Download or read book Prediction of Traveltime and Longitudinal Dispersion in Rivers and Streams written by Harvey E. Jobson and published by . This book was released on 2001-03-01 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: The possibility of a contaminant being accidentally or intentionally spilled upstream from a water supply is a constant concern to those diverting and using water from streams and rivers. A method of rapidly estimating traveltime or dispersion is needed for pollution control or warning systems on streams where data are limited. Discusses the theory of movement and dispersion of dissolved pollutants. Contains a summary of the methods used to collect time-of-travel info. Methods are recommended for estimating the rate of movement and attenuation of conservative pollutants based on an analysis of the data. The application of these results is illustrated by the use of 3 examples.