Cole's EHS NEHA Exam Study Guide With A Rated Answers 2024

Cole's EHS NEHA Exam Study Guide With A Rated Answers 2024 How do you filter out giardia lambia? Correct Answer Rapid sand filtration Pharmaceuticals in water treatment plants are Correct Answer Both solid and liquid Which mosquito is the highest cause of encephalitis in the US? Correct Answer Culex What is it called when milk is heated to 191-212 Correct Answer Pasteurization Order of priority: power outage at restaurant, chlorine gas leak at pool, no hand sink at food festival Correct Answer Chlorine gas, power outage, no hand sink What is an antibacterial agent used on skin tissue called ? Correct Answer Antiseptic What is the most common cockroach in US? Correct Answer German What type of cockroach is referred to as a water bug? Correct Answer Either American or Oriental What is the minimum distance between a water line and a sewer line in a trailer park? Correct Answer 10 ft What is the slope for ramps determined by the Americans with Disabilities Act (ADA) Correct Answer 1:12 or less NSF and USL are organizations that Correct Answer Certify food service equipment. What is the amount of soil you must put on a finished landfill Correct Answer 24 inches What is most likely to carry Hantavirus? Correct Answer Rodents