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U. S. Department of the Interior

Kirjat ja teokset yhdessä paikassa: 1 391 kirjaa, julkaisuja vuosilta 2005–2025, suosituimpiin kuuluu Sabine National Wildlife Refuge Southwest Louisiana National Wildlife Refuge Complex. Vertaile teosten hintoja ja tarkista saatavuus suomalaisista kirjakaupoista.

Nimi esiintyy myös muodoissa: U.S. Department of the Interior, U S Department of the Interior

1 391 kirjaa

Kirjojen julkaisuvuodet: 2005–2025.

Arsenic, Metals, and Nutrients in Runoff from Two Detention Basins to Raccoon Creek, New Jersey Coastal Plain, 2008

Arsenic, Metals, and Nutrients in Runoff from Two Detention Basins to Raccoon Creek, New Jersey Coastal Plain, 2008

U. S. Department of the Interior

Createspace Independent Publishing Platform
2014
nidottu
Arsenic (As) concentrations in the waters of Raccoon Creek in southern New Jersey commonly exceed the State's Surface Water Quality Standard (SWQS) for freshwater of 0.017 microgram per liter (μg/L). In order to assess contribu-tions of As from residential runoff to the creek, samples of runoff water were collected from a detention basin in each of two residential developments underlain by different geologic formations and at the outlets of those basins. Samples of streamwater also were collected from Raccoon Creek adjacent to the developments. The samples were analyzed to determine concentrations of As, selected metals, organic carbon, and nutrients. Soil samples in and downgradient from the basins also were collected and analyzed.
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