Board of Water Supply crews have completed repairs on a 12-inch water main on Waipahu St.
The main, which was originally installed in 1927, broke at approximately 4:30 a.m. Tuesday.
Water was restored to 18 customers at around 6 p.m.
Waipahu St. has been closed between Malakeke St. and Waipahu Depot Rd. while crews backfill the trench and repair the road.
All lanes reopened and the work was completed at about midnight.