Catalog - Data.gov

Found 22 datasets matching "dissolved microcystin".

#1 Federal
Physical, chemical, and biological water quality monitoring data to support detection of Harmful Algal Blooms (HABs) in Saginaw Bay, Lake Huron, Great Lakes collected by the Great Lakes Environmental Research Laboratory and the Cooperative Institute for Great Lakes Research since 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-19T00:00:00.000+00:00
Blooms of nuisance and toxic cyanobacteria, referred to as cyanobacteria harmful algal blooms (cHABs), occur seasonally in Saginaw Bay, Lake Huron, and pose a threat to human health, affect the...
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Search relevance: 76.60 | Views last month: 0
#2 Federal
Physical, chemical, and biological water quality monitoring data to support detection of Harmful Algal Blooms (HABs) in western Lake Erie, collected by the Great Lakes Environmental Research Laboratory and the Cooperative Institute for Great Lakes Research since 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-03T00:00:00.000+00:00
Blooms of nuisance and toxic cyanobacteria, referred to as cyanobacteria harmful algal blooms (cHABs), occur annually in Lake Erie and pose a threat to human health, affect the quality of life,...
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Search relevance: 71.05 | Views last month: 0
#3 Federal
Physical, chemical, and biological water quality data and CTD casts collected from small boats in Saginaw Bay, Lake Huron in the Great Lakes region from 2008-05-12 to 2010-10-13 (NCEI Accession 0220469)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-10-19T00:00:00.000+00:00
This dataset includes physical, chemical, and biological water sampling data collected in Saginaw Bay, Lake Huron from 2008 to 2010. These data were collected to aid in the understanding of...
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Search relevance: 69.47 | Views last month: 0
#4 Federal
Lake Pontchartrain Beach Harmful Algal Bloom Monitoring from May to September 2020 (NCEI Accession 0251826)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-20T00:00:00.000+00:00
Water quality data was collected by the United States Army Corp of Engineers at numerous locations along the shore of Lake Ponchartrain and the Tangipahoa River in Louisiana from May to September...
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Search relevance: 64.62 | Views last month: 0
#5 Federal
Lake Pontchartrain Beach Algal Bloom Monitoring during September 2019 (NCEI Accession 0225522)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-03-09T00:00:00.000+00:00
Water quality data was collected by the United States Army Corp of Engineers at numerous locations along the shore of Lake Ponchartrain, Louisiana during the month of September 2019. The samples...
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Search relevance: 56.85 | Views last month: 0
#6 Federal
Map Layer: Lake Pontchartrain Beach Algal Bloom Monitoring during September 2019
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-03-09T00:00:00.000+00:00
Water quality data was collected by the United States Army Corp of Engineers at numerous locations along the shore of Lake Ponchartrain, Louisiana during the month of September 2019. The samples...
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Search relevance: 54.75 | Views last month: 0
#7 Federal
Water Quality and Toxic Algal Presence in Borrow Pits in Eastern Lake Pontchartrain, 2021-2023
- Organization: Department of the Interior
- Updated: 2024-10-24T00:00:00Z
This dataset consists of sensor profile and water sample results from monitoring campaign to investigate the effects of two dredged pits in eastern Lake Pontchartrain on dissolved oxygen...
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Search relevance: 52.44 | Views last month: 0
#8 Federal
Data from: Persistence of Microcystin in Three Agricultural Ponds in Southeastern Georgia, USA
- Organization: Department of Agriculture
- Updated: 2025-09-24
Microcystins in agricultural ponds can affect agricultural productivity, posing risks to nearby crops and health risks to livestock. Little information is known about microcystins and water...
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Search relevance: 51.46 | Views last month: 1
#9 Federal
Data for multiple linear regression models for predicting microcystin concentration action-level exceedances in selected lakes in Ohio
- Organization: Department of the Interior
- Updated: 2020-08-27T00:00:00Z
Site-specific multiple linear regression models were developed for eight sites in Ohio—six in the Western Lake Erie Basin and two in northeast Ohio on inland reservoirs--to quickly predict...
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Search relevance: 47.73 | Views last month: 6
#10 Federal
Cyanotoxin Concentrations in Extracts from Solid Phase Adsorption Toxin Tracking (SPATT) and Diffusive Gradients in Thin-Films (DGT) Samplers in Owasco Lake, Seneca Lake, and Skaneateles Lake, Finger Lakes Region, New York, 2019
- Organization: Department of the Interior
- Updated: 2025-06-02T00:00:00Z
This data release contains dissolved cyanotoxin concentrations for microcystins (MC), cylindrospermopsins (CYL), anatoxins (ATX), and saxitoxins (STX) assessed using enzyme-linked immunosorbent...
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Search relevance: 46.06 | Views last month: 0
#11 Federal
Cyanobacteria, Cyanotoxin, Cyanotoxin Synthetase Gene, and other Water-Quality Data Collected from Five River Basins in the North Atlantic Appalachian Region, August through September, 2020
- Organization: Department of the Interior
- Updated: 2024-04-29T00:00:00Z
This data release contains cyanotoxin, chlorophyll-a, and pheophytin-a concentration, cyanobacterial genetics, phytoplankton community composition, and multiparameter sonde data collected from 20...
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Search relevance: 46.00 | Views last month: 0
#12 Federal
Assessment of Field and Laboratory Methods for the Detection and Analyses of Cyanobacteria and Cyanotoxins in Texas Reservoirs
- Organization: Department of the Interior
- Updated: 2020-08-27T00:00:00Z
In cooperation with the Texas Commission on Environmental Quality (TCEQ), the U.S. Geological Survey (USGS) utilized various field and laboratory methods to determine the presence and...
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Search relevance: 40.45 | Views last month: 2
#13 Federal
Chowan River
- Organization: U.S. Environmental Protection Agency
- Updated: 2024-04-10
Weekly composite satellite data for the Chowan River, North Carolina. This dataset is associated with the following publication: Pierce, E., M. Valera, M. Vander Borgh, D. Wiltsie, E. Fensin, C....
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Search relevance: 39.21 | Views last month: 0
#14 Federal
Assessment of Field and Laboratory Methods for the Detection and Analyses of Cyanobacteria and Cyanotoxins in Texas Reservoirs, 2020
- Organization: Department of the Interior
- Updated: 2022-03-04T00:00:00Z
In cooperation with the Texas Commission on Environmental Quality (TCEQ), the U.S. Geological Survey (USGS) used various field and laboratory methods to determine the presence and concentration of...
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Search relevance: 37.27 | Views last month: 0
#15 Federal
CalHABMAP - SPATT Trinidad Pier data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 30.87 | Views last month: 1
#16 Federal
CalHABMAP - SPATT Humboldt South Bay data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 30.87 | Views last month: 0
#17 Federal
CalHABMAP - SPATT Newport Beach Pier data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 29.92 | Views last month: 0
#18 Federal
CalHABMAP - SPATT Humboldt data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 29.41 | Views last month: 0
#19 Federal
CalHABMAP - SPATT Santa Cruz Wharf data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 29.21 | Views last month: 0
#20 Federal
CalHABMAP - SPATT Stearns Wharf data
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-04T00:00:00.000+00:00
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) maintains weekly sample collection of Solid Phase Adsorption Toxin Tracking (SPATT) for a suite of dissolved toxins from...
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Search relevance: 29.06 | Views last month: 1

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