The mains water supply will be shut off from 9am until work is completed on the mains connection at Khlong Katha water producing station, said the announcement.
It mentioned that the water supply will flow slowly or stop.
People are urged to collect any water they may require during the period beforehand.
“We apologise for any inconvenience caused,” the PWA said.
For more information, contact the Phuket PWA on 076-319173 or 1662.