Show:
Facility Equipment II
Water Chemistry III
Disinfection
Spa and Therapy
Facility Safety
100
A device that inactivates bacteria and viruses and oxidizes chloramines
What is Ultraviolet or UV?
100
A water chemistry reading of -5.0 LSI
What is aggressive water?
100
Process of destroying microorganisms that might cause human disease
What is disinfection or sanitization?
100
The highest safe temperature of spa or hot tub water
What is 104 degrees?
100
New safety improvements for every public pool and spa were signed into law in December 2007
What is Virginia Graeme Baker Pool and Spa Safety Act? VGB
200
A device used to monitor and allow for automated feed of chlorine and pH control on a 24 hour basis
What is chemical controller?
200
Phenol Red
What is chemical used to test pH?
200
Chlorine available in the water for disinfection
What is free chlorine?
200
Symptoms include dizziness, drowsiness, lethargy, fainting, red and flush skin
What is hyperthermia?
200
Signage posted on exterior doors indicating type and location of chemical storage
What is chemical safety placards?
300
A device installed prior to the pump to catch debris
What is hair and lint strainer? also hair and lint basket or pot
300
Water chemistry testing that uses color comparison to a standard
What is a colorimetric test?
300
A parasite protected by a hard outer shell that allows it to survive in harsh conditions, including chlorine disinfection.
What is Cryptosporidium or Crypto?
300
A small volume of hot water with air bubbling through it is a great environment for this
What is bacteria growth?
300
Frequency of safety inspections for ladders, hand-rails, ramps, slides, diving boards
What is daily?
400
A pump that uses rollers that squeeze a feed tube, moving the fluid through the tube
What is peristaltic pump?
400
Discoloration of pool surfaces, staining around floor and wall inlets, general staining
What is staining from metals?
400
New water that enters the system with little to no chlorine residual
What is source, fill or make-up water?
400
Poor filter maintenance and poor oxidation may result in high levels of organic waste in water causing
What is foaming?
400
An easy to use lifesaving device used in treating sudden cardiac arrest.
What is Automated External Defibrillator or AED?
500
Three types of swimming pool filtration
What are sand, DE or pearlite, cartridge?
500
Chemical used to lower chlorine levels
What is sodium thiosulfate?
500
A measurement of the water's ability to resist changes in pH
What is total alkalinity?
500
Among other factors, foam, odor or cloudy water indicates
What is when to change spa or hot tub water?
500
4 personal protection items to reduce sun exposure
What is t-shirt, hat, sunscreen, sunglasses?