Where does the reservoir information come from?

From the Irrigation Department's daily reservoir sheet and the Mahaweli Authority's daily report. Both update about once a day, so check the date shown. This site is independent: for spill-gate warnings follow the Disaster Management Centre and call 117.

Huruluwewa Reservoir

හුරුළු වැවYan OyaAnuradhapura

Huruluwewa reservoir is not releasing water and is 31% full. Irrigation Department, 26 Oct.

Holding

As of 26 Oct · Checked 3 min ago

31%full

14.1 of 27.5 ft

13.4 ft below full

Level +0.05 m since 23 Oct.

Mahaweli Authority: 34% (26 Oct)

Irrigation Department · 26 Oct

Release now

Not releasing water

Outlet gates 0 cusecs

Irrigation Department · 26 Oct

Rain, day before: 67.4 mm; Irrigation Department · 26 Oct
Holds when full: ~68 million m³; Irrigation Department · 26 Oct
Source: Irrigation Department · 26 Oct Mahaweli Authority · 26 Oct

Recent days

Where the water goes

No river gauge of ours is directly below this reservoir.

Map of this river

On the same river

Gauges

Horowpothana

Figures from the daily Irrigation Department and Mahaweli Authority reports. A blank there shows here as “no data”, never zero.

Common questions

Is Huruluwewa releasing water?: Huruluwewa reservoir is not releasing water and is 31% full. Irrigation Department, 26 Oct.
Where does the reservoir information come from?: From the Irrigation Department's daily reservoir sheet and the Mahaweli Authority's daily report. Both update about once a day, so check the date shown. This site is independent: for spill-gate warnings follow the Disaster Management Centre and call 117.