Publication Summary

Title

GIS Analysis, Yakima River Suspended Sediment TMDL Evaluation. Memo to Joe Joy.

Month-Year PublishedJune 1995
Online Availability
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Short Description

The overall objective of the Yakima River Suspended Sediment TMDL Evaluation Phase 1 was to provide a revised assessment of where the most severe suspended sediment and persistent pesticide problems are located within the Yakima basin, and which sub-basins have the greatest likelihood of damaging fish resources.

(Also see abstract below)
Publication Number95-e17
Author(s)Tooley, J.
Print Availability
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Not maintained in stock. Copy must be made from archive version.
Number of pages 16 pp.
Keywords evaluation, fish, GIS, river, suspended sediment, TMDL, water, watershed
Abstract Long Description

The overall objective of the Yakima River Suspended Sediment TMDL Evaluation Phase 1 was to provide a revised assessment of where the most severe suspended sediment and persistent pesticide problems are located within the Yakima basin, and which sub-basins have the greatest likelihood of damaging fish resources.

The specific GIS objective was to use landscape analysis to estimate source-area erosion from irrigated areas based on readily available techniques and data. The project area for this analysis included the entire Yakima River watershed, although the primary focus was on irrigated cropland.

This page last updated August 17, 2011