The Board of Water Supply says about 11 customers were affected by an 8-inch water main break on South Street in Kaka'ako Wednesday.
The break was located between Queen Street and Halekauwila Street. Two mauka-bound lanes on the Diamond Head side of South Street remain closed while crews repair part of the roadway.
Lanes are expected to reopen around 11 p.m.
Water main repairs were completed around 8:20 p.m.