River salinity variations in response to discharge: Examples from Western United States during early 1900s

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Abstract

Major controls on river salinity (total dissolved solids) in the western United States are climate, geology, and human activity.  Climate, in general, influences soil-river salinity via salt-balance variations.  When climate becomes wetter, river discharge increases and soil-river salinity descreases; when climate becomes drier river discharge decreases and soil-river salinity increases.  This study characterizes the river salinity response to discharge using statistical-dynamical methods.  An exploratory analysis of river salinity, using early 1900s water quality surveys in the western United States, shows much river salinity variability is in response to storm and annual discharge.  Presumably this is because river discharge is largely supported by surface flow.

Publication type Conference Paper
Publication Subtype Conference Paper
Title River salinity variations in response to discharge: Examples from Western United States during early 1900s
Year Published 1996
Language English
Publisher Interagency Ecological Program for the Sacramento–San Joaquin Estuary
Contributing office(s) San Francisco Bay-Delta, Pacific Regional Director's Office
Description 9 p.
Larger Work Type Book
Larger Work Subtype Conference publication
Larger Work Title Proceedings of the twelfth Annual Pacific Climate (PACLIM) Workshop, Technical Report 46
First page 145
Last page 153
Online Only (Y/N) N
Additional Online Files (Y/N) N
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