• Organization: U.S. Environmental Protection Agency
• Updated: 2020-03-13

Mobile monitoring data generated using an instrumented electric vehicle. This dataset is associated with the following publication: Deshmukh, P., E. Kimbrough, R. Logan, S. Krabbe, V. Isakov,...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2018-06-05

The Environmental Protection Agency (EPA) provides air pollution data about ozone and particulate matter (PM2.5) to CDC for the Tracking Network. The EPA maintains a database called the Air...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-06T00:00:00.000+00:00

A multifaceted study of the sediment dwelling benthos was conducted in Mamala Bay to identify suitable species as indicators of sewage enrichment. There are five components to this study - 1)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-01-01T00:00:00.000+00:00

This metadata record describes the coral demographic data of Aua Reef, American Samoa, generated from observations by divers of the Ecosystem Sciences Division (ESD) of the NOAA Pacific Islands...

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

This metadata record describes the coral demographic data of Nu'uuli Pala Lagoon and Backreef, American Samoa. Surveys were conducted by snorkelers from the Ecosystem Sciences Division (ESD) of...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2014-01-01

The AirData site provides access to yearly summaries of United States air pollution data, taken from EPA's air pollution databases. AirData has information about where air pollution comes from...

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

This record provides dissolved inorganic nutrient and human dietary tracer (caffeine and sucralose) concentration metrics collected monthly between May 2023 to May 2024 to provide reference data...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-10-22T00:00:00.000+00:00

Marine toxic substance and pollutants data were collected using sediment corer and other instruments in the Caribbean Sea, Gulf of Mexico, and South American waters from NOAA Ship RESEARCHER and...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2016-06-29

Near-Port Air Quality Assessment Utilizing a Mobile Monitoring Approach. This dataset is associated with the following publication: Steffens, J., S. Kimbrough, R. Baldauf, V. Isakov, R. Brown,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-26T00:00:00.000+00:00

This data package includes benthic imagery, raw benthic cover, mean benthic cover, and mean macroalgae cover data of Nu'uuli Pala Lagoon and Backreef in American Samoa in 2024, produced from the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-06-08T00:00:00.000+00:00

This dataset includes coral demographic data of Aua Reef, American Samoa, generated from observations by divers of the Ecosystem Sciences Division (ESD) of the NOAA Pacific Islands Fisheries...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-26T00:00:00.000+00:00

This dataset includes coral demographic data of Nu'uuli Pala Lagoon and Backreef, American Samoa. Surveys were conducted by snorkelers from the Ecosystem Sciences Division (ESD) of the NOAA...

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

This record provides sediment trap monitoring data collected periodically between 30 August 2023 and 6 February 2024 at 13 nearshore monitoring stations on the island of Culebra, Puerto Rico, as...

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

This record provides physical and chemical water quality metrics collected between February 2023 to January 2025 to provide reference data of nearshore and watershed water quality on the island of...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2014-01-01

The Monitoring Knowledge Base (MKB) is a compilation of emissions measurement and monitoring techniques associated with air pollution control devices, industrial process descriptions, and...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-07-18T00:00:00.000+00:00

This record provides sediment trap monitoring data collected periodically between 30 August 2023 and 6 February 2024 at 13 nearshore monitoring stations on the island of Culebra, Puerto Rico, as...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

The NARSTO_NE_NEXRAD_IMAGES data set contains selected NEXt Generation RADar (NEXRAD) weather images from the northeastern United States for the summer of 1995. The NEXRAD weather radar images...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-02-10T00:00:00.000+00:00

The focus of the Wahikuli-Honokowai Watershed Management Plan is the land use practices and alterations affected in the agricultural and urban districts that have upset the natural drainage...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2020-01-09T00:00:00.000+00:00

This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link to the Air Quality System...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1998-12-31T00:00:00.000+00:00

These reports provide the results of nine years (1990-98) of an annual quantitative monitoring of shallow marine communities inshore of the Sand Island Ocean Outfall, Oahu, Hawaii. This monitoring...

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