# If your development site is in a known vulnerable area, look at the threats table provided above in this section and ensure that you are not conducting any of the 22 listed activities as outlined under [https://www.ontario.ca/laws/regulation/070287#:~:text=(1)%20If%20any%20part%20of,287%2F07%2C%20s. Ontario Regulation 287/07 Section 1.1 (1), "Prescribed drinking water threats"]. | # If your development site is in a known vulnerable area, look at the threats table provided above in this section and ensure that you are not conducting any of the 22 listed activities as outlined under [https://www.ontario.ca/laws/regulation/070287#:~:text=(1)%20If%20any%20part%20of,287%2F07%2C%20s. Ontario Regulation 287/07 Section 1.1 (1), "Prescribed drinking water threats"]. |