Rehs exam water stuvia - Study guides, Class notes & Summaries

REHS Exam: Review Questions and Answers 100% CorrectREHS Exam: Review Questions and Answers 100% CorrectREHS Exam: Review Questions and Answers 100% CorrectREHS Exam: Review Questions and Answers 100% CorrectEBL - ANSWER-elevated blood level iron MCL in water - ANSWER-4ppm radon source - ANSWER-uranium pH of wastewater - ANSWER-6-9 (6.5-8.5avg) nematodes - ANSWER-ancylostoma/necator (hookworms), anisakiasis (roundworm), trichinella (roundworm) cestodes - ANSWER-taenia solium and s...

EBL - ANSWER-elevated blood level iron MCL in water - ANSWER-4ppm radon source - ANSWER-uranium pH of wastewater - ANSWER-6-9 (6.5-8.5avg) nematodes - ANSWER-ancylostoma/necator (hookworms), anisakiasis (roundworm), trichinella (roundworm) cestodes - ANSWER-taenia solium and saginata (tapeworms) trematodes - ANSWER-schistosoma 12 hour incubation - ANSWER-Clostridium perfrigens 2 hour incubation - ANSWER-S. aureus condemn - ANSWER-pronounce unfit for use, commonly by of...

Which of the following soil conditions is the most favorable for removal of viruses? - ANSWER-Fine loamy sand over course sand & gravel Which of the following organisms are most resistant to unfavorable env. conditions & indicates past or possibly intermittent pollution? - ANSWER-Clostridium sporulates Which of the following wells is considered the most dependable source of water & is less likely to become contaminated? - ANSWER-Drilled wells Which of the following is NOT considered a s...

REHS Exam: Water (Water supply, water treatment, water standards, water contaminants, wells, surface water) with Complete SolutionsREHS Exam: Water (Water supply, water treatment, water standards, water contaminants, wells, surface water) with Complete SolutionsREHS Exam: Water (Water supply, water treatment, water standards, water contaminants, wells, surface water) with Complete Solutions Around what percent of Earth's water is freshwater? - ANSWER-1-3% What is the saturated zone? - ANS...

Which of the following soil conditions is the most favorable for removal of viruses? - ANSWER-Fine loamy sand over course sand & gravel Which of the following organisms are most resistant to unfavorable env. conditions & indicates past or possibly intermittent pollution? - ANSWER-Clostridium sporulates Which of the following wells is considered the most dependable source of water & is less likely to become contaminated? - ANSWER-Drilled wells Which of the following is NOT considered a s...

in collecting a water sample for volatile organic compounds, you need - ANSWERSa 40ml glass vial with septum seal and an acid preservative in choosing a laboratory, health departments must make sure - ANSWERSthey are NJDEPE certified for the test you want performed good public health management requires - ANSWERSintelligence, organizational behavior, human resources, firm knowledge in health and epidedemiology. (all of the above) mixed construction/demolition material consisting of wood...

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...

% 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 streptococcal trachoma salmonella leptospira pseudomonas legionella shigella mycobacterium campylobacter E. coli viral disease - ANSWER-