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SANITARIAN EXAM STUDY GUIDE 2023|2023/24 UPDATE|GRADED A+
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SANITARIAN EXAM STUDY GUIDE 2023|2023/24 UPDATE|GRADED A+
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SANITARIAN EXAM STUDY GUIDE 2023What is the correct order for warewashing? - correct answer wash-rinse-sanitize-airdry
Employees should wash their hands for a minimum of? - correct answer 20 seconds
What animal is most likely to carry rabies? - correct answer Bats
How often should a restaurant septic be inspected? - correct answer anually
What are some degradable pollutants? - correct answer Oil and Grease, Organic Matter,
Phenols, Cyanides, ammonia, nitrites, and organic nitrogen
What are some non degradable pollutants? - correct answer Extremely decay resistant. Sulfates,
Metallic Salts, Hard detergents
What is a physical cross connection? - correct answer A connection which may allow the flow
from an unapproved water supply into a potable water supply
Flushometer valve - correct answer is a device, which discharges a predetermined quantity of
water
into fixtures for flushing purposes and is actuated by direct water pressure
A flushometer value is protected by - correct answer A non-pressure type vacuum breaker
Who is the senior emergency response official responding to an emergency? - correct answer
An incident commander
During a disaster, health personnel are - correct answer First responders
, How do you lower calcium hardness? - correct answer Add 1 pound if anhydrous trisodium
phosphate per 10,000 gallons of water. This reduces hardness by 11 ppm
What type of radiation can not go through paper? - correct answer Alpha particles
What vector caused the Bubonic Plague? - correct answer Fleas
Streams, Lakes, and Ponds are: - correct answer Surface Water
Cockroaches are known to transmit: - correct answer Salmonella
Peron-to-person transfer of cysts from the feces of the infected individual is: - correct answer
Giradaisis
How often should a child be tested for lead poisoning? - correct answer 1-3 months
What will raise the alkalinity and pH of water? - correct answer Baking soda (sodium
bicarbonate)
Soda Ash - correct answer Sodium Carbonate, used to raise the pH in water
What type of acid keeps chlorine constant? - correct answer Cynauric Acid
What does muratic acid and sodium bisulfate do to pool chemistry? - correct answer Lowers
alkalinity and pH
A pH of 6.8 is considered? - correct answer Slightly acidic
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