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|Depth of filter media
 
|Depth of filter media
 
|-
 
|-
|Porosity (fraction)
+
|Porosity of filter media
|Suggest [[Bioretention media storage|0.4]] unless otherwise tested
+
|Suggest [[Bioretention media storage|0.35]] unless otherwise tested
 
|-
 
|-
 
|Field capacity (fraction)
 
|Field capacity (fraction)
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|Suggested value 0.03 <ref name = SWMM/>
 
|Suggested value 0.03 <ref name = SWMM/>
 
|-
 
|-
|Conductivity (mm/hr)
+
|Hydraulic Conductivity (mm/hr)
 
|Suggested range 25 – 250 mm/hr
 
|Suggested range 25 – 250 mm/hr
 
|-
 
|-
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|Depth of storage aggregates layer
 
|Depth of storage aggregates layer
 
|-
 
|-
|Porosity
+
|Porosity of storage reservoir aggregate
 
|Suggest value 0.4 unless otherwise tested
 
|Suggest value 0.4 unless otherwise tested
 
|-
 
|-
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|Maybe up to 0.5 to account for some anticipated maturation.  
 
|Maybe up to 0.5 to account for some anticipated maturation.  
 
|-
 
|-
|Design drawdown time (hrs)
+
|Design '=[[drainage time]] (hrs)
|Also known as '[[drainage time]]'
+
|(i.e. time to fully drain the storage reservoir)
 
|-
 
|-
 
!colspan = "2" align = center"|'''Drain (underdrain)'''
 
!colspan = "2" align = center"|'''Drain (underdrain)'''

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