About 70 customers of the Hilldale Water District are asked to boil their water due to a pressure loss during the district’s upgrade and update construction.

The notice pertains to all customers on Warriors Trail between Stenson Road and Mount Alban Road and those on Mount Alban between Warriors Trail and Scott Road, a release from the district said.

The district, which serves areas east of Halls Ferry Road and south of Interstate 20, has been replacing water lines since the start of the year. Wednesday’s notice is the third boil notice attributed to a construction-related pressure loss since March.

The notice will remain in effect until the construction is complete, the release said.