Reservoir · Chhattisgarh · India · CWC · UNKNOWN region
Hasdeo Bango (Minimata)
Hasdeo Bango Dam
90.2% full
Gross capacity
150.9 TMC (4,272 MCM)
Live capacity
121.4 TMC (3,439 MCM)
River
Hasdeo
Basin
Mahanadi
Primary use
multiple
Operator
CSPGCL
Coordinates
22.417°N, 82.250°E
Last updated
2026-09-10
Capacity in TMC
Hasdeo Bango (Minimata) Dam has a gross capacity of 150.9 TMC (4,272 MCM), of which 121.4 TMC (3,439 MCM) is live storage; it is currently at 90% full, holding 97.0 TMC (2,746 MCM).
- Gross capacity
- 150.9 TMC (4,272 MCM)
- Live capacity
- 121.4 TMC (3,439 MCM)
- Current storage
- 97.0 TMC (2,746 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
90.2%vs 7 days ago
0.0%stable
vs 1 year ago
+5.6%year-over-year
7-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. 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. 22.417, 82.250 · Open in Google Maps
About Hasdeo Bango Dam
As of September 10, 2026, Hasdeo Bango Dam is filled to 90.2% of its total capacity, holding 97.0 TMC (2,746 MCM) of a gross 150.9 TMC (4,272 MCM). At this level the reservoir is high. Of that total, 121.4 TMC (3,439 MCM) is live storage.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it is 5.6 points above its level on the same date a year earlier.
Across the readings we hold for Hasdeo Bango Dam — 72 data points between April 3, 2025 and September 10, 2026 — the level has ranged from a low of 24.1% (June 19, 2025) to a high of 90.2% (September 10, 2026). On average the reservoir is fullest around September and at its lowest around June.
It is operated by CSPGCL primarily for multiple purposes. It lies within the Mahanadi basin at 22.417°N, 82.250°E.
Key facts
- Current fill level
- 90.2%
- Water stored
- 97.0 TMC (2,746 MCM)
- Total capacity
- 150.9 TMC (4,272 MCM)
- Usable capacity
- 121.4 TMC (3,439 MCM)
- 7-day change
- No change
- Year-on-year
- ▲ 5.6 pts
- Primary use
- Multipurpose
- River
- Hasdeo
- River basin
- Mahanadi
- Operator
- CSPGCL
- Coordinates
- 22.417°N, 82.250°E
- Last updated
- September 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Sep 2026 | 90.2% | 2,746 |
| 3 Sep 2026 | 90.1% | 2,745 |
| 27 Aug 2026 | 87.7% | 2,670 |
| 20 Aug 2026 | 87.2% | 2,654 |
| 13 Aug 2026 | 86.7% | 2,641 |
| 6 Aug 2026 | 80.8% | 2,460 |
| 30 Jul 2026 | 78.8% | 2,399 |
| 23 Jul 2026 | 73.5% | 2,238 |
| 16 Jul 2026 | 59.3% | 1,807 |
| 9 Jul 2026 | 58.7% | 1,788 |
| 2 Jul 2026 | 53.2% | 1,621 |
| 25 Jun 2026 | 52.7% | 1,605 |