Islandwide Water Level & Rainfall Situation in Major Rivers
DATE : 15-Oct-2022 TIME : 6:30 AM
| River Basin | Tributory/River | Gaugi | ng Station | Water Level at 5:00 am | Water Level at 6:00 am | Remarks | Water Level Rising or Falling | 21 Hr RF in mm at 6.00 am | |||||||||
| Station | Unit | Alert Level | Minor Flood Level | Major Flood Level | |||||||||||||
| Kelani Ganga | N’ Street | ft | 4.00 | 5.00 | 7.00 | 5.20 | 5.20 | Minor Flood | – | ||||||||
| Kelani Ganga | Hanwella | m | 7.00 | 8.00 | 10.00 | 8.12 | 8.17 | Minor Flood | Rising | 144.1 | |||||||
| Kelani Ganga | Glencourse | m | 15.00 | 16.50 | 19.00 | 16.42 | 16.38 | Alert | Falling | 195.1 | |||||||
| Kelani Ganga (RB 01) | Kelani Ganga | Kitulgala | m | 3.00 | 4.00 | 6.00 | 2.00 | 1.94 | Normal | 9 | 3.4 | ||||||
| Gurugoda Oya | Holombuwa | m | 3.00 | 3.40 | 5.00 | 2.13 | 2.02 | Normal | 160.2 | ||||||||
| Seethawaka Ganga | Deraniyagala | m | 4.80 | 5.80 | 6.40 | 2.09 | 1.97 | Normal | 200.4 | ||||||||
| Kehelgamu Oya | Norwood | m | 1.50 | 3.00 | 4.50 | 1.10 | 1.08 | Normal | |||||||||
| Kalu Ganga (RB 03) | Kalu Ganga | Putupaula | m | 3.00 | 4.00 | 5.00 | 3.41 | 3.43 | Alert | Rising | 9 | 2.9 | |||||
| Kalu Ganga | Ellagawa | m | 10.00 | 10.70 | 12.20 | 9.58 | 9.59 | Normal | 11 | 6.0 .0 | |||||||
| Kalu Ganga | Ratnapura | m | 5.20 | 7.50 | 9.50 | 6.77 | 6.73 | Alert | Falling | 8 | 5 | ||||||
| Maguru Ganga | Magura | m | 4.00 | 6.00 | 7.50 | 6.09 | 6.14 | Minor Flood | Rising | 11 | 3.5 | ||||||
| Kuda Ganga | Kalawellawa (Millakanda) | m | 5.00 | 6.50 | 8.00 | 7.21 | 7.29 | Minor Flood | Rising | 9 | 4.8 | ||||||
| Gin Ganga | Gin Ganga | Tawalama | m | 4.00 | 6.00 | 7.50 | 5.17 | 4.99 | Alert | Falling | 129. | 4 | |||||
| (RB 09) | Gin Ganga | Baddegama | m | 3.50 | 4.00 | 5.00 | 3.45 | 3.47 | Normal | ||||||||
| Nilwala Ganga (RB 12) | Nilwala Ganga | Thalgahagoda | m | 1.40 | 1.70 | 2.80 | 1.13 | 1.17 | Normal | ||||||||
| Nilwala Ganga | Panadugama | m | 5.00 | 6.00 | 7.50 | 5.55 | 5.53 | Alert | Falling | ||||||||
| Nilwala Ganga | Pitabeddara | m | 4.00 | 5.00 | 6.50 | 2.15 | 2.10 | Normal | 67.1 | ||||||||
| Urubokka Ganga | Urawa | m | 2.50 | 4.00 | 6.00 | 0.98 | 0.98 | Normal | |||||||||
| Maha Oya | Maha Oya | Badalgama | m | 5.00 | 6.20 | 9.60 | 4.37 | 4.43 | Normal | 25.7 | |||||||
| (RB 102) | Maha Oya | Giriulla | m | 5.50 | 6.50 | 7.50 | 3.95 | 3.77 | Normal | 68.6 | |||||||
| Attanagalu Oya (RB 103) | Attanagalu Oya | Dunamale | m | 3.30 | 4.40 | 5.50 | 5.11 | 5.16 | Minor Flood | Rising | 126. | 1 | |||||
Issued by : Eng.S.P.C.Sugeeshwara ` Director (Hydrology and Disaster Management)
Information and updates courtesy: Asia Pacific Alliance for Disaster Management
