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as well as that of several state certification boards (e
Chapters discuss regulations
This guide is not a replacement for comprehensive training programs
Everything you need to know to pass your Class 3 or 4 exam is included in this book
Other chapters cover water use and system design
Mathematics for Water and Wastewater Operators Collection as well as that ofAn operator of a water or wastewater treatment plant should routinely evaluate the efficiency of the individual process units and of the plant. Basic mathematical concepts are essential for the operator to maintain efficient plant operation and compliance with environmental approvals and regulations. The objective of this manual is to help the operator determine process efficiency through the use of mathematical calculations rather than "trial and
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