• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-08-01T00:00:00.000+00:00

This dataset contains results from the analysis of sediments for chemical contaminants including organic contaminants like hydrocarbons and pesticides, and inorganic contaminants like metals,...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2021-06-01

Supporting data for "A chemical prioritization process: Applications to contaminants of emerging concern in freshwater ecosystems (Phase 1)". These data describe contaminants of emerging concern...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-10-07T00:00:00.000+00:00

This dataset contains results from the analysis of sediments for chemical contaminants including organic contaminants like hydrocarbons and pesticides, and inorganic contaminants like metals,...

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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: U.S. Environmental Protection Agency
• Updated: 2018-04-30

Matrix of contaminant measurements and endogenous metabolite intensities (measured by NMR). This dataset is associated with the following publication: Davis, J., D. Ekman, Q. Teng , G. Ankley ,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31

<p>A great deal of effort has gone into the development of point-of-use methods to meet the challenge of rapid bacterial identification for both environmental monitoring and clinical...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2019-10-04

The monitoring programs used to determine if sediments and mussels can be used interchangeably to assess environmental condition were: Mussel Watch (MW, National Status and Trends (NS&T), NOAA),...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2024-01-24

PDF - Pesticide mix and quantification, recovery test, photos of cultivated kale, by site, histogram of recovery values, scatter plot of RT versus recovery values, calibration curves for nDATA...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-03-08T00:00:00.000+00:00

The Cocos Island, Guam PEDs (polyethylene device) passive water sampler data set contains results of the analysis from Project 31181 funded by NOAA’s Coral Reef Conservation Program. The project...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-06T00:00:00.000+00:00

Marine sediment and water column samples were collected in nearshore habitats around the island of St. John, USVI during two sampling trips in late 2021 and early 2022 and following the landfall...

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• Organization: Department of the Interior
• Updated: 2023-10-17T00:00:00Z

The data presented in this data release includes 11 field/water quality parameters, concentrations of 16 nutrients/anions, dissolved organic carbon, 14 organic contaminants, net estrogenicity...

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

The purpose of this effort was to characterize the extent and magnitude of chemical contamination in the St. Thomas East End Reserves or STEER, as part of a larger project to develop an integrated...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-11-14T00:00:00.000+00:00

This dataset represents a one-time sediment sampling effort from the Nu’uuli Pala Lagoon, American Samoa. A suite of organic and inorganic parameters were quantified at twelve randomly selected...

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• 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: 2011-06-15T00:00:00.000+00:00

The purpose of this effort was to characterize the extent and magnitude of chemical contamination in the St. Thomas East End Reserves or STEER, as part of a larger project to develop an integrated...

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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: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-04-25T00:00:00.000+00:00

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

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-04-16T00:00:00.000+00:00

This dataset represents a “before and after” sediment sampling effort from Faga’alu Bay and watershed, American Samoa, to evaluate the effectiveness of best management practices at a quarry site. ...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-01T00:00:00.000+00:00

Contained in this dataset are time weighted average water concentrations in ng/L for polycyclic aromatic hydrocarbons, fipronils and pyrethroids. Data was collected seasonally from 2021 to 2024 at...

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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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