Exam (elaborations)
Wastewater Treatment Operator Practice Exam 1: Wastewater Treatment Operator Certification Test 1: 100% Verified Questions & Answers; Latest Updated
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What is the methane content in a properly operating anaerobic digester? (Ans- 65 to 70% by volume What will the addition of chlorine gas do to the pH of wastewater? (Ans- decrease the pH What is the purpose of a Parshall Flume? (Ans- Measure the flow rate What is the typical removal ef...
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