The National Water Supply and Drainage Board will impose a seven-hour water cut from 10pm today (4) till 5am tomorrow (5).
The Water Board said the water cut will be in effect in Ethul Kotte, Pitakotte, Baddagana, Mirihana, Madiwela, Thalapathpitiya, Udahamulla, Embuldeniya, Pagoda to Wijerama Junction, the 7th Mile Post along High-level Road and all byroads.
The water supply will also be suspended from the Nugegoda Junction to the Nawala Open University and all byroads.
The Water Board attributed the water cut to urgent maintenance.
Meanwhile, the water supply to Colombo 1, 2, 3, 4, 7, 8, 9, 10, and 11 will be at low pressure between 9pm today and 6am tomorrow for nine hours.