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

The dataset includes results from the analysis of sediments and solids collected from receptor sites receiving runoff from adjacent parking lots and other paved surfaces. Receptor sites include...

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• Organization: Department of the Interior
• Updated: 2024-04-01T00:00:00Z

Seventy six parent and alkylated polycyclic aromatic compounds, including polycyclic aromatic hydrocarbons (PAHs), were quantified in watershed and reef sediment from Olowalu, Maui, in February...

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• Organization: Department of the Interior
• Updated: 2022-01-24T00:00:00Z

Polycyclic aromatic hydrocarbons (PAHs) are reported for water samples collected from the San Lorenzo River water during the rainy seasons from 2015 to 2016. Samples were collected during 2-, 5-...

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

Sediment grain-size distributions, stable carbon isotope ratios (d13C), total carbon to total nitrogen ratios (C:N), short-lived radionuclides (Beryllium-7, Cesium-137, and Lead-210),...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2019-02-20

PAH source contributions for each Nova Scotia harbors. This dataset is associated with the following publication: Davis, E., T. Walker, M. Adams, R. Willis, G. Norris, and R. Henry. Source...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-08-04T00:00:00.000+00:00

This data package contains measurements of polycyclic aromatic hydrocarbons (PAHs) in muscle tissue of several fish species including Red Snapper and Yellowedge Grouper collected aboard R/V Justo...

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• Organization: Department of the Interior
• Updated: 2020-08-24T00:00:00Z

This dataset presents the results of passive water sampling conducted at 2 sites in 2013 and 3 sites in 2014 in Lake Mead National Recreational Area. Polar Organic Chemical Integrative Samplers...

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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: 1991-01-01T00:00:00.000+00:00

The National Status and Trends (NSandT) Benthic Surveillance Fluorescent Aromatic Compounds (FAC) file reports the trace concentrations of Fluorescent Aromatic Compounds. The presence of FACs in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-04-14T00:00:00.000+00:00

This dataset contains the concentration of polycyclic aromatic hydrocarbon (PAHs) and biomarkers (hopanes, steranes, alkanes) in marine sediment cores using gas chromatography-mass spectrometry...

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

Polychlorinated biphenyls (PCBs), organochlorine pesticides, polybrominated diphenyl ethers (PBDEs), polycyclic aromatic hydrocarbons (PAHs) and alkylated PAHs, aliphatic hydrocarbons (AHs), and...

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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 Institute of Standards and Technology
• Updated: 2017-01-06 00:00:00

SRM 3672 Organic Contaminants in Smokers' Urine (Frozen) - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected...

• Organization: National Institute of Standards and Technology
• Updated: 2017-01-06 00:00:00

SRM 3673 Organic Contaminants in Non-Smokers' Urine (Frozen) - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected...

• Organization: Department of Commerce
• Updated: 2017-01-06 00:00:00

SRM 3672 Organic Contaminants in Smokers' Urine (Frozen) - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected...

• Organization: Department of Commerce
• Updated: 2017-01-06 00:00:00

SRM 3673 Organic Contaminants in Non-Smokers' Urine (Frozen) - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-09-27T00:00:00.000+00:00

This dataset represents a two time sediment sampling effort, occurring before and after the dredging project at Port Everglades. Samples were taken before dredging (sampling on 11.15.20) and after...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2017-01-27

PM2.5, volatile organic compounds (VOCs), polycyclic aromatic hydrocarbons (PAHs), and polychlorinated dibenzodioxins/dibenzofurans (PCDDs/PCDFs), and continuous measurements of black carbon (BC),...

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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: Department of Commerce
• Updated: 2017-01-06 00:00:00

SRM 2585 Organic Contaminants in House Dust - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of selected polycyclic aromatic...