Full Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Sediment Production Rating, Yakima Basin, Washington.
CORP Author Public Health Service, Portland, Oreg. Div. of Water Supply and Pollution Control.
Year Published 1962
Report Number Working Paper-11;
Stock Number PB-215 126
Additional Subjects ( Yakima River Basin ; Sediment transport) ; ( Columbia River Basin ; Water pollution) ; ( Washington State ; Water pollution) ;
Library Call Number Additional Info Location Last
NTIS  PB-215 126 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 10p
Abstract The report describes a survey of the sediment load on the Yakima Basin east of the Cascades in Washington. The several reservoirs in the mountain areas trap much of the sediment coming from lands given a 'high' sediment production rating at the upper elevations. Sediment movement across flat valley lands below 'high' rated slopes and ridges in the lower watershed appears quite limited. Along the middle and lower reaches of the Yakima River, the bulk of the sediment load most probably comes from bankcutting and reworking of channel deposits at times of high flow, and from irrigation return flows during the summer season.
Supplementary Notes Report on Columbia River Basin Project for Water Supply and Water Quality Management.
PUB Date Free Form Jan 62,
Category Codes 13B; 68D
NTIS Prices PC A02/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326540346
Origin NTIS
Type CAT