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Chemical Data Release (CDR) Consumer and Commercial Uses, 2012
This layer displays points of consumer and commercial uses extracted from the 2012 Chemical Data Reporting (CDR) database. The CDR database contains comprehensive use and... -
EnviroAtlas - Selected National Air Toxics Assessment Results by Census Tract...
These layers are a selection of the National Air Toxics Assessment (NATA) 2014 estimates of ambient concentrations and health-effect results by 2010 U.S. Census Tract. The... -
EJSCREEN Version 1, Environmental Data
This map service displays raw environmental data for the 12 environmental indicators used in EJSCREEN. The map service displays percentiles for each of the environmental... -
Great Lakes Initiative (GLI) Clearinghouse
The Great Lakes Initiative Toxicity Data Clearinghouse is a central location for information on criteria, toxicity data, exposure parameters and other supporting documents used... -
Raw Data for U. S. Department of Energy (DOE) Categorical Exclusion(CX) Deter...
To further transparency and openness, DOE established a policy to document and post online all CX determinations involving classes of actions listed in Appendix B to Subpart D... -
EF NPDES
EF_NPDES is a subset of facilities from FRS_PROGRAM_FACILITY and associataed best-available geospatial coordinates which are refreshed daily. The layer shows only points from... -
EPA-developed, patented technologies related to waste that are available for ...
Under the Federal Technology Transfer Act (FTTA), Federal Agencies can patent inventions developed during the course of research. These technologies can then be licensed to... -
National Status and Trends: Mussel Watch Program
Mussel Watch is the longest running continuous chemical contaminant monitoring program in U.S. coastal and Great Lakes waters and was created in response to concerns over... -
EJSCREEN Version 1, Demographic Data
This map service displays demographic data used in EJSCREEN. All demographic data were derived from American Community Survey 2006-2010 estimates. EJSCREEN is an environmental... -
EPA Office of Water (OW): TMDLs on Impaired Waters NHDPlus Indexed Dataset
The Total Maximum Daily Load (TMDL) Tracking System contains information on waters that are Not Supporting their designated uses. These waters are listed by the state as... -
EPA Office of Water (OW): Nutrient, Sediment, and Pathogens Water Impairments
National dataset consisting of a snapshot of 303(d) Listed Impaired Waters combined with Impaired Waters with TMDLs whose parent cause is Nutrients, Sediments, and Pathogens.... -
Hurricane Katrina Sediment Sampling
Hurricane Katrina made landfall in August 2005, causing widespread devastation along the Gulf Coast of the United States. EPA emergency response personnel worked with FEMA and... -
EPA-developed, patented technologies related to contaminated sites and hazard...
Under the Federal Technology Transfer Act (FTTA), Federal Agencies can patent inventions developed during the course of research. These technologies can then be licensed to... -
Environmental Quality Guidelines and results of species sensitivity analyses ...
Development of threshold values to be used for protecting aquatic species against adverse effects. This is accomplished through original research, literature review, and... -
Superfund/IGD: EF_NPL
EF_NPL is a subset of facilities from FRS_INTEREST and FRS_FACILITY_SITE which are updated on a monthly basis as part of the Locational Reference Tables (LRT) refresh process.... -
Fish Consumption Advisory Serving Recommendations
Summary of fish advisories that recommend how often you can safely eat fish caught from water bodies in California based on the level of chemical contaminants. Recommendations... -
Toxic Releases/IGD: EF_TRI
EF_TRI is a subset of facilities from FRS_INTEREST and FRS_FACILITY_SITE which are updated on a monthly basis as part of the Locational Reference Tables (LRT) refresh process.... -
EPA RCRA Corrective Action Boundary Data, U.S. EPA Regional Offices
This GIS dataset contains polygons depicting RCRA Corrective Action boundary features from all EPA Regions. The Resource Conservation and Recovery Act (RCRA), among other... -
Surface Water Chemistry Results – CEDEN Augmentation
These field and lab chemistry data are consistent with other CEDEN data found on this site and through the CEDEN query tool but they have not yet been loaded to CEDEN. They... -
Multi Region Underground Injection Control Application (iWells)
READ entry 91537: iWells stores inventory, inspection, permit, and compliance data for tens of thousands of underground injection wells in USEPA direct implementation areas...