Potts Hill Branch

This was a short, fairly obscure branch serving the pumping station at the Potts Hill Reservoirs. The line left the Lidcombe - Cabramatta line just to the north of Regents Park station. It then headed south, crossing Amy St before turning south east to follow the water supply channel. It then crossed over the goods line before terminating at a loop at the pumping station.

The line was owned by the Metropolitan Water Sewerage and Drainage Board, and carried NSWGR passenger trains.