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WetlandNNI: Quantification of hydrologic interception of nitrogen and phosphorus (National Nutrient Inventory) by conterminous U.S. wetlands (1987-2017)
Wetlands provide numerous critical functions, including nutrient cycling and water quality improvement, that have made them a critical component of many state and local... -
Small Scale MBR Monitoring Data
Real-time measurements of on-line parameters to assess water quality after treatment with a membrane bioreactor. This dataset is associated with the following publication: Leow,... -
ENERGY STAR Certified Room Air Conditioners
Certified models meet all ENERGY STAR requirements as listed in the Version 5.0 ENERGY STAR Program Requirements for Room Air Conditioners that are effective as of October 30,... -
EPA Tribes (3 of 6): American Indian Reservations
This layer represents locations of American Indian Reservation lands in the lower 48 states as well as Alaska. The areas include all Reservations associated with Federally... -
Census Tract EQI
The Environmental Quality Index (EQI) accounts for the multiple domains of the environment with which humans interact. These domains include chemical, natural, built, and... -
Consumption-Based Emissions Inventory Summaries for Selected U.S. States, 2012-2019
Summaries of Consumption-Based Emission Inventory (CBEI) results for states outside the Northeast, in other words states not covered in EPA's report on CBEIs the Northeastern... -
Deep Learning for Water Quality
Streamflow data (Fig. 1a) from the Global Streamflow Indices and Metadata Archive (GSIM) were compiled from repositories at https://doi.org/10.1594/PANGAEA.887477 and... -
Dataset Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke
This dataset provides the dataset used in the paper "Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke". -
Systematic evidence mapping of the impact of water quality stressors on coral reef health
The U.S. Coral Reef Task Force (USCRTF) coordinates on-the-ground coral reef protection work, including helping coral reef jurisdictions manage the impacts of water quality on... -
Change in First Leaf and Bloom Dates Between 1951–1960 and 2014–2023
This indicator shows modeled trends in lilac and honeysuckle first leaf dates at weather stations across the contiguous 48 states. This map compares the average first leaf date... -
EnviroAtlas - 2002 Edge-of-Field Simulated Nitrogen, Phosphorus and Water Quantity Loss by 12-digit HUC for the Conterminous United States
This EnviroAtlas dataset contains annual (2002) simulated estimations of edge-of-field agricultural nitrogen (N) and phosphorus (P) lost in surface runoff, subsurface flow (tile... -
EnviroAtlas - St. Louis, MO - Census Block Groups
This EnviroAtlas dataset is the base layer for the St. Louis, MO EnviroAtlas area. The block groups are from the US Census Bureau and are included/excluded based on EnviroAtlas... -
EnviroAtlas - Beef Cow Operations by County
This EnviroAtlas dataset summarizes by county the number of farm operations with beef cows and the number of heads they manage. The data come from the Census of Agriculture,... -
County-level cumulative environmental quality associated with cancer incidence.
Population based cancer incidence rates were abstracted from National Cancer Institute, State Cancer Profiles for all available counties in the United States for which data were... -
Data for Temperature-dependent composition of summertime PM2.5 in observations and model predictions across the Eastern U.S
Total fine particle mass (pm25), organic carbon fine particle mass (oc), sulfate fine particle mass (so4), and sulfur dioxide gas (so2) observed EPA AQS sites (ob) and predicted... -
EPA R6 Superfund NPL Site Locations as of 3/31/2023; EPA Region 6 Superfund, AR, LA, NM, OK, TX
Point locations for sites in EPA Region 6 which are documented as being part of the National Priorities List as of 3/31/2023. The locations were determined by EPA Region 6... -
NADP Total Deposition Data
The data are grids of total atmospheric deposition created through a measurement-model fusion process that uses data from the Community Multiscale Air Quality (CMAQ) modeling... -
EnviroAtlas - Domestic Water Demand by 12-Digit HUC for the Conterminous United States
This EnviroAtlas dataset includes domestic water demand attributes which provide insight into the amount of water currently used for indoor and outdoor residential purposes in... -
Sea, Lake, and Overland Surge from Hurricanes (SLOSH) Inundation for Categories 2 and 4
The file geodatabase (fgdb) contains the Sea, Lake, and Overland Surge from Hurricanes (SLOSH) Maximum of Maximums (MOM) model for hurricane categories 2 and 4. The EPA Office... -
EnviroAtlas - Potential Evapotranspiration 1950 - 2099 for the Conterminous United States
The EnviroAtlas Climate Scenarios were generated from NASA Earth Exchange (NEX) Downscaled Climate Projections (NEX-DCP30) ensemble averages (the average of over 30 available...
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