Catalog - Data.gov

Found 11 datasets matching "Organic suspended particulate material".

#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: 126.92 | 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: 119.57 | Views last month: 0
#3 Federal
Chemical characterization of water and suspended sediment of the Snake River and Hells Canyon Complex (Idaho, Oregon)
- Organization: Department of the Interior
- Updated: 2020-11-02T00:00:00Z
This dataset includes laboratory analyses of surface water samples and sediment trap material collected from (1) locations upstream, downstream, and within the Hells Canyon Complex (Idaho, Oregon)...
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Search relevance: 85.81 | Views last month: 0
#4 Federal
Metal concentrations in seston and water in the Clark Fork River, MT
- Organization: Department of the Interior
- Updated: 2022-05-26T00:00:00Z
Legacy mine waste from the Clark Fork River in Western Montana has contributed 100 million tons of tailings into the watershed between 1880 and 1982 (E.D. Andrews, Longitudinal dispersion of...
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Search relevance: 80.49 | Views last month: 0
#5 Federal
Chemical characterization of water and suspended sediment of the Snake River and Hells Canyon Complex (Idaho, Oregon) (ver. 3.0, November 2023)
- Organization: Department of the Interior
- Updated: 2023-11-27T00:00:00Z
This dataset includes laboratory analyses of surface water samples and sediment trap material collected from (1) locations upstream, downstream, and within the Hells Canyon Complex (Idaho, Oregon)...
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Search relevance: 79.70 | Views last month: 0
#6 Federal
Data for monitoring trace metals in sediment and clam tissue near the Palo Alto Regional Water Quality Control Plant in South San Francisco Bay, California (ver 3.0, July 2025)
- Organization: Department of the Interior
- Updated: 2025-07-11T00:00:00Z
Sediment particles can strongly bind metals, effectively repartitioning them from solution to a solid phase. As a result, sediments may accumulate and retain metals released to an aquatic...
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Search relevance: 61.08 | Views last month: 0
#7 Federal
The Measurement of Water Column Methylmercury Production Potential Rates in Four Oxygenated Reservoirs of the San Francisco Bay Watershed
- Organization: Department of the Interior
- Updated: 2021-04-06T00:00:00Z
Valley Water (formerly Santa Clara Valley Water District) provides stream stewardship, wholesale water supply, and flood protection for Santa Clara County, California, in the southern San...
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Search relevance: 59.23 | Views last month: 0
#8 Federal
Water-quality and streamflow datasets used in Weighted Regressions on Time, Discharge, and Season (WRTDS) models to determine trends in the Nation’s rivers and streams, 1972-2017 (input data)
- Organization: Department of the Interior
- Updated: 2021-12-02T00:00:00Z
In 1991, the U.S. Geological Survey (USGS) began a study of more than 50 major river basins across the Nation as part of the National Water-Quality Assessment (NAWQA) project. One of the major...
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Search relevance: 54.76 | Views last month: 0
#9 Federal
Water-quality and streamflow datasets used in Weighted Regressions on Time, Discharge, and Season (WRTDS) models to determine trends in the Nation’s rivers and streams, 1972-2017 (output data)
- Organization: Department of the Interior
- Updated: 2022-11-23T00:00:00Z
In 1991, the U.S. Geological Survey (USGS) began a study of more than 50 major river basins across the Nation as part of the National Water-Quality Assessment (NAWQA) project. One of the major...
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Search relevance: 53.65 | Views last month: 0
#10 Federal
Louisiana Hypoxia Surveys 1998-2023: Physical (Hydrography), chemical (CTD), and biological (Water Quality) processes of the Texas-Louisiana continental shelf
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-12T00:00:00.000+00:00
CTD data were taken during surveys of the Louisiana continental shelf during yearly Shelfwide Hypoxia cruises. Hydrographic data were obtained using CTD. Nutrient, pigment, suspended sediment,...
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Search relevance: 23.00 | Views last month: 0
#11 Federal
Datasets managed by the NSF Arctic Data Center and archived at the NOAA National Centers for Environmental Information
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-03-30T00:00:00.000+00:00
The National Science Foundation (NSF) Arctic Data Center (ADC) preserves and provides access to multi-disciplinary NSF-funded global cryosphere-land-ocean-atmosphere data (including in situ and...
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Search relevance: 10.63 | Views last month: 0

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