Water Park Chemistry - Test

Sep 14

1. Aquatic Play Features have a unique set of chemical parameters based on high bather loads, environment and hydraulics.

a. true

b. false

2. Shallow depths and high usage leads to difficulty in maintaining a chlorine residual in wave pools.

a. true

b. false

3. Ozone is an excellent means of oxidizing chloramines.

a. true

b. false

4. The use of carbon dioxide gases lowers the pH of pool water.

a. true

b. false

5. It is not necessary to manually test the pool water when electronic probes are installed.

a. true

b. false

6. Chemical feed systems allow for automatically dispersing chemicals in the water.

a. true

b. false

7. When bacteria is exposed to UV, the UV damages the protein structure callusing metabolic disruptions.

a. true

b. false

8. The recommended ideal range for chlorine residual is

a. 2 to 4 ppm (may be higher with heavy bather loads)

b. 80 to 120 ppm (dependent on pH of the sanitizer)

c. 200 to 400 ppm (dependent on replacement water parameters)

9. The ideal pH should be maintained between 7.4 to 7.6 with the outside ranges between 7.2 to 7.8.

a. true

b. false

10. Aquatic operators should participate in further education to keep up-to-date on changes in waterpark technology.

a. true

b. false

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