Sump Pump Installation - Discharge line for sump pump in Boisbriand
The best way to discharge a sump pump is not to be dependent on any system such as the municipality rain sewage system or the sanitary sewer system, since both could result in a sewer backup during heavy rains, and the latter is even illegal.
As such, we always prefer to run our discharge line far from the house and let the water discharge into the soil.