NJ Lead Inspector/Risk Assessor FINAL Exam Correctly Solved 2024

NJ Lead Inspector/Risk Assessor FINAL Exam Correctly Solved 2024 What percentage of lead is in drinking water for children? - Answer -20% What does Title X focus on? - Answer -Focuses attention on source of lead that could poison children. What areas in the waterline produce high lead levels in water? - Answer -Poorly Soldered joints where brass fittings are. With inspecting water what is the most causes for corrosive towards lead? - Answer -Hot, Acidic and soft water What are the causes our air to become lead contaminated? - Answer -Gas, Emission stationary sources, smelters and battery factories. What causes very high concentrations of lead dust and fumes? - Answer -Abrasive Blasting/ Sand Blasting and burning steel. Where does lead in food typically come from? - Answer -Containers with solder, crystal, pewter, ceramic glaze & cookware How is eliminated from the body? - Answer -Slowly from the body by kidney and gastrointestinal tract. How does very tiny amounts of lead leave the body? - Answer -Through sweat What are the most commons ways children develop lead poisoning? - Answer -Ingesting lead dust through hand to mouth activities. How are most adults exposed to lead? - Answer -Work. What does lead effect when digested? - Answer -Central Nervous System. What is Chelating Agents? - Answer -Medication that removes lead from a person body. What does RCRA stand for? - Answer -Resource Conservation and Recovery Act What does RCRA do? - Answer -Govern federal hazard waste disposal regulations. What is the most acute lead common symptom? - Answer -Abdominal pain What does HUD Guidelines assist with? - Answer -Identifying and controlling lead paint in housing.