Pool Operator Study Guide Questions and Answers Pool Operator Study Guide Questions and Answers 100% Solved

Pool Operator Study Guide Questions and
Answers 100% Solved

What is responsible for stains in the pool? Correct Answ_copper, iron, magnesium and other

metals




To remove stains from the pool surface Correct Answ_drain and acid wash the pool




Adding chlorine to the pool to the pool Correct Answ_raises the pH




Adding bromine to a pool or spa Correct Answ_lowers pH




The formula for area is Correct Answ_length x width




formula volume is Correct Answ_length x width by depth by 7.48 (num. x num. x num. x

7.48)




To measure the area for circular pool Correct Answ_3.14 r^2

, Flow Rate= Correct Answ_Turnover Rate/Filter Media Rate




Flow Rate= Correct Answ_number of gallons divided by hours of turnover (multiply hours

by 60 to get minutes)




CDC states that the number of accidents related to swimming are: Correct Answ_140,000




Minimum number of ladders required in a pool are: Correct Answ_2




Stairs in a pool must be accompanied by a Correct Answ_handrail must be anchored in the

pool deck and in the bottom step




When a pool has deep water more than 5 feet must have Correct Answ_a safety line and a

slope line mark




Channeling means Correct Answ_over the course of time the filter and sand is bad and deep

channels are formed in the sand causing it to filter poorly