Page |1
REHS 300 EXAM 2025| BRAND NEW ACTUAL
EXAM WITH 100% VERIFIED QUESTIONS AND
CORRECT SOLUTIONS| GUARANTEED VALUE
PACK| ACE YOUR GRADES.
1. What is an emetic? Describe a few examples observed in Environmental
Health. - Correct Answer-It is a chemical that induces vomiting. In E.H.
emetics are used in Vector Control for rodent control, Red Squill
2. What does USDA stamp on meat signify? - Correct Answer-The meat
products have been processed and inspected by the USDA (United
State Department of Agriculture) and has passed food quality
inspections
3. Mobile Home parks are monitored by what Federal agency? - Correct
Answer-Housing and Urban Development (HUD)
4. What are the specific requirements for an OXIDATION (stabilization)
POND? - Correct Answer-The space (or area), time (up to 60 days) and
the depth (3 to 5 feet)
5. For community-wide noise panning, what is the most important
contributor to that noise - Correct Answer-automobiles;routes and traffic
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6. What types of laws are government protected from liability? - Correct
Answer-Sovereign immunity
7. What is grout seal? - Correct Answer-this is the top space between a
bored well and the ground. the seal is usually concrete
8. What waste by-product is generated from sulfur oxide scrubbers? -
Correct Answer-Sulfuric acid. The sulfur oxide reacts with the water in
the scrubber to form acid. This is also an important reaction in the
atmosphere where the sulfur oxides react with the atmospheric moisture
and forms acid rain.
9. What type of laws do the Health Department enforce? - Correct Answer-
Administrative (delegated laws)
10. You are asked to inspect and test for pH, conductivity, and heavy
metals. What type of inspection are you performing? - Correct Answer-A
hazardous waste inspection for metal plating facility
11. In most cities, nitrogen oxide (NOX) is what source of pollution? -
Correct Answer-Automobile exhaust
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12. Search and inspection warrants are similar except? - Correct Answer-
with search warrants, the search requirements are specific to a violation
condition
13. When municipal water treatment facilities add fluoride into their water
what is one of the most important factors in calculating the dose? -
Correct Answer-the temperature of the water. the colder the water the
more flu0ride it absorbs
14. Who developed the Model Food Code? - Correct Answer-The Food
Drug Administration (FDA)
15. What law establishes the Environmental Impact Statement? - Correct
Answer-The National Environmental Policy Act (NEPA)
16. What is the average holding time for septic tanks? - Correct Answer-
24 hours
17. What is does it mean where they refer to "CRADLE to GRAVE" -
Correct Answer-Whoever produces the hazardous material, they are
responsible for the chemical from the time they created (CRADLE) to it's
final disposal (GRAVE)
REHS 300 EXAM 2025| BRAND NEW ACTUAL
EXAM WITH 100% VERIFIED QUESTIONS AND
CORRECT SOLUTIONS| GUARANTEED VALUE
PACK| ACE YOUR GRADES.
1. What is an emetic? Describe a few examples observed in Environmental
Health. - Correct Answer-It is a chemical that induces vomiting. In E.H.
emetics are used in Vector Control for rodent control, Red Squill
2. What does USDA stamp on meat signify? - Correct Answer-The meat
products have been processed and inspected by the USDA (United
State Department of Agriculture) and has passed food quality
inspections
3. Mobile Home parks are monitored by what Federal agency? - Correct
Answer-Housing and Urban Development (HUD)
4. What are the specific requirements for an OXIDATION (stabilization)
POND? - Correct Answer-The space (or area), time (up to 60 days) and
the depth (3 to 5 feet)
5. For community-wide noise panning, what is the most important
contributor to that noise - Correct Answer-automobiles;routes and traffic
, Page |2
6. What types of laws are government protected from liability? - Correct
Answer-Sovereign immunity
7. What is grout seal? - Correct Answer-this is the top space between a
bored well and the ground. the seal is usually concrete
8. What waste by-product is generated from sulfur oxide scrubbers? -
Correct Answer-Sulfuric acid. The sulfur oxide reacts with the water in
the scrubber to form acid. This is also an important reaction in the
atmosphere where the sulfur oxides react with the atmospheric moisture
and forms acid rain.
9. What type of laws do the Health Department enforce? - Correct Answer-
Administrative (delegated laws)
10. You are asked to inspect and test for pH, conductivity, and heavy
metals. What type of inspection are you performing? - Correct Answer-A
hazardous waste inspection for metal plating facility
11. In most cities, nitrogen oxide (NOX) is what source of pollution? -
Correct Answer-Automobile exhaust
, Page |3
12. Search and inspection warrants are similar except? - Correct Answer-
with search warrants, the search requirements are specific to a violation
condition
13. When municipal water treatment facilities add fluoride into their water
what is one of the most important factors in calculating the dose? -
Correct Answer-the temperature of the water. the colder the water the
more flu0ride it absorbs
14. Who developed the Model Food Code? - Correct Answer-The Food
Drug Administration (FDA)
15. What law establishes the Environmental Impact Statement? - Correct
Answer-The National Environmental Policy Act (NEPA)
16. What is the average holding time for septic tanks? - Correct Answer-
24 hours
17. What is does it mean where they refer to "CRADLE to GRAVE" -
Correct Answer-Whoever produces the hazardous material, they are
responsible for the chemical from the time they created (CRADLE) to it's
final disposal (GRAVE)
