• Organization: Department of the Interior
• Updated: 2024-07-12T00:00:00Z

Per- and polyfluoroalkyl substances (PFAS) and co-occurring inorganic and organic contaminants are widely distributed in the environment and understanding their surface water sources is critical...

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• Organization: Department of the Interior
• Updated: 2024-09-11T00:00:00Z

Monitoring wild fish health and associated exposure effects in regions where agriculture and development have impacted rivers and streams has become a valuable research tool. Smallmouth bass...

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• Organization: Department of the Interior
• Updated: 2025-01-23T00:00:00Z

This metadata record contains one table and one shapefile with results from field sampling at locations of groundwater discharge (seeps) identified by autonomous boat survey at the Lower Darby...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

This data release supports the following publication: Senior, Lisa A., 2017, Estimated Fecal Coliform Bacteria Concentrations Using Near Real-Time Water-Quality and Streamflow Data From Five...

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• Organization: Department of the Interior
• Updated: 2021-08-02T00:00:00Z

Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed change to possible causes of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-14T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-14T00:00:00.000+00:00

This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI...

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• Organization: Department of the Interior
• Updated: 2021-09-02T00:00:00Z

This imagery dataset consists of 1-meter resolution, lidar-derived imagery of the White Creek Clay watershed in Pennsylvania and Delaware, which includes part of the Delaware River Basin. The...

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• Organization: Department of the Interior
• Updated: 2024-10-15T00:00:00Z

The U.S. Geological Survey (USGS), in cooperation with the U.S. Department of Agriculture Natural Resources Conservation Service (USDA NRCS) has collected discrete stream samples for analysis of...

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• Organization: Department of the Interior
• Updated: 2021-05-28T00:00:00Z

Archived plasma from fish health monitoring sites within the Chesapeake Bay watershed was analyzed for 13 perfluoroalkyl compounds. Smallmouth bass were collected from two sites in the Potomac...

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• Organization: Department of the Interior
• Updated: 2024-03-28T00:00:00Z

This data release includes one comma delimited table that represents a summary of source and target samples collected for White Clay Creek between 2020 and 2023, in support of sediment...

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• Organization: Department of the Interior
• Updated: 2024-02-14T00:00:00Z

Here we report optical data collected as part of a collaborative study between USGS Pennsylvania Water Science Center, Pennsylvania Department of Environmental Protection and Water Mission Area...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-16

Datasets include maps and excel spreadsheet data files used in modeling the combined impacts of fluvial flooding, mean higher high water tide, and sea level rise on sediment and contaminant...

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• Organization: Department of the Interior
• Updated: 2021-03-31T00:00:00Z

The U.S. Geological Survey (USGS), in cooperation with the Chester County Water Resources Authority (CCWRA), has collected discrete stream samples for analysis of suspended-sediment concentrations...

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• Organization: Department of the Interior
• Updated: 2022-01-31T00:00:00Z

This U.S. Geological Survey (USGS) data release provides the descriptions of 10 U.S. sites that include mineral regions, mineral occurrences, and mine features that contain enrichments of...

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• Organization: Department of Agriculture
• Updated: 2025-11-22

A stationary camera overlooking the Hawbecker farm in the Spring Creek watershed in Centre County, Pennsylvania, used to track vegetation phenology (RGB and IR imagery). Images are taken every 30...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

This data release supports the following publication: Hittle, Elizabeth, 2017, Longshore Water-Current Velocity and the Potential for Transport of Contaminants: A Pilot Study in Lake Erie from...

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• Organization: Department of the Interior
• Updated: 2025-05-12T00:00:00Z

In cooperation with state and county agencies, including the Chester County Water Resources Authority (CCWRA), the U.S. Geological Survey (USGS) has collected discrete stream samples for analysis...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

This data release supports the following publication: Hittle, Elizabeth, 2017, Longshore Water-Current Velocity and the Potential for Transport of Contaminants: A Pilot Study in Lake Erie from...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

This data release supports the following publication: Hittle, Elizabeth, 2017, Longshore Water-Current Velocity and the Potential for Transport of Contaminants: A Pilot Study in Lake Erie from...

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