21 datasets found
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Federal
Estimates of lake nitrogen, phosphorus, and chlorophyll-a concentrations to characterize harmful algal bloom risk across the United States
U.S. Environmental Protection Agency —
The objective of this research was to predict nutrient, chlorophyll-a, and associated harmful algal bloom, hypoxia, and eutrophication effects in US lakes. This... -
Federal
1987-2018 cyanobacteria and water quality data for 20 reservoirs
U.S. Environmental Protection Agency —
These data include cyanobacteria cell densities (including maximum cell densities observed for each year in each reservoir), annual summer (June-August)... -
Federal
Cyanobacteria Index (MERIS)
U.S. Environmental Protection Agency —
This dataset shows the concentration of cyanobacteria cells/ml in fresh water bodies and estuaries of the Ohio and Florida derived from 300x300 meter MEdium... -
Federal
Harmonization of sediment diatoms from hundreds of lakes in the northeastern United States
U.S. Environmental Protection Agency —
Sediment diatoms are widely used to track environmental histories of lakes and their watersheds, but merging datasets generated by different researchers for further... -
Federal
Data for satellites predict lakes at risk from cyanobacteria and microcystin toxins
U.S. Environmental Protection Agency —
Data for analysis for modeling probability of measuring microcystin toxin, cyanobacteria cell abundance, and chlorophyll a concentration in ~2,200 lakes based on... -
Federal
Greenhouse gas emissions from lakes and reservoirs. MS in review.
U.S. Environmental Protection Agency —
Reported carbon dioxide, methane, and nitrous emission rates from lakes and reservoirs across the globe. This dataset is associated with the following publication:... -
Federal
Lake_chlorophyll-a_upstream nutrients_CONUS
U.S. Environmental Protection Agency —
Publicly available data used to generate manuscript figures. This dataset is associated with the following publication: Dietrich, M., H. Golden, J. Christensen, C.... -
Federal
Global Surface Water Extent Paper
U.S. Environmental Protection Agency —
Global Surface Water Extent Paper. This dataset is not publicly accessible because: Data is the property of Texas A&M University Kingsville. It can be accessed... -
Federal
Data supporting draft article "Geographic Analysis of the Vulnerability of U.S. Lakes to Cyanobacterial Blooms under Future Climate"
U.S. Environmental Protection Agency —
This dataset supports the journal article "Geographic Analysis of the Vulnerability of U.S. Lakes to Cyanobacterial Blooms under Future Climate", by Butcher et al.... -
Federal
Data for Fig. 1 and lake-size by chla distribution
U.S. Environmental Protection Agency —
Contains the raw data used to generate Fig. 1 and the associated models. The data also contains the joint lake-size by chla distribution used for the upscaling. This... -
Federal
Data for figure 2 and study conclusions.
U.S. Environmental Protection Agency —
Projected global methane emissions from lakes and reservoirs under scenarios of enhance eutrophication. This dataset is associated with the following publication:... -
Federal
NARS Lake and Stream Predictor Dataset, V1
U.S. Environmental Protection Agency —
This dataset allows the user to explore the potential impacts of various environmental and anthropogenic drivers on observed growing season total phosphorus... -
Federal
Sonde data from 3 experimental lakes in Son of Squeal experiment
U.S. Environmental Protection Agency —
High-frequency in situ temperature and fluorescence parameters collected from 3 experimental lakes located at the University of Notre Dame Environmental Research... -
Federal
2018_extent_CI_data
U.S. Environmental Protection Agency —
Full resolution (300m), weekly MERIS data were obtained over the contiguous United States for 2008 through 2011. Seven day composite images were created by retaining... -
Federal
Lake and landscape dataset used for analyses in Natural and anthropogenic controls on lake water-level decline and evaporation-to-inflow ratio in the conterminous US study-Fergus Limnology and Oceanography 2022
U.S. Environmental Protection Agency —
Lake and landscape data were compiled from the US Environmental Protection Agency National Lakes Assessment 2007 and 2012 surveys and LakeCat geospatial dataset.... -
Federal
Lakes, Surface Water Dynamics, Prairie Pothole Region, Depressional wetlands, Wetland Loss, Landsat, Climate, Wetland Connectivity
U.S. Environmental Protection Agency —
These data are processed Landsat images. This dataset is not publicly accessible because: The dataset is too large for Sciencehub upload. It can be accessed through... -
Federal
Climate change will impact surface water extents across the central United States - underlying data
U.S. Environmental Protection Agency —
surface water data and projections produced for 32 sites in the central US. Surface water data consists of open and vegetated surface water 2 week averages from... -
Federal
CONUS_extent
U.S. Environmental Protection Agency —
The dataset provided here contains the added pixel quality assurance (QA) flags that help ensure validity of satellite-derived water quality estimates in freshwater... -
Federal
CONUS and Alaska MERIS inland lake water quality
U.S. Environmental Protection Agency —
CONUS and Alaska MERIS inland lake water quality. This dataset is associated with the following publication: Seegers, B.N., P.J. Werdell, R.A. Vandermeulen, W. Salls,...
21 datasets found