1,647
edits
Changes
Jump to navigation
Jump to search
Line 316:
Line 316: − − Inspection points for dry ponds include (MOE, 2003): − *standing water in pond after rain events for longer than designed detention time - may indicate outlet blockage − *pond is always/relatively dry, even throughout designed detention time - may indicate inlet blockage − *vegetation around the pond unhealthy or dying - may indicate poor species selection − *visible sediment accumulation in the bottom of the pond or around the high water line of the pond - may indicate need for sediment removal Line 335:
Line 329: + + + + + + + − + − −
→Inspection and Maintenance
| Aquatic vegetation replanting || || ✓
| Aquatic vegetation replanting || || ✓
|}
|}
{| class="wikitable" style="float:right; margin-left:15px;
{| class="wikitable" style="float:right; margin-left:15px;
| 85% || 133
| 85% || 133
|}
|}
Inspection points for dry ponds include (MOE, 2003):
*standing water in pond after rain events for longer than designed detention time - may indicate outlet blockage
*pond is always/relatively dry, even throughout designed detention time - may indicate inlet blockage
*vegetation around the pond unhealthy or dying - may indicate poor species selection
*visible sediment accumulation in the bottom of the pond or around the high water line of the pond - may indicate need for sediment removal
A field data sheet for the inspection of constructed wetlands is available below. You can download (downward facing arrow on the top righthand side) and print (Printer emoticon on top right hand side) the Dry Pond or Dry Extended Detention Basin Inspection and Maintenance Checklist developed by the City of Ontario, Ohio<ref>City of Ontario, Ohio. https://ontarioohio.org/stormwater-management/</ref>.
A field data sheet for the inspection of constructed wetlands is available below. You can download (downward facing arrow on the top righthand side) and print (Printer emoticon on top right hand side) the Dry Pond or Dry Extended Detention Basin Inspection and Maintenance Checklist developed by the City of Ontario, Ohio<ref>City of Ontario, Ohio. https://ontarioohio.org/stormwater-management/</ref>.
<pdf width="450" height="600">File:Post-Construction-OM-Dry-Basin-Inspection-Sheet.pdf</pdf>
<pdf width="450" height="600">File:Post-Construction-OM-Dry-Basin-Inspection-Sheet.pdf</pdf><br clear="all" />
<br clear="all" />
==Gallery==
==Gallery==