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.

Kandalama Reservoir

කඳලම

Kandalama reservoir: no recent release figure published.

No live data

As of 26 Oct · Checked 10 min ago

Steady. Storage: Mahaweli Authority, 26 Oct. Level -0.06 m since 23 Oct.

73%full

Level 174.74 m above sea level

Steady

Level -0.06 m since 23 Oct.

Mahaweli Authority · 26 Oct

Release now

No data

Mahaweli Authority · 26 Oct

Rain, day before: 17.1 mm; Mahaweli Authority · 26 Oct
Holds when full: No data
Source: Mahaweli Authority · 26 Oct

Recent days

History starts 23 Oct. The trend chart appears after 3 days, check back.

Fri 23
74%
No data
Mon 26
73%
No data

Storage, % full · Released downstream

Where the water goes

No river gauge of ours is directly below this reservoir.

Photos

Kandalama reservoir
Photo: Shakir Jamaldeen, CC BY-SA 4.0 via Wikimedia Commons
Kandalama reservoir, view 2
Photo: Amal Balasooriya, CC BY-SA 4.0 via Wikimedia Commons
Kandalama reservoir, view 3
Photo: Anuradha Dullewe Wijeyeratne, Public domain via Wikimedia Commons
Kandalama reservoir, view 4
Photo: Steve Weaver, CC BY 2.0 via Wikimedia Commons

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

Common questions

Is Kandalama releasing water?: Kandalama reservoir: no recent release figure published.
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.