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|'''[[Infiltration trenches]] or [[Infiltration chambers]]'''
|'''[[Infiltration trenches]] or [[Infiltration chambers]]'''
|1
|1
|5:1 to 20:1||Not a constraint||1 to 2||0 to 1||<15 %||No||4m- Building Foundation<br>Underground Utilities, Trees,<br>Drinking Water Wellhead<br>Protection Areas||No||2 yr
|5:1 to 20:1||Not a constraint||1 to 2||0||<15 %||No||4m- Building Foundation<br>Underground Utilities, Trees,<br>Drinking Water Wellhead<br>Protection Areas||No||2 yr
|-
|-
|'''[[Bioretention]]'''
|'''[[Bioretention]]'''
|'''[[Exfiltration trenches]]'''
|'''[[Exfiltration trenches]]'''
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|1
|5:1 to 10:1||Not a constraint||1 to 3||0 to 1||< 15%||No||4m- Building Foundation<br>Underground Utilities, Trees,<br>Drinking Water Wellhead<br>Protection Areas||No||2 Yr
|5:1 to 10:1||Not a constraint||1 to 3||0||< 15%||No||4m- Building Foundation<br>Underground Utilities, Trees,<br>Drinking Water Wellhead<br>Protection Areas||No||2 Yr
|-
|-
|'''[[Stormwater Tree Trenches|Stormwater tree trenches]]'''
|'''[[Stormwater Tree Trenches|Stormwater tree trenches]]'''
|1
|1
|5:1 to 10:1||[[Underdrain]] recommended<br>if < 15 mm/hr||1 to 2||5 to 15||0 to 2||No||4m- Building Foundation<br>Underground Utilities, <br>Drinking Water Wellhead<br>Protection Areas||No||2 yr
|5:1 to 10:1||[[Underdrain]] recommended<br>if < 15 mm/hr||1 to 2||5 to 15||0 to 2||No||4m- Building Foundation<br>Underground Utilities, <br>Drinking Water Wellhead<br>Protection Areas||No||2 yr