The Board of Water Supply crews have completed repairs to a 12-inch main break at 45-480 Kaneohe Bay Drive.
The incident was reported at about 11:51 a.m. Tuesday.
Initially, one right lane was closed along Windward City Shopping Center heading makai between Kamehameha Highway and Aumoku Street while crews repair the main.
The lane reopened at about 3:45 a.m. Wednesday.
The two customers were initially affected. All water service was restored at about 2:30 a.m. Wednesday.