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→Inspection and Maintenance
{| class="wikitable" style="float:right; margin-left:15px;
{| class="wikitable" style="float:right; margin-left:15px;
|+ Comparison of Dry Pond and Wet Pond Maintenance Activities (MOE, 2003)
|+ Comparison of dry pond and wet pond maintenance activities (MOE, 2003)
! Maintenance Activity !! Dry Pond !! Wet Pond
! Maintenance Activity !! Dry Pond !! Wet Pond
|-
|-
{| class="wikitable" style="text-align:center"
{| class="wikitable" style="text-align:center"
! Protection Level !! 35% !! 55% !! 70% !! 85%
|+ Maximum allowable sediment accumulation (m³/ha) in dry ponds by catchment imperviousness for basic protection (TRCA, 2016)<ref>STEP. 2016. Inspection and maintenance guide for stormwater management ponds and constructed wetlands. https://sustainabletechnologies.ca/app/uploads/2018/04/SWMFG2016_Guide_April-2018.pdf</ref>
! Catchment Imperviousness !! Sediment Accumulation (m³/ha)
|-
|-
| Basic || 40 || 69 || 111 || 133
| 35% || 40
|-
| 55% || 69
|-
| 70% || 111
|-
| 85% || 133
|}
|}
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