please conserve

The average Californian used 83 gallons of water per day in April 2021, compared with 73 in April 2020.

Yes, the average Californian used 83 gallons of water per day in April, but San Franciscans consumed less than half of that at 40 gallons per day. 

Meanwhile, residents of Riverside County used 137 gallons.

CA Counties with the lowest per capita residential water usage

(Gallons per day)

• San Francisco (40)
• Santa Cruz (51)
• Humboldt (58)
• San Mateo (64)
• Santa Clara (65)