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→Functional Monitoring
[[File:Visual indicator bioretention.PNG|thumb|400px|Example of a visual indicator to be used when assessing the condition of a given LID feature. Here we see excessive sediment accumulation at the [[inlet]]/[[curb cut]] of a bioretention cell. Source: (TRCA, 2016).<ref>STEP. 2016. Low Impact Development Stormwater Management Practice Inspection and Maintenance Guide. https://sustainabletechnologies.ca/app/uploads/2016/08/LID-IM-Guide-2016-1.pdf</ref>.]]
[[File:Visual indicator bioretention.PNG|thumb|400px|Example of a visual indicator to be used when assessing the condition of a given LID feature. Here we see excessive sediment accumulation at the [[inlet]]/[[curb cut]] of a bioretention cell. Source: (TRCA, 2016).<ref>STEP. 2016. Low Impact Development Stormwater Management Practice Inspection and Maintenance Guide. https://sustainabletechnologies.ca/app/uploads/2016/08/LID-IM-Guide-2016-1.pdf</ref>.]]
{| class="wikitable" style="width: 900px;"
{| class="wikitable" style="width: 1000px;"
|+'''Visual Indicators Framework - Bioretention/Swales'''
|+'''Visual Indicators Framework - Bioretention/Swales'''
|-
|-
|Water temperature sensor at the inlet and outlet. Sensors at different depths in the facility to determine how different designs may influence thermal stratification.
|Water temperature sensor at the inlet and outlet. Sensors at different depths in the facility to determine how different designs may influence thermal stratification.
|}<br>
|}<br>
Other in-situ measurements of interest in functional monitoring may include [[plants|plant growth/survival]], inlet/outlet [[water quality]] grab samples, [[Infiltration|surface infiltration]] in selected areas and various visual observations similar to those included in [[Inspections and maintenance#Assumption Inspections|assumption inspections]].
Other in-situ measurements of interest in functional monitoring may include [[plants|plant growth/survival]], inlet/outlet [[water quality]] grab samples, [[Infiltration|surface infiltration]] in selected areas and various visual observations similar to those included in [[Inspections and maintenance#Assumption Inspections|assumption inspections]].