NEHA REHS COMPILATION BUNDLE

REHS RS NEHA STUDY GUIDE - REVISED AUGUST 2023|GRADED A+

How do you filter out giardia lambia? Rapid sand filtration Pharmaceuticals in water treatment plants are Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? Culex What is it called when milk is heated to 191-212 Pasteurization Ord...

The natural and physical environment and the relationship of people with that environment describes what? The human environment The EPA stream quality indicator for dissolved oxygen in stream water is what? 6 mg/liter The EPA stream water quality rate for fecal coliform is what? 2...

How is the term "contamination" defined when used in connection with a communicable disease? A- Infection of an individual or animal with pathogenic organisms B- Presence of a pathogenic agents on a surface, article, or substance C- Transfer of a vector, regardless of the time or the nature of ...

When gas pipe is leaking, what methods would be used by the technician to identify the exact point of leakage? Using soap bubble solution Which organization requires cover for baking dough BISSC (Baking Industry Sanitation Standards Committee) The Registered Sanitarians are fir...

When gas pipe is leaking, what methods would be used by the technician to identify the exact point of leakage? Using soap bubble solution What is the graphic tool used by meteorologists to give a succinct view of how wind speed and direction are typically distributed at a particular location...

What is the most common cause of bacterial meningitis in children under five years of age? a) Neisseria meningitides b) Group B Streptococci c) Streptococcus pneumoniae d) Haemophilus influenzae type B d) Haemophilus influenzae type B How is "giardiasis" usually transmitted to others? ...

What is the most common cause of bacterial meningitis in children under the age of 5? A.) Neisseria meningitides B.) Group B Streptococci C.) Streptococcus pneumoniae D.) Haemophilus influenzae type B D.) Haemophilus influenzae type b How is giardiasis USUALY transmitted to others? ...

What is the most plentiful form of available water? Groundwater What are Waterborne Diseases? Results from ingestion of water that is harboring a pathogen example: Typhoid fever. What are Water-washed Diseases? Spread by fecal-oral route or person to person contact. Facilitated by...

How long could it take for a federal response? 3-5 days What was provided in response for the need in managing /training for hazardous material chemical spills? HAZWOPER legislation hazardous waste operations and emergency response What does the HAZWOPER legislation require? ...