Nebraska Swimming Pool Operator Clinic

A collection of vocabulary flashcards based on key concepts from the Nebraska Swimming Pool Operator Clinic lecture notes.

Chlorine

A chemical used to disinfect water and kill harmful microorganisms.

Cryptosporidium

A parasite that causes gastrointestinal illness and is highly resistant to chlorine.

Legionella

A bacteria that can cause Legionnaires' disease, often found in warm water environments like spas.

pH

A measure of how acidic or basic a solution is, with an ideal pool pH of 7.4-7.6.

Turnover Rate

The time it takes for a pool's entire volume of water to be filtered.

Combined Chlorine

Chlorine that has combined with organic matter, indicating insufficient sanitation.

Sanitizer

A chemical that destroys or inactivates harmful microorganisms in water.

Water Clarity

A measure of how clear the water is, crucial for pool safety; the main drain cover must be visible.

Emergency Contact Numbers

Important phone numbers to call in case of aquatic emergencies.

Depth Markings

Indicators on pool walls and decks that show water depth for safety.