207 datasets found for "Air Pollution"
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Federal
US EPA Nonattainment Areas and Designations-Annual PM2.5 (1997 NAAQS)
U.S. Environmental Protection Agency —
This web service contains the following layers: PM2.5 Annual 1997 NAAQS State Level and PM2.5 Annual 1997 NAAQS National . It also contains the following tables:... -
Federal
US EPA Nonattainment Areas and Designations - Carbon Monoxide (1990 NAAQS) - Web Service Layer
U.S. Environmental Protection Agency —
This web service layer, Carbon Monoxide (1990 NAAQS), displays identified state level areas where carbon monoxide pollution has not met the National Ambient Air... -
Federal
Microbial community analyses of groundwater collected during an enhanced bioremediation experiment of trichlorethylene in a fractured rock aquifer, West Trenton, NJ (2008-2015).
Department of the Interior —
These datasets contain microbial community data from groundwater samples collected at an in situ bioremediation site located at the former Naval Air Warfare Center... -
Federal
EnviroAtlas - Portland, ME - BenMAP Results by Block Group
U.S. Environmental Protection Agency —
This EnviroAtlas dataset demonstrates the effect of changes in pollution concentration on local populations in 146 block groups in Portland, Maine. The US EPA's... -
Federal
Biogeochemical analyses of water samples collected in the mudstone aquifer underlying the Naval Air Warfare Center, West Trenton, NJ (2008-2013)
Department of the Interior —
These data sets present results from the analyses of groundwater samples collected from monitoring wells and monitoring intervals in bedrock wells in the mudstone... -
Federal
Longitudinal assessment of per- and polyfluoroalkyl substances and co-occurring inorganic and organic contaminants in Neshaminy Creek, Pennsylvania, November 2021
Department of the Interior —
Per- and polyfluoroalkyl substances (PFAS) and co-occurring inorganic and organic contaminants are widely distributed in the environment and understanding their... -
Federal
Concentrations of tetrachloroethylene in indoor-air samples from York, Nebraska, 2014-2016.
Department of the Interior —
These data contain concentrations of tetrachloroethylene in indoor-air samples collected from 2014 to 2016 by the EPA. Samples were collected inside buildings. In...
207 datasets found for "Air Pollution"