Maintenance inspection report for infiltration trench
Infiltration Trench
Maintenance Inspection Report
Date: ____________________________________________________________________
Inspector Name/Address/Phone Number: _______________________________________
Site Address: ______________________________________________________________
Owner Name/Address/Phone Number: _________________________________________
Drainage Area Stabilization (Inspect after large storms for first two years, Inspect yearly in spring or after large storms after first two years)
- Erosion control/planting/seeding necessary: __________________________________________________
- Mowing, pruning and debris removal necessary: _______________________________________________
- Observations:
______________________________________________________________________________________ ______________________________________________________________________________________
Inlets & Pretreatment Structures (Inspect in Spring and Fall)
- Repair needed: _________________________________________________________________________
- Debris & sediment removal required: _______________________________________________________
- Erosion evident: _________________________________________________________________________
- Water by-passing inlet: ___________________________________________________________________
- Vegetation control necessary: _____________________________________________________________
- Observations:
______________________________________________________________________________________ ______________________________________________________________________________________
Trench (Inspect after large storms for first two years, Inspect yearly in spring or after large storms after first two years)
- Condition of infiltration area: ______________________________________________________________
- Surface erosion evident: __________________________________________________________________
- Debris/sediment removal required: _________________________________________________________
- Adequate drawdown/standing water: _______________________________________________________
- Vegetation control necessary: _____________________________________________________________
- Observations:
______________________________________________________________________________________ ______________________________________________________________________________________
Outlet/Emergency Overflow (Inspect in Spring and Fall)
- Overflow type: __________________________________________________________________________
- Debris/sediment removal required: _________________________________________________________
- Repair needed: _________________________________________________________________________
- Observations:
______________________________________________________________________________________ ______________________________________________________________________________________