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Basic General Wastewater Study Guide

Basic General Wastewater Study Guide

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BOD, expressed in mg/L, is a measurement of the organic strength of a sample by measuring the amount of oxygen consumed over a given period of time. A composite sample is a sample prepared by combining a number of grab samples, typically over a 24-hour period. DO is the measure of the amount of oxygen dissolved in water and is expressed in mg/L.

  Guide, General, Basics, Study, Wastewater, Measurement, Oxygen, Dissolved oxygen, Dissolved, Basic general wastewater study guide

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