Changes

* Determining whether the contaminant could reach the well in question and the duration of time it may take to reach it.

* Determining whether the contaminant could reach the well in question and the duration of time it may take to reach it.

* Is the contaminant a human, biological or environmental risk or is it simply an aesthetic nuisance?

* Is the contaminant a human, biological or environmental risk or is it simply an aesthetic nuisance?

* Will the concentration of said contaminant exceed the Canadian Water Quality Guidelines (CWQG) for drinking water standard or the Provincial Water Quality Network's (PWQMN) standard (i.e. [[Salt#Guidelines|chloride levels]])?

* Will the concentration of said contaminant exceed the Canadian Water Quality Guidelines (CWQG) for drinking water standard or the Provincial Water Quality Monitoring Network (PWQMN) standard(i.e [[Salt#Guidelines|chloride levels]])?

* Will the current mitigation/treatment protocols currently used be sufficient enough to mitigate/remove the harmful concentration levels of said contaminant from reaching the well?

* Will the current mitigation/treatment protocols currently used be sufficient enough to mitigate/remove the harmful concentration levels of said contaminant from reaching the well?

** If said mitigation/treatment protocol needs to be amended and time allows a mitigation system can be installed to limit the movement of said chemical to the well or the water treatment process at the receiving Water Treatment Plant (WTP) can be modified to sufficiently decrease the concentrations being received  

** If said mitigation/treatment protocol needs to be amended and time allows a mitigation system can be installed to limit the movement of said chemical to the well or the water treatment process at the receiving Water Treatment Plant (WTP) can be modified to sufficiently decrease the concentrations being received