Correction: San Diego City Council did not vote to raise water rates Tuesday. It voted to send out a public notice and set a public hearing on a potential water rate increase. This story has been corrected.

The San Diego City Council has unanimously voted to set a public hearing to discuss the potential of a water rate hike.

In May, the San Diego County Water Authority proposed increasing its rates by about 5% for treated water and nearly 4% for untreated water, citing inflation, increased energy costs and rate hikes set by the Southern California Metropolitan Water District