216 datasets found
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Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS19028 (EXPOCODE 33WA20190128) in the west coast of Florida, Gulf of Mexico from 2019-01-28 to 2019-02-01 (NCEI Accession 0188977)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton... -
Federal
Benthic taxa and water quality data from four coral reef sites in the Port of Miami and Key Biscayne, Florida from 2018-12-18 to 2020-07-19 (NCEI Accession 0276830)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set is comprised of eight files (comma-separated values) from various data streams related to a monitoring project undertaken in the Port of Miami and a... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise WS21093 (EXPOCODE 33WA20210403) in the North Atlantic Ocean, Gulf of Mexico from 2021-04-03 to 2021-04-09 (NCEI Accession 0247603)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale, ammonia, water temperature, salinity,... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise WS25130 (EXPOCODE 33WA20250510) in the North Atlantic Ocean and Gulf of America from 2025-05-10 to 2025-05-17 (NCEI Accession 0309261)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations... -
Federal
Utah FORGE: Well 9-1 Logs and Data from Roosevelt Hot Springs Area
Department of Energy —
This is a compilation of logs and data from Well 9-1 in the Roosevelt Hot Springs area in Utah. This well is also in the Utah FORGE study area. The file is in a... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise WS21032 (EXPOCODE 33WA20210201) in the North Atlantic Ocean, Southeast U.S. Shelf, Gulf of Mexico from 2021-02-01 to 2021-02-07 (NCEI Accession 0233645)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale, ammonia, water temperature, salinity,... -
Federal
Simulating changes in the distribution of ammonium and ammonia versus physical and chemical conditions using PHREEQC with applications to toxicity to fish
Department of the Interior —
Two sets of PHREEQC input and output files are provided that illustrate the distribution of aqueous ammonium and ammonia as a function of physical (temperature) and... -
Federal
biofilter characterization data
U.S. Environmental Protection Agency —
water quality and media data from aerobic groundwater biofilters. This dataset is associated with the following publication: Keithley, A., H. Ryu, V. Gomez-Alvarez,... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, nutrients and other variables collected from profile and discrete samples observations during NOAA Ship Gordon Gunter cruise GU1905 (EXPOCODE 33GG20191015) in the North Atlantic Ocean, Gulf of Maine, Georges Bank, and Mid-Atlantic Bight from 2019-10-15 to 2019-11-01 (NCEI Accession 0210238)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients and other variables measured from profile discrete observations... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS18218 (EXPOCODE 33WA20180806) in the west coast of Florida, Gulf of Mexico from 2018-08-06 to 2018-08-10 (NCEI Accession 0188879)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton... -
Federal
CalHABMAP - HABs Tomales Bay Mid-Channel Buoy data
National Oceanic and Atmospheric Administration, Department of Commerce —
The California Harmful Algal Bloom Monitoring and Alert Program (CalHABMAP) collects weekly phytoplankton and water quality data at eight piers along the Central and... -
Federal
Dissolved inorganic carbon, total alkalinity, pH, and other variables collected from profile and discrete sample observations using CTD, Niskin bottle, and other instruments from NOAA Ship Gordon Gunter off the northeastern coast of the United States from 2014-03-01 to 2014-03-08 (NCEI Accession 0137724)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains discrete bottle (CTD profile) data that was collected in the northeastern coast of the United States in 2014. Increasing amounts of atmospheric... -
Federal
Specific Water Quality Sites for Summit County, Utah
Department of the Interior —
This map shows specific water-quality items and hydrologic data site information which come from QWDATA (Water Quality) and GWSI (Ground Water Information System).... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise FC2507 (EXPOCODE 33WA20250703) in the East Coast of the US, North Atlantic Ocean on 2025-07-03 (NCEI Accession 0309256)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of water temperature, salinity, nutrients, dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from... -
Federal
Biological and chemical data from laboratory toxicity exposures of rainbow trout to four wildland fire retardants
Department of the Interior —
We determined the acute toxicity of four wildland fire retardants (Phos-Chek 259-Fx, Phos-Chek MVP-Fx, and Phos-Chek LC-95A-Fx, and Phos-Chek LC-95A-R) to two life... -
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise WS21338 (EXPOCODE 33WA20211204) in the North Atlantic Ocean, Gulf of Mexico from 2021-12-04 to 2021-12-10 (NCEI Accession 0276022)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes the discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale, ammonia, water temperature, salinity,... -
Federal
Nutrient and water chemistry data of Nuâuuli Pala Lagoon and Backreef in American Samoa from samples collected along a water quality gradient between 2024-11-08 to 2024-11-20 (NCEI Accession 0307818)
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are from water samples collected during NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) led fly-in... -
Federal
Chemical and biological data from a study on evaluation of the sensitivity of the juvenile life stage of a federally endangered freshwater mussel (Venustaconcha trabalis) to ammonia, potassium, chloride, nitrite, cobalt, manganese, nickel, and iron
Department of the Interior —
This data release contains survival and growth data from 4-d acute and 28-d chronic water-only bioassays to assess the sensitivity of juveniles of the Federally...
216 datasets found