Rehs exam stuvia Study guides, Class notes & Summaries
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![REHS Exam 300 Questions & Answers 100% Correct(RATED A+)](/docpics/3777759/6548ce8e9d0da_3777759_121_171.jpeg)
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REHS Exam 300 Questions & Answers 100% Correct(RATED A+)
- Exam (elaborations) • 11 pages • 2023
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What is an emetic? Describe a few examples observed in Environmental Health. - ANSWER-It is a chemical that induces vomiting. In E.H. emetics are used in Vector Control for rodent control, Red Squill 
 
What does USDA stamp on meat signify? - ANSWER-The meat products have been processed and inspected by the USDA (United State Department of Agriculture) and has passed food quality inspections 
 
Mobile Home parks are monitored by what Federal agency? - ANSWER-Housing and Urban Development (HUD) 
...
![REHS Exam – Food Questions &Answers 100% Correct(SCORED A+)](/docpics/3778135/6548da3728b21_3778135_121_171.jpeg)
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REHS Exam – Food Questions &Answers 100% Correct(SCORED A+)
- Exam (elaborations) • 9 pages • 2023
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When conducting a food inspection, you want to look for ___________________ first - ANSWER-foodborne illness factors first 
 
Define Good Retail Practice (GRP) - ANSWER-housekeeping stuff that is not a foodborne illness factor 
 
A thin probe thermometer is used to measure what type of temperature? - ANSWER-Internal food temperature 
 
When measuring the pH of sushi rice, what type of meter do we use? - ANSWER-probe type, bulk type (liquid solutions) 
 
A rating of Satisfactory means ___________...
![REHS Exam - Wastewater Treatment Questions & Answers 100% Correct(SCORED A+)](/docpics/3777997/6548d5d9128fd_3777997_121_171.jpeg)
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REHS Exam - Wastewater Treatment Questions & Answers 100% Correct(SCORED A+)
- Exam (elaborations) • 9 pages • 2023
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What are the treatment processes in PRELIMINARY Wastewater Treatment? - ANSWER-Screening 
Comminution 
Grit Removal 
Pre-Aeration 
Flow Metering / Sampling 
 
What are the treatment processes in PRIMARY Wastewater Treatment? - ANSWER-Sedimentation / Flotation 
 
What are the treatment processes in SECONDARY Wastewater Treatment? - ANSWER-Biological Treatment (ie activated sludge, trickling filters, rotating biological contactor (RBC)) 
 
Sedimentation 
 
What are the treatment processes in TERTI...
![REHS Exam – Noise- Questions and Answers 100% Accurate](/docpics/3748172/654319df374bb_3748172_121_171.jpeg)
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REHS Exam – Noise- Questions and Answers 100% Accurate
- Exam (elaborations) • 2 pages • 2023
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REHS Exam – Noise- Questions and Answers 100% Accurate 
 
REHS Exam – Noise- Questions and Answers 100% Accurate 
 
REHS Exam – Noise- Questions and Answers 100% Accurate 
 
REHS Exam – Noise- Questions and Answers 100% Accurate 
Sound - ANSWER-Amplitude: loudness 
Frequency: pitch 
Time pattern 
 
Loses energy as it travels 
 
Noise - ANSWER-unwanted sound 
 
Noise pollution - ANSWER-noise that has characteristics and duration injurious to public health & welfare
![REHS EXAM- Residential and Institutional Environmental Questions and Answers (SCORED A+)](/docpics/3778263/6548df27868d9_3778263_121_171.jpeg)
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REHS EXAM- Residential and Institutional Environmental Questions and Answers (SCORED A+)
- Exam (elaborations) • 7 pages • 2023
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Cross-connection controls include air gaps, backflow preventers, vacuum breakers and 
 a. gate valves 
 b. indirect waste piping 
 c. air vents 
 d. water meters - ANSWER-b. indirect waste piping 
 
A BSC national performance standard has been developed by 
a. NSF 
 b. NSC 
 c. NIH 
 d. ABSA - ANSWER-a. NSF 
 
Biological safety cabinets should be performance tested every 
 a. 1 year 
 b. 1 month 
 c. 2 years 
 d. 10 years - ANSWER-a. 1 year 
 
The ASHRAE recommended minimal thermal standard for ...
![REHS Practice Exam Questions and Answers 100% Correct](/docpics/3747884/6543080b8634e_3747884_121_171.jpeg)
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REHS Practice Exam Questions and Answers 100% Correct
- Exam (elaborations) • 4 pages • 2023
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REHS PracticeREHS Practice Exam Questions and Answers 100% CorrectREHS Practice Exam Questions and Answers 100% CorrectREHS Practice Exam Questions and Answers 100% CorrectExam Questions and Answers 100% Correct 
The greenhouse effect is primarily caused by what pollutant? 
 
a) sulfur oxides 
b) carbon dioxide 
c) nitrogen oxides 
d) particulates - ANSWER-b) carbon dioxide 
 
Which of the following is not required at public pools? 
 
a) self-locking fence 
b) depth markers 
c) phone 
d) maximum...
![REHS Exam 2023-2024 Questions and Answers 100% Accurate](/docpics/3747925/654309b83b21d_3747925_121_171.jpeg)
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REHS Exam 2023-2024 Questions and Answers 100% Accurate
- Exam (elaborations) • 3 pages • 2023
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REHS Exam Questions and Answers 100% AccurateREHS Exam Questions and Answers 100% AccurateREHS Exam Questions and Answers 100% AccurateREHS Exam Questions and Answers 100% Accurate 
The infection reservoir for arthropod-borne viral encephalitis is generally accepted to be... 
a)Horses 
b)Humans 
c)Birds 
d)Fish - ANSWER-Birds 
 
The First Methodist Church of Axton had an election banquet on Sunday night at 6pm. Thirty-seven persons attended. On Monday afternoon, approximately 3pm, two person...
![REHS Exam – Pools Questions and Answers 100% Correct](/docpics/3748067/6543107baa0e4_3748067_121_171.jpeg)
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REHS Exam – Pools Questions and Answers 100% Correct
- Exam (elaborations) • 3 pages • 2023
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REHS Exam – Pools Questions and Answers 100% CorrectREHS Exam – Pools Questions and Answers 100% CorrectREHS Exam – Pools Questions and Answers 100% CorrectREHS Exam – Pools Questions and Answers 100% Correct 
% recirc from gutters/skimmers - ANSWER-60% 
 
Indirect or direct connection to water supply - ANSWER-indirect 
 
how does deck and pool water drain to sewer - ANSWER-air gap 
 
public pool chlorination - ANSWER-automatic chlorinator 
 
Bacterial disease - ANSWER-Staphylococcal 
st...
![REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A)](/docpics/3914308/6564d0b9173b6_3914308_121_171.jpeg)
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REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A)
- Exam (elaborations) • 23 pages • 2023
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REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(Rated A) 
 
 
REHS EXAM QUESTIONS & ANSWERS 100% CORRECT(R...
![REHS Exam: Review Questions &Answers 100% Correct(Rated A)](/docpics/3915185/6564f06adadc5_3915185_121_171.jpeg)
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REHS Exam: Review Questions &Answers 100% Correct(Rated A)
- Exam (elaborations) • 23 pages • 2023
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REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 100% Correct(Rated A) 
 
 
 
REHS Exam: Review Questions &Answers 1...
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