163 datasets found for "Physical Environments"
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Federal
Great Lakes Environmental Database (GLENDA)
U.S. Environmental Protection Agency —
The Great Lakes Environmental Database (GLENDA) houses environmental data collected by EPA Great Lakes National Program Office (GLNPO) programs that sample water,... -
Federal
Endangered Species Range Areas
U.S. Environmental Protection Agency —
The Endangered Species Act (ESA) provides a program for the conservation of threatened and endangered species and the habitats in which they are found. The U.S. Fish... -
Federal
Critical Habitat for Endangered Species
U.S. Environmental Protection Agency —
The Endangered Species Act (ESA) provides a program for the conservation of threatened and endangered species and the habitats in which they are found. The U.S. Fish... -
Federal
Evaluating Weathering of Food Packaging Polyethylene-Nano-clay Composites: Release of Nanoparticles and their Impacts
U.S. Environmental Protection Agency —
When nanomaterials added to consumer products create products with improved properties. However, it is necessary to evaluate the potential of adverse impacts on the... -
Federal
Environmental Quality Index
U.S. Environmental Protection Agency —
An Environmental Quality Index (EQI) for all counties in the United States for the time period 2000-2005 was developed which incorporated data from five environmental... -
Federal
EPA Facility Registry Service (FRS): RCRA_TSD
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from e Hazardous EPA's Facility Registry Service (FRS) for the subset of Hazardous... -
Federal
EnviroAtlas - Stream Confluence Dataset - Land cover change for stream confluence watersheds for the Conterminous United States - 2001 to 2011
U.S. Environmental Protection Agency —
This EnviroAtlas dataset contains changes in land cover proportions between 2001 and 2011 for the upstream watersheds of stream confluences. Stream confluences are... -
Federal
Genetic linkage map and comparative genome analysis for the estuarine Atlantic killifish (Fundulus heteroclitus)
U.S. Environmental Protection Agency —
Genetic linkage maps are valuable tools in evolutionary biology; however, their availability for wild populations is extremely limited. Fundulus heteroclitus... -
Federal
Arden-Literature Review of Constructed Wetlands for greywater recycle and reuse
U.S. Environmental Protection Agency —
• Constructed wetlands are a low-tech, low energy water treatment alternative that show potential to adequately treat greywater for nonpotable reuse • Despite... -
Federal
Substance Identification Information from EPA's Substance Registry
U.S. Environmental Protection Agency —
The Substance Registry Services (SRS) is the authoritative resource for basic information about substances of interest to the U.S. EPA and its state and tribal... -
Federal
Records Management
U.S. Environmental Protection Agency —
All Federal Agencies are required to prescribe an appropriate records maintenance program so that complete records are filed or otherwise preserved, records can be... -
Federal
Projected groundwater emergence and shoaling along the U.S. North Eastern coasts
U.S. Environmental Protection Agency —
Groundwater emergence and shoaling extents are derived from water table depth GeoTIFFs, which are calculated as steady-state groundwater model heads subtracted from... -
Federal
Records Management
U.S. Environmental Protection Agency —
All Federal Agencies are required to prescribe an appropriate records maintenance program so that complete records are filed or otherwise preserved, records can be... -
Federal
EnviroAtlas - Stream Confluence Dataset - Land cover attributes for stream confluence watersheds for the Conterminous United States - 2011
U.S. Environmental Protection Agency —
This EnviroAtlas dataset contains land cover proportions for the upstream watersheds of stream confluences for 2011. Stream confluences are important components of... -
Federal
EnviroAtlas - Stream Confluence Dataset - Land cover attributes for stream confluence catchments for the Conterminous United States - 2011
U.S. Environmental Protection Agency —
This EnviroAtlas dataset contains land cover proportions for the upstream catchments of stream confluences for 2011. Stream confluences are important components of... -
Federal
Modeled change in the Seasonality between 1901-1930 and the 1971-2000 Normal period
U.S. Environmental Protection Agency —
Originators: US Environmental Protection Agency Publisher: US EPA Office of Research & Development (ORD) - National Health and Environmental Effects Research... -
Federal
EnviroAtlas - Stream Confluence Dataset - Cluster analysis for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset contains the results of a cluster analysis of ecological integrity indices for stream confluences. Stream confluences are important... -
Federal
Where have all the nutrients gone? Long-term Decoupling of Inputs and Outputs in the Willamette River Watershed, Oregon, USA
U.S. Environmental Protection Agency —
The following 4 tables accompany the peer-reviewed journal article GS Metson, J Lin, JE Compton, JA Harrison. Where have all the nutrients gone? Long-term Decoupling... -
Federal
EPA Facility Registry Service (FRS): EIS
U.S. Environmental Protection Agency —
This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link...
163 datasets found for "Physical Environments"