Catalog - Data.gov

Found 11 datasets matching "loads (fluxes)".

Federal
Water-quality trends and trend component estimates for the Nation's rivers and streams using Weighted Regressions on Time, Discharge, and Season (WRTDS) models and generalized flow normalization, 1972-2012
- Organization: Department of the Interior
- Updated: 2020-08-21T00:00:00Z
Nonstationary streamflow due to environmental and human-induced causes can affect water quality over time, yet these effects are poorly accounted for in water-quality trend models. This data...
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Search relevance: 61.23 | Views last month: 0
Federal
Watershed-scale agricultural phosphorus balances and river export trends for the conterminous United States, 1992-2012
- Organization: Department of the Interior
- Updated: 2020-08-26T00:00:00Z
This product consists of two tabular datasets and associated metadata for major phosphorus fluxes including manure and fertilizer inputs, crop uptake, as well as waste water treatment facility...
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Search relevance: 49.16 | Views last month: 0
Federal
Gulf of Mexico Nutrient, carbon, CTD data
- Organization: U.S. Environmental Protection Agency
- Updated: 2016-09-27
Gulf of Mexico cruise, nearshore and CTD data collected by the USEPA during 2002 - 2008. This dataset is associated with the following publications: Pauer , J., T. Feist, A. Anstead, P. DePetro,...
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Search relevance: 47.10 | Views last month: 5
Federal
Data and rloadest models for daily total nitrogen load for the School Branch Watershed, Hendricks County, Indiana - water years 2016-2018
- Organization: Department of the Interior
- Updated: 2021-09-28T00:00:00Z
Total Nitrogen (TN) rloadest models were developed to compute TN flux at School Branch at three USGS monitoring stations: School Branch at Maloney Road near Brownsburg, Indiana (03353415); School...
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Search relevance: 38.77 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic images collected during belt transect surveys from 2015-11-02 to 2015-11-12 (NCEI Accession 0146680)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-06-06T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the coral reef ecosystem in Vatia Bay. Excess...
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Search relevance: 36.77 | Views last month: 0
Federal
Methane and carbon dioxide concentration data, environmental data, and calculations used to determine sea-air flux on the northern Greenland margin
- Organization: Department of the Interior
- Updated: 2024-12-20T00:00:00Z
Determining how much methane and carbon dioxide cross the sea-air interface is critical when assessing marine greenhouse gas fluxes. This assessment is particularly important on Arctic Ocean...
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Search relevance: 34.32 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: benthic cover derived from analysis of benthic images collected during belt transect surveys of coral demography in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 31.13 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa since 2015: benthic images collected during belt transect surveys in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 29.99 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys between 2015-11-02 and 2015-11-12 (NCEI Accession 0165016)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-10-21T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 29.82 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0240417)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-02T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 27.51 | Views last month: 0
Federal
Benthic Surveys in Vatia, American Samoa: comprehensive assessment of coral demography (adult and juvenile corals) from belt transect surveys in 2015 and 2020
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
Jurisdictional managers have expressed concerns that nutrients from the village of Vatia, Tutuila, American Samoa, are having an adverse effect on the adjacent coral reef ecosystem. Excess...
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Search relevance: 26.64 | Views last month: 0

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