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Federal
EnviroAtlas - Potentially Restorable Wetlands in the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset shows potentially restorable wetlands at 30 meter resolution. Beginning two centuries ago, many wetlands were turned into farm fields or... -
Federal
Mineralogical Evidence of Galvanic Corrosion in Drinking Water Lead Pipe Joints
U.S. Environmental Protection Agency —
The importance of galvanic corrosion as a mechanism of toxic lead release into drinking water has been under scientific debate in the U.S. for over 30 years. Visual... -
Federal
Social media data for Great Lakes AOCs
U.S. Environmental Protection Agency —
This data is an Excel file that has links to downloaded photographs posted to social media sites. There is a sheet with metadata in the file. This dataset is... -
Federal
ICLUS v1.3 Estimated Percent Impervious Surface for the Conterminous USA
U.S. Environmental Protection Agency —
Climate and land-use change are major components of global environmental change with feedbacks between these components. The consequences of these interactions show... -
Federal
GHGSat_landfill_survey_Dataset
U.S. Environmental Protection Agency —
Dataset and data dictionary associated with the journal article titled “A High-resolution Satellite Survey of Methane Emissions from Sixty North American Municipal... -
Federal
The StreamCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: State Soil Geographic Database (STATSGO) (KFFACT)
U.S. Environmental Protection Agency —
This dataset represents the soil characteristic within individual, local NHDPlusV2 catchments and upstream, contributing watersheds based on the STATSGO landscape... -
Federal
Estimated Animal Agriculture Nitrogen and Phosphorus from Manure
U.S. Environmental Protection Agency —
Animal agriculture manure is a primary source of nitrogen and phosphorus to surface and groundwater. Manure runoff from cropland and pastures or discharging animal... -
Federal
ghioandrew_fulvicacid_fig5A.xlsx
U.S. Environmental Protection Agency —
Excel files for "A fulvic acid-like substance participates in the pro-inflammatory effects of cigarette smoke and wood smoke particles". This dataset is not publicly... -
Federal
Dataset for DIY Air Cleaner Efficacy Testing
U.S. Environmental Protection Agency —
This dataset includes air cleaner performance data in the form of clean air delivery rates for Do-it-yourself (DIY) air cleaners of varying design. Data on the... -
Federal
EnviroAtlas - Percent Agriculture on Hydric Soil for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset contains data on Agricultural Land Coverage on Hydric Soils for each Watershed Boundary Dataset (WBD) 12-Digit Hydrologic Unit Code (HUC-12)... -
Federal
EPA Enforcement and Compliance History Online: EPA Enforcement Action Data Set
U.S. Environmental Protection Agency —
The Enforcement and Compliance History Online (ECHO) data sets have been compiled for access to larger sets of national data to ensure that ECHO meets your data... -
Federal
Data Links for Monitoring Chemical Contaminants in the Gulf of Maine, using Sediments and Mussels: an evaluation
U.S. Environmental Protection Agency —
The monitoring programs used to determine if sediments and mussels can be used interchangeably to assess environmental condition were: Mussel Watch (MW, National... -
Federal
2002-2017 Anthropogenic Emissions Data for AQ Model US
U.S. Environmental Protection Agency —
The US EPA developed a set of modeled meteorology, emissions, air quality and pollutant deposition spanning the years 2002 through 2019. Modeled datasets cover the... -
Federal
Geographically isolated wetlands and watershed hydrology: A modified
U.S. Environmental Protection Agency —
Data for "An improved representation of geographically isolated wetlands in a watershed-scale hydrologic model". This dataset is associated with the following... -
Federal
Locations and numbers of past producing metal and coal mining projects
U.S. Environmental Protection Agency —
Locations and numbers of past producing metal and coal mining projects in NW US and Canada. This dataset is associated with the following publication: Sergeant, C.,... -
Federal
Extending the Community Multiscale Air Quality (CMAQ) Modeling System to Hemispheric Scales
U.S. Environmental Protection Agency —
Hemispheric scale simulations with CMAQ and the Weather Research and Forecasting model are performed for multiple years. Model capabilities for a range of... -
Federal
Fathead minnow VTG gene and protein expression after EE2 exposure
U.S. Environmental Protection Agency —
For decades, induction of vitellogenin (VTG), a yolk precursor protein, in male fish has been utilized as an indicator of environmental exposure to estrogenic... -
Federal
Improved Wetland Soil Organic Carbon Stocks of the Conterminous U.S. Through Data Harmonization
U.S. Environmental Protection Agency —
Public data used for data harmonization. This dataset is associated with the following publication: Uhran, B., L. Windham-Myers, N. Bliss, A. Nahlik, E. Sundquist,... -
Federal
Gupta 2025 Dipentyl phthalate testis dose response dataset
U.S. Environmental Protection Agency —
Dataset includes summary data for all endpoints measured in the experiments reported in the manuscript. This dataset is associated with the following publication:... -
Federal
NRSA data 2000-2014 Deposition Largest N Source Lin et al.
U.S. Environmental Protection Agency —
NRSA is part of EPA’s National Aquatic Resource Surveys which samples different surface waters on a 5-year cycle during the growing season. For logistical reasons,...