1. Why is it important to identify the presence of fecal contamination in the environment? 2. If you were monitoring a particular site, what would

1. Why is it important to identify the presence of fecal contamination in the environment? 

2.  If you were monitoring a particular site, what would you use to determine if feces were present or not? 

3. How could you identify the source of fecal contamination? Why is this important?