• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-03-01T00:00:00.000+00:00

Water quality monitoring experts, scientists, and estuary caretakers built a long-term collaborative monitoring strategy for estuary nutrients and phytoplankton dynamics at the headwaters of Lake...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-11-29T00:00:00.000+00:00

The nearshore sensors are part of the Pacific Islands Ocean Observing System (PacIOOS) and are designed to measure a variety of ocean parameters at fixed point locations. The PacIOOS Water Quality...

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• Organization: Department of the Interior
• Updated: 2021-10-13T00:00:00Z

This portion of the data release presents water column dissolved nutrient concentration data and water quality parameters from samples collected in the Elwha River estuary, Washington, in 2006,...

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

An interdisciplinary effort to examine eelgrass health has increased trust among partners and inspired ideas for new management strategies by municipalities and state agencies. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-01-27T00:00:00.000+00:00

The Neuse River Estuary Water Quality Dataset is a compilation of the biological, chemical and physical water quality data that was collected along the length of the Neuse River Estuary, North...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-09

Here we provide data from water samples that were collected twice monthly, from April 26, 2021 and April 25, 2024, from sixteen stations throughout the San Juan Bay Estuary, Puerto Rico. The...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-09

Here we provide data from water samples that were collected twice monthly, from April 26, 2021 and April 25, 2024, from sixteen stations throughout the San Juan Bay Estuary, Puerto Rico.

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-01

Tillamook Estuary, OR continuous water quality monitoring dataset: 2017-2023

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• Organization: U.S. Environmental Protection Agency
• Updated: 2021-03-11

Includes in-situ water quality measurements and sediment grab samples analyzed for grain size distribution, total organic carbon, and benthic macroinvertebrates (counts and taxa) for 25 stations...

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• Organization: Department of the Interior
• Updated: 2020-08-25T00:00:00Z

This data release includes transect data comprising velocity and depths collected by use of an acoustic-doppler current profiler (ADCP), and vertical profile data comprising conductivity,...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2019-04-08

GIS Shapefile with distance to shore and window width calculated for each US estuary and subestuary. This dataset is associated with the following publication: Schaeffer, B., and M. Myer....

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

This project developed a shellfish biosensor monitoring system to complement existing long-term water quality monitoring and provide real-time feedback on estuary conditions. The Project Southern...

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• Organization: State of California
• Updated: 2023-06-02T23:22:18.351878

The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys in addition to maintaining water quality...

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• Organization: State of California
• Updated: 2022-06-01T16:31:10.462504

Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and invertebrate monitoring program in the Yolo Bypass...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

The project team produces educational outreach materials for audiences throughout Grand Bay. The materials will raise awareness of the positive and negative effects of land-use change for the...

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• Organization: Department of the Interior
• Updated: 2021-09-30T00:00:00Z

This data release documents the spatial and temporal variability of nutrients and related water quality parameters at high spatial resolution in Suisun Marsh and Suisun Bay in the San Francisco...

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• Organization: State of California
• Updated: 2025-12-03T22:02:22.129467

DSM2 models, data, and other resources. The links are in chronological order, with most recent releases at the top. * The Delta Simulation Model II (DSM2) is a is a river, estuary, and land...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-06-03T00:00:00.000+00:00

This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system in terms of chemical...

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• Organization: State of California
• Updated: 2022-06-01T18:37:08.104689

Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and invertebrate monitoring program in the Yolo Bypass...

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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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