How much does a water desalination plant cost? | SMIPP Ltd.
Feb 13, 2017 · Assuming a per capita consumption of 300 liters per day, this equates to 300,000 people. The installed cost of desalination plants is approximately 1m for every 1,000 cubic meters per day of installed capacity. Therefore, a largescale desalination plant serving 300,000 people typically costs in the region of 100 million.