Publication Citation

USGS Series Water Supply Paper
Report Number 2465-C
Title Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93
Edition -
Language ENGLISH
Author(s) Kelly, Valerie J.; Lynch, Dennis D.; Rounds, Stewart A.
Year 1999
Originating office
USGS Library Call Number (200) G no.2465-C
Physical description vii, 94 p. :ill., maps ;28 cm.
ISBN 0607928433

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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.