NEHA RS/REHS TEST REVIEW EXAM PREP QUESTIONS
AND A NEW UPDATED STUDY GUIDE ALL
COMPLETE ACTUAL QUESTIONS AND CORRECT
VERIFIED ANSWERS (LATEST UPDATED VERSIONS)
|GUARANTEED PASS. (FULL REVISED EXAM 2026
When confirming there are enough portable bathrooms at a 3-day
music event for 200,000 people, what must an RS also look for?
They are all centrally located
all across from the food location
Accessible from the camping location
That they are located to be easily serviced
That they are located to be easily serviced
A complaint is received stating a rash after swimming in a hot tub.
What is likely to have caused the rash?
Pseudomonas Aeruginosa
What travels the furthest in a septic field bacteria or viruses?
Viruses
,What temp are shell eggs received at?
45°F or below
Temp. to cook eggs for immediate service?
145°F for 15 seconds
Temp, to cook scrambled eggs for hot holding?
155°F for 15 seconds
What temp do you cook chicken to?
165°F for 1 second
What is the process of moderating the temperature of a food, such as
allowing it to gradually increase from a frozen temperature to
facilitate heat penetration during cooking?
Slacking
When you add a disposal to a kitchen and septic system what do
you expect to see an increase of?
Biochemical Oxygen Demand (BOD)
,Salmonella grows best in what pH?
6.5-7.5
What amount of space is needed per person on a bathing beach?
Bather use- A minimum of 25 square feet of water surface per
bather shall be provided if less than four feet deep. At least 75
square feet per bather must be provided in an area over four
feet deep.
Land area - At least 35 square feet of land area per bather should
be provided.
When reviewing plans for new septic insulation, what is the least
important? Distance to house
Distance to
bedrock Distance
from well
Distance from a stream or river
Distance to house
What chemical dechlorinates water?
sodium thiosulfate
, What is another name for Oriental cockroach?
Water bug
What is another name for American cockroach
Palmetto bug
The strongest pesticide control is used by?
Dursban
What is the recommended level of cyanuric acid?
30 to 50 ppm
Shall not exceed 70 ppm
What is the overall purpose of a site review?
To evaluate whether a sewage system can fit on the property
How many feet away from property lines of sewer lines of a mobile
park?
10 feet
AND A NEW UPDATED STUDY GUIDE ALL
COMPLETE ACTUAL QUESTIONS AND CORRECT
VERIFIED ANSWERS (LATEST UPDATED VERSIONS)
|GUARANTEED PASS. (FULL REVISED EXAM 2026
When confirming there are enough portable bathrooms at a 3-day
music event for 200,000 people, what must an RS also look for?
They are all centrally located
all across from the food location
Accessible from the camping location
That they are located to be easily serviced
That they are located to be easily serviced
A complaint is received stating a rash after swimming in a hot tub.
What is likely to have caused the rash?
Pseudomonas Aeruginosa
What travels the furthest in a septic field bacteria or viruses?
Viruses
,What temp are shell eggs received at?
45°F or below
Temp. to cook eggs for immediate service?
145°F for 15 seconds
Temp, to cook scrambled eggs for hot holding?
155°F for 15 seconds
What temp do you cook chicken to?
165°F for 1 second
What is the process of moderating the temperature of a food, such as
allowing it to gradually increase from a frozen temperature to
facilitate heat penetration during cooking?
Slacking
When you add a disposal to a kitchen and septic system what do
you expect to see an increase of?
Biochemical Oxygen Demand (BOD)
,Salmonella grows best in what pH?
6.5-7.5
What amount of space is needed per person on a bathing beach?
Bather use- A minimum of 25 square feet of water surface per
bather shall be provided if less than four feet deep. At least 75
square feet per bather must be provided in an area over four
feet deep.
Land area - At least 35 square feet of land area per bather should
be provided.
When reviewing plans for new septic insulation, what is the least
important? Distance to house
Distance to
bedrock Distance
from well
Distance from a stream or river
Distance to house
What chemical dechlorinates water?
sodium thiosulfate
, What is another name for Oriental cockroach?
Water bug
What is another name for American cockroach
Palmetto bug
The strongest pesticide control is used by?
Dursban
What is the recommended level of cyanuric acid?
30 to 50 ppm
Shall not exceed 70 ppm
What is the overall purpose of a site review?
To evaluate whether a sewage system can fit on the property
How many feet away from property lines of sewer lines of a mobile
park?
10 feet
