Exam (elaborations)
Wastewater Operator (class 1) questions with correct answers
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What is the most common reason for a wastewater to contain intermittent large amounts of sand, gravel, and grit? CORRECT ANSWER Storm events Combined wastewater is defined as CORRECT ANSWER Sanitary wastewater and stormwater runoff In general, the solids content in wastewater is about CORRECT...
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