Catalog - Data.gov

Found 22 datasets matching "Hach".

Federal
Soil nitrate data for 120 point locations within limestone cedar glades at Stones River National Battlefield near Murfreesboro, Tennessee
- Organization: Department of the Interior
- Updated: 2020-08-21T00:00:00Z
This dataset contains data collected within limestone cedar glades at Stones River National Battlefield (STRI) near Murfreesboro, Tennessee. This dataset contains measurements of soil nitrate...
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Search relevance: 46.90 | Views last month: 1
Federal
Phytoplankton Communities and Biomass in Lakes in the Noatak National Preserve July 2006
- Organization: Department of the Interior
- Updated: 2009-03-24T00:00:00Z
These data provide information about phytoplankton community composition and biomass in 8 lakes in the Noatak National Preserve during early to mid July 2006. Phytoplankton were collected using an...
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Search relevance: 38.06 | Views last month: 0
Federal
Water physicochemical parameters of twenty Texas and New Mexico lakes 2022-2023 (ver. 2.0, December 2024)
- Organization: Department of the Interior
- Updated: 2024-12-30T00:00:00Z
Water physicochemical parameters at reservoirs in western Texas and eastern New Mexico to collected to supplement publicly available datasets. Dissolved oxygen, pH, salinity, specific conductance...
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Search relevance: 36.29 | Views last month: 0
State
Drought Monitoring on South-Central California Coastal Watersheds - 2022-2023
- Organization: State of California
- Updated: 2025-03-26T15:28:54.584235
Watersheds included within 2022-2023 South-Central California coast drought monitoring efforts are Chorro, San Luis Obispo, San Simeon, and Santa Rosa Creeks, as well as the Big Sur River. ...
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Search relevance: 31.11 | Views last month: 1
Federal
Hydrological and Water Chemistry Data: Faribault County, Minnesota, County Ditches 62 and 30, 2018—2023
- Organization: Department of Agriculture
- Updated: 2025-04-09
This dataset includes drainage discharge, water chemistry, and precipitation data and GIS shapefiles for research conducted on 249-ha County Ditch 62 (CD62) and adjacent 268-ha County Ditch 30...
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Search relevance: 29.48 | Views last month: 1
Federal
Dissolved organic matter data in surface water samples from Minnesota Lakes, 2012 to 2013
- Organization: Department of the Interior
- Updated: 2020-08-31T00:00:00Z
The sampling of three hydrologically diverse Minnesota Lakes (Williams Lake, Shingobee Lake, and Lake Manganika) took place during the years of 2012 to 2013. Water samples were collected and...
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Search relevance: 24.82 | Views last month: 2
Federal
Dissolved organic carbon concentration and dissolved organic matter characteristics in surface water samples from the U.S. Geological Survey National Water Quality Network rivers, 2008 to 2018
- Organization: Department of the Interior
- Updated: 2020-08-20T00:00:00Z
The sampling of 41 hydrologically diverse rivers that are monitored through the National Water Quality Network (NWQN) by the U.S. Geological Survey (USGS) took place during the water years of 2008...
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Search relevance: 14.99 | Views last month: 0
Federal
Laboratory and field data for selected turbidity standard and sensor comparisons, October 2014 to September 2017
- Organization: Department of the Interior
- Updated: 2021-09-30T00:00:00Z
This U.S. Geological Survey (USGS) Data Release provides continuously-measured turbidity data collected from ten sites in Kansas and two sites in Virginia from October 2014 to September 2017. All...
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Search relevance: 12.96 | Views last month: 0
Federal
Physical and profile oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-29 to 2010-09-02 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084589)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-01-25T00:00:00.000+00:00
Physical and profile oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-29 to 2010-09-02 in response to the Deepwater Horizon Oil Spill event on April...
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Search relevance: 10.38 | Views last month: 0
Federal
Physical and profile oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-09-02 to 2010-09-06 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084590)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
Physical and profile oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-09-02 to 2010-09-06 in response to the Deepwater Horizon Oil Spill event on April...
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Search relevance: 9.43 | Views last month: 0
Federal
NCCOS Assessment: Acute Turbidity Exposures with Port of Miami Sediments Impact Orbicella faveolata Tissue Regeneration, 2019-02-13 to 2022-09-30 (NCEI Accession 0284052)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-10-19T00:00:00.000+00:00
Preliminary experiments were conducted to determine optimal turbidity dosing systems for coral fragments and the parameters and results of each experiment (10) were reported. Three coral...
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Search relevance: 8.39 | Views last month: 0
Federal
Diel Assessment of Life in Lake Erie (DALLE): Physical, chemical, and biological water quality data collected from the R/V LAURENTIAN in western Lake Erie in the Great Lakes region from 2023-07-14 to 2023-07-25 (NCEI Accession 0293811)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-06-15T00:00:00.000+00:00
Biological, physical, and chemical water quality data collected to assess diel patterns and short-term weather events during a sampling cruise aboard the R/V LAURENTIAN (R8001) from 2023-07-14 to...
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Search relevance: 7.72 | Views last month: 0
Federal
NCCOS Assessment: Chronic Turbidity Differentially Affects Physiological Processes in Two Threatened Caribbean, Atlantic Stony Coral Species from 2022-09-09 to 2022-12-06 (NCEI Accession 0292544)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-05-17T00:00:00.000+00:00
This dataset contains results from 12-week laboratory turbidity exposures on two species of threatened stony corals, Acropora cervicornis (ACER) and Orbicella faveolata (OFAV). Experiments were...
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Search relevance: 7.20 | Views last month: 0
Federal
Information Memorandum (IM-15-07)
- Organization: U.S. Department of Health & Human Services
- Updated: 2025-09-29
This Information Memorandum (IM) provides information on data sharing between TANF and child welfare agencies. Metadata-only record linking to the original dataset. Open original dataset below.
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Search relevance: 7.01 | Views last month: 0
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: 5.83 | Views last month: 0
Federal
Chemical, physical, profile and laboratory analysis oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-09 to 2010-08-12 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0069056)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
Chemical, physical, profile and laboratory analysis oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-09 to 2010-08-12 in response to the Deepwater...
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Search relevance: 4.04 | Views last month: 0
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: 3.90 | Views last month: 0
Federal
Chemical, physical, profile and laboratory analysis oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-21 to 2010-08-25 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0069090)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
Chemical, physical, profile and laboratory analysis oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-21 to 2010-08-25 in response to the Deepwater...
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Search relevance: 3.87 | Views last month: 0
Federal
Chemical, physical, profile and laboratory analysis oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-03 to 2010-08-07 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0069055)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
Chemical, physical, profile and laboratory analysis oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-03 to 2010-08-07 in response to the Deepwater...
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Search relevance: 3.62 | Views last month: 0
Federal
Chemical, physical, profile and laboratory analysis oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-15 to 2010-08-19 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0069057)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
Chemical, physical, profile and laboratory analysis oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-15 to 2010-08-19 in response to the Deepwater...
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Search relevance: 3.62 | Views last month: 0

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