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{| class="wikitable" style="width: 900px;"
{| class="wikitable" style="width: 900px;"
|+'''Visual Indicators Framework - Underground Infiltration Systems'''
|+'''Visual Indicators Framework - Green Roofs'''
|-
|-
!<br>'''Component'''
!<br>'''Component'''
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!<br>'''Verification Inspection'''
!<br>'''Verification Inspection'''
|-
|-
|rowspan="2"|'''[[Infiltration: Sizing and modeling|Contributing Drainage Area]]'''
|rowspan="2"|'''Perimeter'''
|-
|-
|CDA condition
|BMP dimensions
|x
|x
|x
|x
|x
|
|x
|x
|-
|-
|rowspan="3"|'''[[Inlets|Inlet]]'''
|rowspan="4"|'''[[Green roof media|Growing medium/filter bed]]'''
|-
|-
|Inlet/Flow Spreader Structural Integrity
|Green roof structural integrity
|
|
|x
|x
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|x
|x
|-
|-
|Inlet/Flow Spreader Structural Integrity
|Standing water
|
|x
|x
|x
|x
|x
|x
|x
|-
|rowspan="2"|'''Perimeter'''
|-
|-
|BMP dimensions
|Filter bed erosion
|
|x
|x
|x
|x
|
|
|x
|-
|rowspan="2"|'''[[Construction|Filter Bed]]'''
|-
|Filter bed sediment accumulation
|
|x
|x
|x
|-
|-
|rowspan="3"|'''[[Underdrain]] & [[Wells|Monitoring Well]]'''
|rowspan="4"|'''[[Vegetation]]'''
|-
|-
|Monitoring well condition
|Vegetation cover
|x
|x
|x
|x
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|x
|x
|-
|-
|Sub-drain/Perforated pipe obstruction
|Vegetation condition
|
|
|x
|x
|x
|
|
|x
|-
|-
|rowspan="2"|'''[[Overflow|Outlets]]'''
|Vegetation composition
|-
|Overflow outlet obstruction
|x
|x
|x
|x
|x
|x
|x
|
|-
|-
|rowspan="3"|'''[[Flow through riser|Control Structure]]'''
rowspan="2"|'''[[Overflow|Overflow outlets]]'''
|-
|-
|Control structure condition
|Overflow outlet obstruction
|x
|x
|x
|x
|-
|Control structure sediment accumulation
|x
|x
|x
|x
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{| class="wikitable" style="width: 900px;"
{| class="wikitable" style="width: 900px;"
|+'''Testing Indicators Framework - Underground Infiltration Systems'''
|+'''Testing Indicators Framework - Green Roofs'''
|-
|-
!<br>'''Component'''
!<br>'''Component'''
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|rowspan="4"|'''Testing Indicators'''
|rowspan="4"|'''Testing Indicators'''
|-
|-
|Sediment accumulation testing
|Soil characterization testing
|x
|x
|x
|x
|
|(x)
|-
|Green roof irrigation system testing
|x
|x
|x
|x
|-
|Natural or simulated storm event testing
|
|x
|x
|
|
|(x)
|-
|-
|Continuous monitoring
|Green roof leak detection testing
|
|
|x
|x
|
|
|(x)
|x
|-
|-
|colspan="7" style="text-align: center;" |'''<u><span title=>Note:''' (x) denotes indicators to be used for Performance Verification inspections only (i.e., not for Maintenance Verification inspections) </span></u>
|colspan="7" style="text-align: center;" |'''<u><span title=>Note:''' (x) denotes indicators to be used for Performance Verification inspections only (i.e., not for Maintenance Verification inspections) </span></u>
|-
|-
|}
|}

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