Reservoir · Tamil Nadu · India · CWC
Manimukthanadhi
Gross capacity
0.74 TMC (21 MCM)
Live capacity
0.60 TMC (17 MCM)
River
Vellar
Basin
Vellar
Primary use
irrigation
Operator
Tamil Nadu Water Resources Dept
Coordinates
11.805°N, 78.988°E
Last updated
2026-09-11
Capacity in TMC
Manimukthanadhi Dam has a gross capacity of 0.74 TMC (21 MCM), of which 0.60 TMC (17 MCM) is live storage.
- Gross capacity
- 0.74 TMC (21 MCM)
- Live capacity
- 0.60 TMC (17 MCM)
- Current storage
- 0.00 TMC (0 MCM)
TMC is thousand million cubic feet, the unit used in Indian water reporting. 1 TMC = 28.3168 million cubic metres (MCM). Figures are converted from the Central Water Commission bulletin, which publishes million cubic metres.
Current fill
0.0%vs 7 days ago
0.0%stable
vs 1 year ago
N/A7-day trend
→stable
Weekly storage
Fill history — multi-year
About this reservoir
Data source
official
Storage data: CWC (Central Water Commission) Weekly Storage Bulletin, India.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 11.805, 78.988 · Open in Google Maps
About Manimukthanadhi
As of September 11, 2026, Manimukthanadhi is filled to 0.0% of its total capacity, holding 0.00 TMC (0 MCM) of a gross 0.74 TMC (21 MCM). At this level the reservoir is critically low. Of that total, 0.60 TMC (17 MCM) is live storage.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts).
Across the readings we hold for Manimukthanadhi — 2 data points between June 29, 2026 and September 11, 2026 — the level has ranged from a low of 0.0% (June 29, 2026) to a high of 0.0% (June 29, 2026).
It is operated by Tamil Nadu Water Resources Dept primarily for irrigation. It lies within the Vellar basin at 11.805°N, 78.988°E.
Key facts
- Current fill level
- 0.0%
- Water stored
- 0.00 TMC (0 MCM)
- Total capacity
- 0.74 TMC (21 MCM)
- Usable capacity
- 0.60 TMC (17 MCM)
- 7-day change
- No change
- Primary use
- Irrigation
- River
- Vellar
- River basin
- Vellar
- Operator
- Tamil Nadu Water Resources Dept
- Coordinates
- 11.805°N, 78.988°E
- Last updated
- September 11, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 11 Sep 2026 | 0.0% | 0 |
| 29 Jun 2026 | 0.0% | 0 |