• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This data set includes measurements of dissolved nutrient and organic carbon concentrations, as well as dissolved oxygen, alkalinity, conductivity, turbidity, pH, and discharge from three streams...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-01-01T00:00:00.000+00:00

This record provides dissolved inorganic nutrient and human dietary tracer (caffeine and sucralose) concentration metrics collected monthly between May 2023 to May 2024 to provide reference data...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This dataset provides modeled estimates of annual nitrous oxide (N2O) emissions at a coarse geographic scale (0.5 x 0.5 degree) for two sets of global rivers and streams covering the period of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-09-01T00:00:00.000+00:00

Using a reciprocal collaboration approach, this project revealed complex patterns of surface and groundwater flow to support Indigenous resource management strategies for biocultural...

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• Organization: Department of Agriculture
• Updated: 2025-11-22

Climate variability, changing land use and management, and dynamic policy environments are the main reasons why long-term water quality data sets are needed to understand and predict possible...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This data set reports lake sediment texture and porosity, carbon (C), nitrogen (N), and phosphorus (P) content of surficial sediments, 210Pb-derived nutrient accumulation rates in sediments, and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-22T00:00:00.000+00:00

This dataset contains results from the monitoring of nutrients and turbidity in three rivers in the Manell watershed in southern Guam, which drain to the Achang Reef Flat Marine Preserve. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-03-27T00:00:00.000+00:00

This data set contains sewage pollution data in the form of in situ measurements and deductions produced in the laboratory from in field samples. The original files as provided to the National...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-01T00:00:00.000+00:00

By leveraging reserve capacity and deepening relationships, this project fostered connectedness between people and data to strengthen water quality restoration efforts in Guana River Estuary. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-30T00:00:00.000+00:00

The data described here are from water samples collected during NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) led fly-in Mission to Nu'uuli, American...

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• 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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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-10-15T00:00:00.000+00:00

The NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) collects meteorological, water quality, and nutrient/pigment data on an ongoing basis. Meteorological...

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• 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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