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Wastewater Treatment (WWT) and Wastewater Collection (WWC)
The Wastewater Operator’s Guide to Preparing for the Certification Examination was prepared jointly by the Water Environment Federation
Water Distribution / Water Distribution and Supply (WD/WDS)
and equations make it an ideal day-to-day reference
Water System Operations (WSO) Water Treatment 3 & 4 (AWWA) WT Wastewater Treatment (WWT) and WastewaterWater Treatment, Class 3 and 4, is organized into 15 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific treatment processes in detail. Other chapters cover water quality testing, electrical and monitoring systems, treatment plant safety, and monitoring and recording requirements. Everything you need to know to pass your Class 3 & 4 exam is included in this book. To
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US$ 184.12
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