Reservoir · Gujarat · India · CWC · UNKNOWN region
Damanganga (Madhuban)
Damanganga Dam
77.9% full
Gross capacity
21.7 TMC (615 MCM)
Live capacity
19.5 TMC (551 MCM)
River
Damanganga
Basin
West Flowing
Primary use
irrigation
Operator
GJ/MH
Coordinates
20.517°N, 73.567°E
Last updated
2026-09-10
Capacity in TMC
Damanganga (Madhuban) Dam has a gross capacity of 21.7 TMC (615 MCM), of which 19.5 TMC (551 MCM) is live storage; it is currently at 78% full, holding 13.8 TMC (391 MCM).
- Gross capacity
- 21.7 TMC (615 MCM)
- Live capacity
- 19.5 TMC (551 MCM)
- Current storage
- 13.8 TMC (391 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
77.9%vs 7 days ago
+9.8%gaining
vs 1 year ago
+0.5%year-over-year
7-day trend
↑rising
Weekly storage
Fill history — multi-year
About this reservoir
Data source
official
Storage data: CWC (Central Water Commission) Weekly Storage Bulletin, India. CWC region: UNKNOWN.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 20.517, 73.567 · Open in Google Maps
About Damanganga Dam
As of September 10, 2026, Damanganga Dam is filled to 77.9% of its total capacity, holding 13.8 TMC (391 MCM) of a gross 21.7 TMC (615 MCM). At this level the reservoir is within its normal operating range. Of that total, 19.5 TMC (551 MCM) is live storage.
Over the most recent week on record the fill level has risen by 9.8 percentage points, and it sits close to where it was a year earlier.
Across the readings we hold for Damanganga Dam — 166 data points between June 8, 2023 and September 10, 2026 — the level has ranged from a low of 9.0% (June 22, 2023) to a high of 100.0% (December 4, 2025). On average the reservoir is fullest around October and at its lowest around June.
It is operated by GJ/MH primarily for irrigation. It lies within the West Flowing basin at 20.517°N, 73.567°E.
Key facts
- Current fill level
- 77.9%
- Water stored
- 13.8 TMC (391 MCM)
- Total capacity
- 21.7 TMC (615 MCM)
- Usable capacity
- 19.5 TMC (551 MCM)
- 7-day change
- ▲ 9.8 pts
- Year-on-year
- ▲ 0.5 pts
- Primary use
- Irrigation
- River
- Damanganga
- River basin
- West Flowing
- Operator
- GJ/MH
- Coordinates
- 20.517°N, 73.567°E
- Last updated
- September 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Sep 2026 | 77.9% | 391 |
| 3 Sep 2026 | 68.1% | 342 |
| 27 Aug 2026 | 63.1% | 317 |
| 20 Aug 2026 | 63.1% | 317 |
| 13 Aug 2026 | 62.0% | 311 |
| 6 Aug 2026 | 51.3% | 258 |
| 30 Jul 2026 | 40.4% | 203 |
| 23 Jul 2026 | 59.0% | 296 |
| 16 Jul 2026 | 39.0% | 196 |
| 9 Jul 2026 | 37.8% | 190 |
| 2 Jul 2026 | 18.9% | 95 |
| 25 Jun 2026 | 18.7% | 94 |