Changes

#in flood prone areas where the wastewater system is sensitive to groundwater conditions causing sewer backups,

#in flood prone areas where the wastewater system is sensitive to groundwater conditions causing sewer backups,

#in areas where the ecology and natural hydrology are dependent upon surface water,

#in areas where the ecology and natural hydrology are dependent upon surface water,

#in areas where increased infiltration will result in elevated groundwater levels, which can be demonstrated to damage critical utilities or private property, or

#in areas where increased infiltration will result in elevated groundwater levels that will damage critical utilities or private property, or

#where prohibitions and/or restrictions exist per approved Drinking Water Source Protection Plans (e.g. to treat pavement runoff within 2 year time of travel wellhead protection areas; see MOECC guidance).

#where prohibitions and/or restrictions exist per approved Drinking Water Source Protection Plans (e.g. should not be used to treat pavement runoff within 2 year time of travel wellhead protection areas; see MOECC guidance).

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Infiltration facilities should be designed with drainage modifications where:  

Infiltration facilities should be designed with drainage modifications where: