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<tr><td></td><td>Drainage area should be stabilized prior to directing water to the bioretention</td></tr>
 
<tr><td></td><td>Drainage area should be stabilized prior to directing water to the bioretention</td></tr>
 
<tr><th colspan =2>The following items should be checked after the first rainfall event, and adjustments should be made as necessary:</th></tr>
 
<tr><th colspan =2>The following items should be checked after the first rainfall event, and adjustments should be made as necessary:</th></tr>
<tr><td width = "5%"></td>Outfall protection/energy dissipation at concentrated inflow should be stable</td></tr>
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<tr><td width = "5%"></td><td>Outfall protection/energy dissipation at concentrated inflow should be stable</td></tr>
 
<tr><td></td><td>Flow should not concentrate and should spread evenly over the filter bed</td></tr>
 
<tr><td></td><td>Flow should not concentrate and should spread evenly over the filter bed</td></tr>
 
<tr><td></td><td>Ponded water at the surface of the bioretenton facility must drain within 24 hours of the end of the storm event.  The filter media bed should fully drain within a maximum period of 72 hours</td></tr>
 
<tr><td></td><td>Ponded water at the surface of the bioretenton facility must drain within 24 hours of the end of the storm event.  The filter media bed should fully drain within a maximum period of 72 hours</td></tr>
 
<tr><td></td><td>Excessive sediment accumulation should not be present</td></tr>
 
<tr><td></td><td>Excessive sediment accumulation should not be present</td></tr>
 
</table>
 
</table>
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