• Organization: Department of the Interior
• Updated: 2025-12-01T00:00:00Z

bat acoustic or capture data for MYSE (Myotis septentrionalis, Northern long-eared bat) and PESU (Perimyotis subflavus, Tricolored bat) detections at Mount Rushmore National Memorial.

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• Organization: Department of Energy
• Updated: 2025-07-07T06:30:17Z

The deployment and operation of a floating and/or submerged tidal technology in the United States coastal water require characterizing tidal stream resource potential and assessing environmental...

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• Organization: Department of the Interior
• Updated: 2020-08-31T00:00:00Z

This data release presents chemical and biological results from investigations of water quality, fish endocrine disruption, and emergent insects in the Shenandoah River Watershed (Virginia and...

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• Organization: Department of the Interior
• Updated: 2021-12-17T00:00:00Z

Data are from biological and physical environmental assessments conducted during 2019 in the Maumee River, Ohio. Sites were located from river kilometer 24 to 11. Water quality parameters, fishes,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-08-29T00:00:00.000+00:00

This dataset contains analyses and data products used in a marine biogeographic assessment of the main Hawaiian Islands. The Bureau of Ocean Energy Management (BOEM) regulates the leasing,...

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• Organization: Department of the Interior
• Updated: 2025-01-24T00:00:00Z

Data are from biological and physical environmental assessments conducted during 2018 in the lower Rouge River, MI. Sites were located upstream, downstream, and within the concrete channel section...

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• Organization: Department of the Interior
• Updated: 2022-12-19T00:00:00Z

This data release contains concentration and quality-assurance results for inorganic, organic analytes and microbiological pathogens collected from 30 different commercial bottled water sources. ...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-03-17T00:00:00.000+00:00

In August 2001, biologists from the U.S. Fish and Wildlife Service and the National Marine Fisheries Service were asked to conduct an assessment of the national government's capability to...

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• Organization: Department of the Interior
• Updated: 2024-01-05T00:00:00Z

Tapwater samples were obtained from groundwater sources on French Island, in the town of Campbell, Wisconsin. Samples from three locations were collected multiple times over a period of three...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-02-16T00:00:00.000+00:00

This collection contains oceanographic station, temperature profile, meteorological, zooplankton species identities and other data. Data were collected from numerous vessels from 1969 through...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-27T00:00:00.000+00:00

The Northwestern Hawaiian Islands Coral Reef Assessment and Monitoring Program (NOWRAMP) began in 2000 with the mission to rapidly evaluate and map the shallow water reef habitats in the NWHI....

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• Organization: Department of the Interior
• Updated: 2022-03-10T00:00:00Z

Concentration and quality assurance results for organic compounds analyzed at the National Water Quality Laboratory, Denver, Colorado, Organic Chemistry Research Laboratory, Sacramento,...

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• Organization: Department of the Interior
• Updated: 2022-03-10T00:00:00Z

This data set reports results for inorganic constituents analyzed at the Redox Chemistry Laboratory in Boulder, Colorado, for the 2019 tapwater study conducted in North Dakota and South Dakota,...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2013-07-11

National Lakes Assessment 2007 Datafiles for Report “National Lakes Assessment: A Collaborative Survey of the Nation’s Lakes”: The National Lakes Assessment (NLA) is a statistical survey of the...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2017-02-23

National Lakes Assessment 2012 Datafiles for Report “National Lakes Assessment 2012: A Collaborative Survey of lakes in the United States”: The National Lakes Assessment (NLA) is a statistical...

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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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• Organization: U.S. Environmental Protection Agency
• Updated: 2022-07-05

The National Lakes Assessment (NLA) is a statistical survey of the condition of our nation's lakes, ponds, and reservoirs. It is designed to provide information on the extent of lakes that support...

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• Organization: Department of the Interior
• Updated: 2023-06-12T00:00:00Z

This dataset contains the concentration and quality assurance results for inorganic and organic analytes collected for the U.S. Geological Survey (USGS), Ecosystems Mission Area, Environmental...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2024-12-19

The National Wetland Condition Assessment (NWCA) is a statistical survey of the condition of wetlands in the conterminous United States. It is designed to provide information on the extent of...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2023-04-10

The National Wetland Condition Assessment (NWCA) is a statistical survey of the condition of wetlands in the conterminous United States. It is designed to provide information on the extent of...

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