Policy Text:
A prioritized maintenance inspection program for septic systems, including holding tanks, governed under the Building Code Act in locations where the threat is, or would be, significant, shall be implemented by the municipality or Principal Authority under the Ontario Building Code no later than January 2017. Inspection efforts should be prioritized based on systems that pose the greatest risk to sources of drinking water, such as the oldest systems or those in any of the areas of highest vulnerability:
WHPA-A (existing, future); or
WHPA-B (VS = 10) (existing, future); or
WHPA-E (VS = 10) (existing, future); or
the remainder of an Issue Contributing Area for Nitrates or Pathogens (existing, future).
Timeline:
T-13: A prioritized maintenance inspection program shall be in effect no later than January 2017.