA Renewable Energy Sites: Pennsylvania
2008. U S Environmental Protection Agency. The U.S. Environmental Protection Agency (EPA) Office of Solid Waste and Emergency Response (OSWER) Center for Program Analysis (OCPA) is encouragi...
United States Biomass Resource Assessment
2009. Anelia Milbrandt and National Renewable Energy Laboratory (NREL). United States Biomass Resource Assessment.
United States Solar Potential (lower 48)
2007. National Renewable Energy Laboratory NREL and SUNY Albany. Monthly and annual average solar resource potential for 48 Contiguous United States.
