Publication Summary

Title

Focus on Bacterial Source Tracking

Month-Year PublishedOctober 2003
Online Availability
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Short Description

When a water body fails to meet water quality standards for bacteria, the federal Clean Water Act requires the Washington Department of Ecology (Ecology) to initiate a scientific study – a Total Maximum Daily Load (TMDL) analysis. The TMDL analysis of the water body is used to figure out how much bacteria is in the water, the general source areas, and whether the pollution is worse at certain times of year. The main goal of the study is to determine how much the pollution needs to be reduced to meet water quality standards. The state has bacteria standards so citizens can use water (swim, eat shellfish) and not get sick.

Publication Number03-10-059
Author(s)Watershed Management Section, Water Quality Program
Print Availability Not available as a printed document
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Number of pages 2
Keywords bacteria, clean water act, tracking, water quality
Related Web ContentWater Quality Home

This page last updated August 11, 2011