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Willapa River Total Maximum Daily Load Data Summary Report

Publication number Date Published
00-03-005January 2000
VIEW NOW Willapa River Total Maximum Daily Load Data Summary Report (Number of pages: 107) (Publication Size: 609KB)

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Author(s) Pickett, P.
Description As part of the Willapa River Dissolved Oxygen and Fecal Coliform Bacteria Total Maximum Daily Load Study, the Department of Ecology conducted a series of surveys in 1998. This interim report presents data collected during those surveys, including both laboratory data and field water quality and flow data from both instantaneous meter and continuous datalogger measurements. A summary of the Quality Assurance/Quality Control analysis of the data also is provided. Data showed that temperature, FC bacteria, and DO levels failed to meet criteria at mainstem and tributary monitoring sites throughout the basin. Several permitted point sources also had high bacteria levels.
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Keywords time-series data, flow, basin, river, water, quality assurance, quality, Total Maximum Daily Load, dissolved oxygen, fecal coliform, bacteria
WATERSHED Water Resource Inventory Area 24 Willapa
DATA Environmental Information Management (EIM) #PPIC0008


Willapa River Dissolved Oxygen Total Maximum Daily Load: Water Quality Improvement Report and Implementation Plan