Residents of Harlingen will experience a change in their water bills soon. A rate increase is scheduled to take effect on October 1, 2026. This change is a result of the city adopting a proposed rate increase for the Harlingen Waterworks System.

The specifics of the increase are not detailed here, but the city has made the decision to implement the change. For more information on the rate increase, residents can refer to the news release from the Harlingen Waterworks System. Further details on the water rate increase can be found through ValleyCentral, the source of this information.