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→Overhead Wires
===Overhead Wires===
===Overhead Wires===
Check whether the future tree canopy height in the bioretention area will interfere with existing overhead wires.
Check to ensure whether the future tree canopy height in the bioretention area will interfere with existing overhead wires.
===Setbacks From Buildings===
===Setbacks From Buildings===
If an impermeable liner is used, no setback is needed, although designing to maintain drainage away from the building is crucial. Where no liner is used, a setback of 4 m from the building foundations should be applied.
If an impermeable liner is used, no setback is needed, although designing to maintain drainage away from the building is crucial. Where no liner is used, a setback of 4 m from the building foundations should be applied.