Wastewater Practice Test (Florida) English Exam Questions (191 Terms) With Verified Definitions Updated 2024

What are the principal nutrients that must be removed from effluent before it is safe for discharge to florida water? {Ans: Nitrogen and Phosphorus}According to FDEP chapter 62-60, FAC, a composite sample shall be used for which test? {Ans: Effluent CBOD}You notice that your bearings are excessively hot on a pump. Why? {Ans: Over lubrication}When working in a man hole, what would be the biggest danger? {Ans: Asphyxiation}Most activated sludge mixed-liquor suspended solids fall into a range of what percent volatile content for municipal waste when the process is operating properly? {Ans: 70 to 80%}Coliform count fails to meet standards. Your chlorine supply is not the problem. What is? {Ans: Short circuiting and low contact time}In a pond, what will happen to the pH during the day time? {Ans: Decrease}If an activated sludge plant becomes upset, what is the most important and least time consuming operation an operator should do to discover the cause? {Ans: Check plant data for the previous 3 weeks}Convert 27°C to Fahrenheit {Ans: 80.6°F}Which of the following would you not use a grab sample on? {Ans: BOD}Which DEP rule governs the disposal of treated wastewater effluent