Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93

Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A.

Abstract:

Sources and transport for phosphorous and nitrogen to the Tualatin River, Oregon, were characterized for summer (May through October) low-flow conditions during 1991, 1992, and 1993. Mass balances for water and chemical constituents, which were generated for the main-stem river, provide important context for nutrient-reduction efforts in the basin.

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USGS Numbered Series

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2020

Citation Author:

Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A.

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ENGLISH

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vii, 94 p. :ill., maps ;28 cm.

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U.S. Geological Survey,

Citation Series:

Water Supply Paper

Citation Series Code:

WSP

Citation Series Number:

2465-C

Citation Search Results Text:

Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93; 1999; WSP; 2465-C; Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A.

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1999

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citation/reference

Text:

Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93; 1999; WSP; 2465-C; Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A.