16 datasets found
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Federal
Great Lakes Environmental Database (GLENDA)
U.S. Environmental Protection Agency —
The Great Lakes Environmental Database (GLENDA) houses environmental data collected by EPA Great Lakes National Program Office (GLNPO) programs that sample water,... -
Federal
Matched Sentinel-2 spectral data and chlorophyll a concentrations 2015-2020
U.S. Environmental Protection Agency —
The dataset includes Sentinel-2 spectral data for all bands spatiotemporally matched with available chlorophyll a concentration data from several data sources... -
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
Water quality dataset 2021_2023_Ayvazian
U.S. Environmental Protection Agency —
This Excel file contains data collected over three years (2021-2023) at the aquaculture farm in Potter Pond, RI, and one year (2023) at Pt Judith aquaculture farm in... -
Federal
Figures 1-3 and example code for Observed chlorophyll vs. Sentinel 2 estimated chlorophyll
U.S. Environmental Protection Agency —
This dataset provides example code for regression analysis of observed versus estimated chlorophyll from Sentinel 2 satellite imagery based on three different... -
Federal
Paired Sentinel-2 – water quality databases for estuaries and tidal freshwater rivers.
U.S. Environmental Protection Agency —
There are five datasets included in this collection. One dataset (SiteInventoryunique.shp) provides metadata for sampling stations associated with estuarine water... -
Federal
Shell Day Data
U.S. Environmental Protection Agency —
“Shell Day” was a single-day regional water monitoring event coordinating simultaneous coastal carbonate chemistry observations by 59 community science programs and 7... -
Federal
Predicting lake chlorophyll from stream phosphorus concentrations (2024): Data and Scripts
U.S. Environmental Protection Agency —
Monitoring data from Minnesota and from national surveys of lakes and streams that were used in the analysis for the paper: Predicting lake chlorophyll from stream... -
Federal
A Dataset of Water Quality and Related Variables in U.S. Reservoirs
U.S. Environmental Protection Agency —
This dataset presents a rich collection of physicochemical parameters from 147 reservoirs distributed across the conterminous U.S. One hundred and eight of the... -
Federal
phytoplankton/zooplankton NLA 2012 for L&O paper
U.S. Environmental Protection Agency —
Observations of phytoplankton, chlorophyll, and zooplankton from 2017 NLA. Citation information for this dataset can be found in the EDG's Metadata Reference... -
Federal
data for Yuan and Jones 2020 hypoxia
U.S. Environmental Protection Agency —
National lakes assessment data available from NRSA website. Missouri data on mean hypolimnetic DO is attached. Citation information for this dataset can be found in... -
Federal
Data, code, and documents supporting the manuscript entitled, "Comparing fluorometric methods ( in vivo vs extracted) for cyanoHAB monitoring in six Rhode Island ponds"
U.S. Environmental Protection Agency —
This GitHub repository contains the data and code used in a study to compare the accuracy and precision of several handheld and benchtop fluorometers at meausuring... -
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,... -
Federal
Brockmann Consult
U.S. Environmental Protection Agency —
Contact Kerstin Stelzer at kerstin.stelzer@brockmann-consult.de as owner of satellite data. In situ measures are publicly available at www.waterqualitydata.us;... -
Federal
Chlorophyll and microcystin data for Yuan and Pollard 2019
U.S. Environmental Protection Agency —
Matched chlorophyll a and microcystin measurements from Iowa reservoirs. National Lakes Assessment data available at the provided link. Citation information for this... -
Federal
data for Yuan and Jones 2020
U.S. Environmental Protection Agency —
total phosphorus, chlorophyll, and total suspended sediment measurements from Missouri reservoirs. Citation information for this dataset can be found in the EDG's...
16 datasets found