The Coachella Valley Water District is expected to vote Tuesday on a series of hikes that could sharply raise some residential and commercial customers’ monthly water bills over the next five years.

The proposed hikes would mean an average family that uses about 20 ccf  per month could see their bill rise from $32 currently to $48 by 2026, according to agenda materials. A ccf, or one hundred cubic feet, equals is 748 gallons of water.