News

Frequent rainfall needed to sustain river levels: WAF

April 18, 2023 7:28 am

Chief Executive Doctor Amit Chanan

The Water Authority of Fiji says they need ongoing rain on a daily basis to help sustain the river levels.

Chief Executive Doctor Amit Chanan says on average, they require six millimeters of rain daily to have a replenishing flow in the rivers however, as of March this year, they have been running below average.

“We did have some rain in the catchment, but it was less than 2 millimeters. When the catchment is dry and you get less than 6 millimeters of rain, it does not turn into river flows. That water just simply gets absorbed into the ground, and it does not replenish river flows.”

Article continues after advertisement

Chanan says they recorded a significant amount of rainfall over the weekend; however, they do not have dams in the Eastern Division.

“Without that, if we have a few days of dry weather, it starts to impact our ability to get the water from the river.” I repeat, that is because we don’t have any dams in the east, we primarily depend on river flows, and therefore we do need consistent, reliable rain on a daily basis.

Dr. Chanan says there is still a gap between what is required and what has been produced, which is three million liters.

He says people living in the Suva-Nausori corridor will continue to face intermittent water supplies until the Viria Water Project is completed in July.