Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is a common source of Legionella in water systems?
What is a common source of Legionella in water systems?
- Disinfectants and disinfection byproducts
- Groundwater contamination incidents
- Operators dumping pesticide mixes (correct)
- Human and animal feces
Which pathogen can cause gastrointestinal illness such as diarrhea and vomiting?
Which pathogen can cause gastrointestinal illness such as diarrhea and vomiting?
- Cryptosporidium (correct)
- Viruses
- Legionella
- Total coliforms
What is the function of coliforms as mentioned in the text?
What is the function of coliforms as mentioned in the text?
- Preventing gastrointestinal illness
- Multiplication in heating systems
- Indicator of fecal contamination (correct)
- Found naturally in water
Which factor makes chlorinated hydrocarbons like DDT a concern for water quality?
Which factor makes chlorinated hydrocarbons like DDT a concern for water quality?
Signup and view all the answers
What is the significance of chloramines in drinking water?
What is the significance of chloramines in drinking water?
Signup and view all the answers
Why is it important to consult EPA and regulatory agencies for complete lists of organics?
Why is it important to consult EPA and regulatory agencies for complete lists of organics?
Signup and view all the answers
What is the primary impact of viruses, when present in drinking water, on human health?
What is the primary impact of viruses, when present in drinking water, on human health?
Signup and view all the answers
