Sites in most hillside areas, within potentially liquefiable zones, where infiltration rates are too low, or where the earth materials exhibit adverse conditions when saturated (e.g., expansive or hydro collapsible soils) are generally not allowed to infiltrate stormwater. Please refer to Information Bulletin P/BC 2014-118.
The Building Plan Checker determines the amount of the bond.
The district grading inspector will clear the release of the bond upon completion of the work. Financial Services will release the bond amount.
The Department requires the use of a back-up generator for sloping properties to maintain proper drainage and reduce the potential for erosion and sloughing in the event of a power failure.