• Organization: Department of the Interior
• Updated: 2020-08-30T00:00:00Z

Mangrove restoration has a strong potential to enhance the services provided by coastal wetlands on a number of Department of the Interior (DOI) managed lands throughout the southeastern United...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2002-10-01

Amounts of fertilizer P2O5 purchased by states in individual years 2003, 2005, 2007, 2009 and 2011, and the % change in average amounts purchased per year from 2002-2006 to 2007-2011. Fertilizer...

• Organization: U.S. Environmental Protection Agency
• Updated: 2002-10-01

Animal agriculture manure is a primary source of nitrogen and phosphorus to surface and groundwater. Manure runoff from cropland and pastures or discharging animal feeding operations and...

• Organization: Department of the Interior
• Updated: 2021-08-05T00:00:00Z

This dataset contains measurements of water chemistry taken from experimental incubation of sediment cores collected from the Fox and Duck rivermouths during the 2016 growing season. In addition,...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2002-10-01

Estimated state-wide total nitrogen (TN) and total phosphorus (TP) loads and yields, as predicted by the 2012 regional USGS SPARROW models.Excess nitrogen and phosphorus loading impacts not only...