Publication Summary

Title

Quality Assurance Project Plan: Verification of 303(d) Listed Sites in Northwest, Central, and Eastern Regions of Washington State

Month-Year PublishedDecember 2003
Online Availability
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Short Description

This is the Quality Assurance Project Plan for the study, Verification of 303(d) Listed Sites in Northwest, Central, and Eastern Regions of Washington State.

(Also see abstract below)
Publication Number03-03-112
Author(s)Era-Miller, B.
Print Availability
Request from the program.
Number of pages 24 pp. + app (36 total)
Keywords creek, dieldrin, fish, plan, quality assurance, quality assurance project plan, river, sediment, Spokane River, study, toxic, water, water quality, Wenatchee River
Subject Waterbodies
Spokane River,
Soos Creek System,
Icicle Creek,
Wenatchee River,
Lake Washington
map of Washington state showing locations of subject waterbodies
Related Publications TitleRelationship    
Verification of 303(d)-listed Sites in Northwest, Central, and Eastern Regions of Washington Statesimilar topic
Basic Water Monitoring Program: Fish Tissue and Sediment Sampling for 1984.similar topic
Washington State Pesticide Monitoring Program: 1993 Fish Tissue Sampling Reportsimilar topic
Abstract Long Description

Five waterbodies located among three regions of Washington State (northwest, central, and eastern) are listed on the federal Clean Water Act, Section 303(d) list for violations of water quality standards. By request of the Washington State Department of Ecology′s Water Quality Program, these waterbodies will be assessed to determine whether or not they should remain on the 303(d) list.

The water quality violations include:

1. Dieldrin in fish from Shilshole Bay, and sediment bioassay toxicity in Springbrook/ Mill Creek (northwest region).

2. Total PCBs, 4,4′-DDT, 4,4′-DDD, 4,4′-DDE, and Alpha BHC in Wenatchee River fish, and total PCBs in Icicle Creek fish (central region).

3. Sediment bioassay toxicity in the Spokane River (eastern region).

The waterbodies will be assessed by analyzing contaminant concentrations in fish tissue and toxicity of sediments, and comparing results to the criteria specified by Ecology′s Water Quality 303(d) Listing Policy.

Link to EIM data for User Study ID BERA0001


This page last updated March 10, 2008