Pool Operator > EXAM > TCEQ CLASS D WATER OPERATOR LICENSE TEST EXAM 2026 STUDY QUESTIONS WITH VERIFIED ANSWERS 100% GUARAN (All)

TCEQ CLASS D WATER OPERATOR LICENSE TEST EXAM 2026 STUDY QUESTIONS WITH VERIFIED ANSWERS 100% GUARANTEED PASS | RATED A+

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T/F: Powdered activated carbon (PAC) is commonly used to treat iron and manganese. - Answer>>> False (removes the tastes and odors usually caused by dead and decaying *algae* and vegetation) An elevat ... ed storage tank should be protected against corrosion by: a) painting b) cathodic protection c) water stabilization d) all of the above e) galvanizing - Answer>>> d) all of the above (painting, cathodic protection, and water stabilization) Chlorinator rooms must be provided with facilities from determining the amount of disinfectant used _______ - Answer>>> daily T/F: Dosage is the amount of chlorine applied in milligrams per liter or parts per billion. - Answer>>> False (parts per million) Meter readers bring in operating revenue and profoundly impact _____ relations. - Answer>>> Public The casing must extend at least ____ inches above the floor of the pump room or ground surface. - Answer>>> 18 T/F: Aquifers sandwiched between impermeable layers of rock or clay are called confined aquifers or artesian aquifers. - Answer>>> True The federal regulator of drinking water is the _____. - Answer>>> EPA T/F: Duties of distribution operator include repairing leaks, making taps, flushing mains, and taking radiological samples. - Answer>>> False (Repair leaks, Make taps, Flush mains, Operate pumps, Take *bacteriological* samples) The drawdown of a well is determined by: a) a properly installed air line b) the difference between the static and pumping level c) a psi gage calibrated in feet of water d) a tape measure e) an electronic sounder - Answer>>> b) the difference between the static and pumping level [Show More]

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