Changes

!style="width: 550px"|<span style="color:red">('''Fail''')</span> Photo Example

!style="width: 550px"|<span style="color:red">('''Fail''')</span> Photo Example

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|'''[[Enhanced Swales|Contributing Drainage Area (CDA)]]'''

|'''[[Enhanced swales: Specifications|Contributing Drainage Area (CDA)]]'''

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Area(s) from which runoff directed to the BMP originates; includes both impervious and pervious areas.  

Area(s) from which runoff directed to the BMP originates; includes both impervious and pervious areas.  

*Measure sediment depth or volume during each cleaning or annually to estimate accumulation rate and optimize frequency of maintenance;

*Measure sediment depth or volume during each cleaning or annually to estimate accumulation rate and optimize frequency of maintenance;

*Remove woody [[vegetation]] from filter bed at [[inlets]] annually.

*Remove woody [[vegetation]] from filter bed at [[inlets]] annually.

|[[File:Inlets bio pass.PNG|285px|thumb|center|There is no evidence of damage or displacement of the inlet structure that would prevent runoff from freely entering the BMP.]]  

|[[File:Inlet Obstruction Pass swale.PNG|300px|thumb|center|There are no obstructions at the inlet and stormwater can freely flow into the BMP.]]

|[[File:Inlets bio fail.PNG|300px|thumb|center|Accumulated sediment and vegetation is preventing stormwater from entering the BMP. Sediment on the pavement surface in front of the inlet indicates ponding is also occurring]]  

[[File:Overflow Outlet Pass swale.PNG|thumb|center|300px|The overflow outlet elevation and maximum surface ponding area closely match what was specified in the final design.]]

|[[File:Inlet Obstruction Fail swale.PNG|255px|thumb|center|Accumulated sediment and vegetation is preventing stormwater from entering the BMP. Sediment on the pavement surface in front of the inlet indicates ponding is occurring.]]

[[File:Overflow Outlet Fail swale.PNG|255px|thumb|center|The elevation of the overflow outlet is higher than what was specified in the design, producing a much larger surface ponding area than intended which could produce standing water for prolonged periods and cause vegetation to die off.]]

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|'''Perimeter'''

|'''Perimeter'''