m |
m |
||
Line 1: | Line 1: | ||
− | <font size=3>'''Summary of inspection and maintenance activities for check dams'''</font size><br> | + | <font size=3>'''Summary of inspection and maintenance activities for check dams. Source: [http://www.princegeorgescountymd.gov/DocumentCenter/Home/View/4627 Prince George’s County Maryland]'''</font size><br> |
Link to this [[summary of inspection and maintenance activities for check dams|table]] | Link to this [[summary of inspection and maintenance activities for check dams|table]] | ||
Summary of inspection and maintenance activities for check dams. Source: Prince George’s County Maryland
Link to this table
BMP Element | Inspection | Maintenance |
---|---|---|
Entire facility | Trash/debris is present | Remove trash/debris |
Sediments | Accumulation of sediment | Clean out the sediment |
Inflow point | Erosion/undercutting | Provide erosion control devices such as reinforced turf matting or riprap |
Erosion | Banks are severely eroded | Stabilize the banks. Replace the rocks or add rocks if needed |
Vegetation | Overgrown vegetation | Mow or trim the vegetation |
Ponding | Standing water | Drain the water and remove the clogged material between the rocks or logs |
Sandbags | Sandbag fabric shows sign of deterioration | Remove and replace the sand bags |