• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-08-15T00:00:00.000+00:00

The foundation of this study was based on a sediment quality triad (SQT) approach with a probabilistic sampling design, which characterized the estuary in terms of chemical contamination in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-09-23T00:00:00.000+00:00

The NCCOS Regional Ecological Assessments (REA) and NOAA National Benthic Inventory (NBI) include observations of water quality, sediment quality, fish and shellfish tissue chemical contaminants,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-07-30T00:00:00.000+00:00

Mussel Watch is the longest running continuous chemical contaminant monitoring program in U.S. coastal and Great Lakes waters and was created in response to concerns over environmental quality of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1992-01-01T00:00:00.000+00:00

The National Status and Trends (NS&T) Benthic Surveillance Project Chemistry data file reports the trace concentrations of a suite of chemical contaminants in marine sediment and benthic fish...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-12T00:00:00.000+00:00

Mussel Watch represents the longest running continuous contaminant monitoring program in U.S. coastal and Great Lakes waters and was created in response to concerns over environmental quality of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-03-01T00:00:00.000+00:00

This project assesses chemical contaminant status in sediment and coral tissues (Porites astroides) collected in and around Guanica Bay, Puerto Rico in 2009. Parameters monitored include sediment...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2022-04-11

Analytical and field sampling data for each 2018-2019 NRSA Fish Tissue Study chemical contaminant are provided, along with a data dictionary that describes the contents of each data file. All...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-03-25T00:00:00.000+00:00

The National Status and Trends Program is comprised of three nationwide programs: Benthic Surveillance, Mussel Watch, and Bioeffects. These programs are in place to observe estuarine and coastal...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:15.000+00:00

As part of a long-term contaminant-monitoring program of fish in Puget Sound and Georgia Basin, Washington Department of Fish and Wildlife (WDFW) and NWFSC have collaborated in collection and...

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• Organization: Department of the Interior
• Updated: 2023-02-28T00:00:00Z

This data release presents chemical and biological results from an investigation of the uptake of per- and polyfluoroalkyl substances (PFAS) from groundwater contaminated by fire training...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1992-01-01T00:00:00.000+00:00

In order to determine the current status of and detect any long-term trends in the environmental quality of U.S. nearshore waters, NOAA initiated the National Status and Trends program in 1984...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-08-13T00:00:00.000+00:00

The accession contains Benthic and Tissue toxin data from stations in U.S. coastal waters (Coastal Waters of Western U.S. and North American Coastline-North) collected under the National Status...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-05-01T00:00:00.000+00:00

This study was based on the sediment quality triad (SQT) approach. The purpose was to define the extent and magnitude of contamination and biological effects associated with contaminants in the...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background Fertilisation of land with processed sewage sludges, which often contain low levels of pathogens, endotoxins, and trace amounts of industrial and household chemicals, has...

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• Organization: Department of the Interior
• Updated: 2023-03-10T00:00:00Z

Adult and young of the year smallmouth bass from the Chesapeake Bay watershed have faced health issues (mortality events, disease by a variety of pathogens, endocrine disruption in male fish,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-06-15T00:00:00.000+00:00

In response to the growing concerns among Native communities about the safety of subsistence shellfish, this project assessed the health risks associated with consuming softshell clams, mussels...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-05-23T00:00:00.000+00:00

The purpose of the project was to characterize the extent and magnitude of chemical contamination in southwest Puerto Rico, as part of a larger effort to link coral condition with chemical...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2021-11-01

National Coastal Condition Assessment 2015 Datafiles for Report “National Coastal Condition Assessment: A Collaborative Survey of the Nation's Estuaries and Nearshore Great Lakes”: The National...

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