10 datasets found
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Federal
National Water Quality Data
U.S. Environmental Protection Agency —
Water quality data. This dataset is associated with the following publication: Papenfus, M., B. Schaeffer, A. Pollard, and K. Loftin. Exploring the potential value of... -
Federal
National Lakes Assessment 2022 Datafiles for Report " National Lakes Assessment: The Fourth Collaborative Survey of Lakes in the United States”
U.S. Environmental Protection Agency —
The National Lakes Assessment (NLA) is a statistical survey of the condition of our nation's lakes, ponds, and reservoirs. It is designed to provide information on... -
Federal
St. Louis River water quality assessment 2012, 2013
U.S. Environmental Protection Agency —
St. Louis River Area of Concern surface water nutrient (TP, TN, NOx-N, NH4-N), dissolved oxygen, and particulate (TSS, chlorophyll a) concentration data from 2012 and... -
Federal
Response of Chlorophyll a to Total Nitrogen and Total Phosphorus - RepOrting standards for Systematic Evidence Syntheses in environmental research (ROSES) for Systematic Review Reports 12 March 2021
U.S. Environmental Protection Agency —
Additional files associated with the published article in Environmental Evidence. The ROSES form is a checklist of details that should be reported in systematic... -
Federal
Methane and carbon dioxide emission rates from reservoirs in Ohio, Kentucky, and Indiana
U.S. Environmental Protection Agency —
This dataset contains methane and carbon dioxide emission rates measured in 32 reservoirs distributed across Ohio, Kentucky, and Indiana. Ancillary environmental data... -
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
2014HarshaLakeFlyover_WaterChemistryDataUsedForChlorophyllStudy.xlsx
U.S. Environmental Protection Agency —
Chlorophyll and General Water Quality variables collected during a flyover event of Harsha Lake in Southwestern Ohio. 44 sites were sampled within one hour of aerial... -
Federal
2014 Taylorsville-Harsha Lakes Flyover - Water Chemsitry Data Used for Portability Study
U.S. Environmental Protection Agency —
This data is a large suite of coincident surface water observations for many different physical, chemical, and biological properties of the water in two reservoirs;... -
Federal
River-Chla-qPCR dataset
U.S. Environmental Protection Agency —
This dataset is the evaluation of eutrophication in rivers based on quantitative polymerase chain reactions (qPCRs) of phytoplankton. The qPCR data of 2017, 2018, and... -
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....
10 datasets found