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Title

Chehalis River Basin Water Quality Screening, January and March 1991

 
Publication number Date Published
92-e12July 1992
VIEW NOW Chehalis River Basin Water Quality Screening, January and March 1991 (Number of pages: 45) (Publication Size: 2MB)




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Author(s) Dickes, B.
Description A water quality screening of the Chehalis River basin was performed during January and March 1991. The objective of the study was to identify problem areas associated with runoff conditions, particularly those areas with elevated fecal coliform bacteria concentrations. Water quality data collected basin-wide were evaluated, and water quality problems were documented for low dissolved oxygen and elevated fecal coliform, nitrate, conductivity, and pH. Data collected during this project resulted in the initiation of a total maximum daily load (TMDL) study for fecal coliform bacteria in the Black River drainage.
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Keywords conductivity, study, river, water, runoff, water quality, quality, TMDL, Total Maximum Daily Load, pH, nitrate, dissolved oxygen, fecal coliform, bacteria
WATERSHED Water Resource Inventory Area 22 Lower Chehalis
DATA Environmental Information Management (EIM) #BEDI0001