Reservoir · Maharashtra · India · CWC · WESTERN region
Upper Tapi
76.8% full
Gross capacity
9.0 TMC (255 MCM)
Live capacity
9.0 TMC (255 MCM)
Primary use
multiple
Operator
CWC
Coordinates
21.073°N, 75.946°E
Last updated
2026-09-10
Capacity in TMC
Upper Tapi Dam has a gross capacity of 9.0 TMC (255 MCM); it is currently at 77% full, holding 6.9 TMC (196 MCM).
- Gross capacity
- 9.0 TMC (255 MCM)
- Live capacity
- 9.0 TMC (255 MCM)
- Current storage
- 6.9 TMC (196 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
76.8%vs 7 days ago
+8.6%gaining
vs 1 year ago
+23.1%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: WESTERN.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 21.073, 75.946 · Open in Google Maps
About Upper Tapi
As of September 10, 2026, Upper Tapi is filled to 76.8% of its total capacity, holding 6.9 TMC (196 MCM) of a gross 9.0 TMC (255 MCM). At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has risen by 8.6 percentage points, and it is 23.1 points above its level on the same date a year earlier.
Across the readings we hold for Upper Tapi — 164 data points between June 8, 2023 and September 10, 2026 — the level has ranged from a low of 20.0% (July 25, 2023) to a high of 100.0% (October 5, 2023). On average the reservoir is fullest around November and at its lowest around July.
It is operated by CWC primarily for multiple purposes.
Key facts
- Current fill level
- 76.8%
- Water stored
- 6.9 TMC (196 MCM)
- Total capacity
- 9.0 TMC (255 MCM)
- 7-day change
- ▲ 8.6 pts
- Year-on-year
- ▲ 23.1 pts
- Primary use
- Multipurpose
- Operator
- CWC
- Coordinates
- 21.073°N, 75.946°E
- Last updated
- September 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Sep 2026 | 76.8% | 196 |
| 3 Sep 2026 | 68.2% | 174 |
| 27 Aug 2026 | 63.7% | 163 |
| 20 Aug 2026 | 54.9% | 140 |
| 13 Aug 2026 | 52.5% | 134 |
| 6 Aug 2026 | 42.3% | 108 |
| 30 Jul 2026 | 50.0% | 128 |
| 23 Jul 2026 | 50.4% | 129 |
| 16 Jul 2026 | 50.6% | 129 |
| 9 Jul 2026 | 50.9% | 130 |
| 2 Jul 2026 | 54.3% | 139 |
| 25 Jun 2026 | 33.2% | 85 |