Current status
Water level
52.6 / 120 ft
Storage
0.37 TMC
Full capacity
3.86 TMC
Fill %
9.68%
Inflow
191 cusecs
Outflow
100 cusecs
All-time high storage
3.84 TMC, 2022-12-17
All-time low storage
0.35 TMC, 2024-04-18
About Aliyar Dam
Aliyar Dam is part of the Parambikulam–Aliyar interstate irrigation project, opened in the early 1960s.
| River | Aliyar |
| Location | Pollachi, Coimbatore District |
| Dam type | Masonry dam |
| Opened | 1962 (construction started 1959) |
| Built by | Public Works Department (Parambikulam–Aliyar Project) |
| Purpose | Irrigation (Parambikulam–Aliyar Project) |
Storage trend
Loading chart…
Data available from 2021-02-22.
Last 14 days, day by day
| Date | Water level | Storage | Inflow (cusecs) | Outflow (cusecs) |
|---|---|---|---|---|
| 2026-10-06 | 52.60 ft | 0.37 TMC | 191 | 100 |
| 2026-10-05 | 52.30 ft | 0.37 TMC | 159 | 295 |
| 2026-10-03 | 53.60 ft | 0.40 TMC | 178 | 427 |
| 2026-10-02 | 54.50 ft | 0.42 TMC | 226 | 498 |
| 2026-10-01 | 55.40 ft | 0.45 TMC | 253 | 525 |
| 2026-09-30 | 56.20 ft | 0.47 TMC | 275 | 525 |
| 2026-09-29 | 56.95 ft | 0.49 TMC | 275 | 525 |
| 2026-09-28 | 57.70 ft | 0.51 TMC | 189 | 525 |
| 2026-09-26 | 59.50 ft | 0.57 TMC | 174 | 497 |
| 2026-09-25 | 60.40 ft | 0.59 TMC | 82 | 450 |
| 2026-09-24 | 61.35 ft | 0.63 TMC | 180 | 450 |
| 2026-09-23 | 62.05 ft | 0.65 TMC | 200 | 450 |
| 2026-09-22 | 62.70 ft | 0.67 TMC | 219 | 450 |
| 2026-09-21 | 63.30 ft | 0.69 TMC | 220 | 450 |
Frequently asked questions
What is the current water level of Aliyar Dam?
Aliyar Dam's water level today (2026-10-06) is 52.6 ft, which is 43.83% of its full level of 120 ft.
What is the current storage of Aliyar Dam?
Aliyar Dam is storing 0.37 TMC today (2026-10-06), which is 9.68% of its full capacity of 3.86 TMC.
What is the inflow into Aliyar Dam today?
The inflow into Aliyar Dam today (2026-10-06) is 191 cusecs, with an outflow of 100 cusecs.
Is Aliyar Dam full?
No — Aliyar Dam is currently low, at 9.68% of its full capacity.
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