Catalog - Data.gov

Found 11 datasets matching "Chemical contaminant analyses".

#1 Federal
Chemical-Gene and Chemical-Pathway Interactions Predicted for Chemicals Detected in the USGS-USEPA National Streams Pilot Study Based on Effects Data in the Comparative Toxicogenomics Database (CTD)
- Organization: Department of the Interior
- Updated: 2020-08-27T00:00:00Z
Data from study assessing the utility of knowledgebase-leveraging of comprehensive environmental-contaminant-exposure datasets by comparing biological effects predicted on the basis of target...
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Search relevance: 70.44 | Views last month: 1
#2 Federal
NCCOS Assessment: Post-hurricane assessment of chemical contaminants in nearshore waters and marine sediments at two St. John, U.S. Virgin Islands (USVI) National Parks, 2021-08-16 to 2022-03-07 (NCEI Accession 0303533)
- 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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Search relevance: 69.23 | Views last month: 0
#3 Federal
Enviromental contaminants in Puget Sound fish - Chemical Analyses and Histological Preparation of Puget Sound Fish
- 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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Search relevance: 68.54 | Views last month: 0
#4 Federal
Linking Field-based Metabolomics and Chemical Analyses to Prioritize Contaminants of Emerging Concern in the Great Lakes Basin
- 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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Search relevance: 59.75 | Views last month: 0
#5 Federal
Contaminants, lipids, fatty acids, and stable isotopes in tissues of various marine mammals - Biomonitoring of marine mammals as part of the Marine Mammal Health and Stranding Response Program (MMHSRP)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-10-01T00:00:00.000+00:00
In 1992, the Marine Mammal Protection Act established the Marine Mammal Health and Stranding Response Program (Title IV) which operates in support of the Recovered Protected Species goal of NMFS’s...
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Search relevance: 55.15 | Views last month: 0
#6 Federal
Oil spill related contaminant data for Arctic marine mammals - Obtaining baseline oil spill-related contaminant exposure data for Arctic marine mammals
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-09-04T00:00:00.000+00:00
With increasing oil exploration and ship traffic in the U.S. Arctic, there is concern about the increased potential for an oil spill event in this region of the world. Baseline exposure levels of...
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Search relevance: 54.26 | Views last month: 0
#7 Federal
LCREP growth rates - Lower Columbia River Ecosystem Monitoring Project
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-06T19:52:44.000+00:00
1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...
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Search relevance: 48.21 | Views last month: 0
#8 Federal
An Integrated Approach for Identifying Priority Contaminant in the Great Lakes Basin –Investigations in the Lower Green Bay/Fox River and Milwaukee Estuary Areas of Concern
- Organization: U.S. Environmental Protection Agency
- Updated: 2016-09-29
Prioritization of chemicals was performed on two Areas of Concerns in the Great Lakes An integrated risk surveillance and monitoring approach was applied Bio-effect prediction methodologies were...
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Search relevance: 41.86 | Views last month: 1
#9 Federal
Geochemistry of Utica Shale Play and other Appalachian produced waters
- Organization: Department of the Interior
- Updated: 2020-10-07T00:00:00Z
Citation Note: These data were collected as part of a research study published in Environmental Science and Technology. Please reference the following paper when citing these data. Blondes,...
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Search relevance: 37.86 | Views last month: 0
#10 Federal
Environmental Sampling and Modeling Results to Characterize Surface-Water Quality at 32 Sites Across the Potomac River Watershed, 2022 (ver. 3.0, April 2025)
- Organization: Department of the Interior
- Updated: 2025-06-05T00:00:00Z
This data release presents chemical results from investigations of surface-water quality in the Potomac River watershed (encompassing Washington, D.C. and parts of West Virginia, Virginia,...
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Search relevance: 28.39 | Views last month: 0
#11 Federal
NCCOS Assessment: Developing and Implementing Protocols for the use of Passive Samplers in Environmental Monitoring: Validating In Situ Use and Expanding the Application of Passive Samplers such as Silicone Bands for chemical contaminants in the Charleston Harbor, Charleston, SC, 2021-2024 (NCEI Accession 0308299)
- 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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Search relevance: 23.43 | Views last month: 0

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