Residents living along Nausori Town down to Bau Island, Kiuva and Nasilai are expected to be experiencing low water pressure to intermittent supply during off peak hours of the morning from 12 midnight to 4am.
This is expected to last till this Friday.
According to WAF the interruption in supply is a result of upgrading works in the Raralevu system to see improvements to water supply in the affected areas stated.
The Authority is advising its customers residing in those areas to store water for backup during these times and use water wisely for their immediate needs.
Water carts will be on standby to service the affected areas as and when the need arises.