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Vegetative filter system - construction inspection checklist

 

Vegetative filter system - construction inspection checklist.

To access an Excel version of form (for field use), click here.
Project:
Location:
Site Status:
Date:
Time:
Inspector:
Construction Sequence Satisfactory / Unsatisfactory Comments
1. Pre-Construction
Pre-construction meeting    
Runoff diverted    
Facility area cleared    
Project benchmark near site    
Facility location staked out    
Temporary erosion and sediment protection properly installed    
2. Excavation
Size and location per plans    
Side slopes stable    
Soil permeability verified    
Groundwater / bedrock verified    
Lateral slopes completely level    
Longitudinal slopes within design range    
Subsoils not compacted during excavation    
Stockpile location not adjacent to excavation area and stabilized with vegetation and/ or silt fence    
3. Check Dams
Dimensions per plans    
Spacing and grade installed per plans    
Materials per specifications    
4. Structural Components
Filter material per specification    
Under-drains installed to grade    
Under-drain installed per plans    
Inlet installed per plans    
Pretreatment devices installed per plans    
5. Vegetation
Dimensions per plans    
Check dams operational    
Inlet / outlet operational    
Effective stand of vegetation and stabilization    
Contributing watershed stabilized before flow is routed to the facility    
Comments:
Actions to be taken: