Certified Pool Operator Exam Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!! Instant Download Pdf

Certified Pool Operator Exam Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update!! Instant Download Pdf 1) What are the 11 reasons for closure of the pool? - Correct Answer: 1) A lifeguard is not on the pool deck of a general use pool, or a spa guard is not on the premises of a spa - The main drain is not clearly visible form the nearest lifeguard chair - The free chlorine, total bromine, pH, or cyanuric acid readings of the pool water are other than specified under section II, B 1 - The recirculating equipment is not working properly for more than one hour - The water level is below the skimmers in the pools using this method of circulation - The chemical disinfectant feeder hasnt been functioning for a period of 24 hours; provided that the ph, free chlorine, total bromine, or other apprved disinfectant residuals are maintained in accordance with section II, water quality - The bathhouse drainage system is blocked sufficiently to render the bathhouse unusable, water is not available at sufficient pressure to operate the bathhouse, waste disposal systems are inoperable, unsanitary conditions exist, or the bathhouse is unusable for other health or safety reasons - The director has been wrongfully denied permission to inspect the pool pursuant to Chapter 51 and these regulations - a licensed montgomery county pool operator is not in immediate control of the pool - The director determines that an immediate hazard exists to the health or safety of the users of any pool - At least one lifeguard currently certified in infant/ child/ adult CPR is not within the pool enclosure 2. Certified pool operator has to be at a facilitiy ( ________________) prior to opening to measure, record and adjust... - Correct Answer: 30 min 3. How often should Chlorine and Ph be checked? - Correct Answer: every 2 hours in a pool and every hour for a spa 4. Records must be maintained on site and available for at least how many years at the pool and how many years total? - Correct Answer: 2 years at the pool and 2 years total 5. What supervision is the best prevention of accidents at the pool? - Correct Answer: Adult supervision 6. All public pools must have a ( ) and a () in order for the pool to open - Correct Answer: pool op and lifeguard 7. Saturation Index - Correct Answer: is a numerical figure that indicates water equilibrium or water balance 8. 5 factors generally figure into water balance - Correct Answer: PH, total alkalinity, calcium hardness, temperature, and total dissolved solids 9. Corrosive water - Correct Answer: seeks to satisfy hunger by dissolving virtually everything that it contacts 10. Scaling water - Correct Answer: has too many ingredients and deposits that excess until it reaches equilibrium 11. PH and range and how often it should be tested - Correct Answer: how acidic or basic a solution is. 7.2 - 7.8 tested every 2 hours at a pool and every hour at the spa use Phenol red 12. What do you use to raise or lower Ph - Correct Answer: to lower - muriatic acid to raise - soda ash ( sodium carbonate ) 13. Total alkalinity and its range - Correct Answer: the buffering capacity of the water to maintain its current level of pH; defined as amount of carbonates and bicarbonates in the water range is 60 -180 and must be tested every week for a main pool and every day for a spa 14. How to raise or lower total alkalinity - Correct Answer: raise - baking soda (sodium bicarbonate) lower - muriatic acid 15. Calcium hardness - Correct Answer: the mineral content in the water and should be at around 150 – 400 checked every week at a pool and everyday for a spa