Wushantou Reservoir
South · 曾文溪支流官田溪、曾文溪(越域引水) Basin
Capacity
154.15 hm³
Coordinates
23.202°N, 120.368°E
Operator
Water Resources Agency (WRA)
68.7% full
Current fill
68.7%vs 7 days ago
0.0%stable
vs 1 year ago
N/A7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 154.15 hm³ |
| Usable capacity | 78.85 hm³ |
| Dam height | 56 m |
| Dam type | embankment |
| Primary use | Multi-purpose |
| Operator | Water Resources Agency (WRA) |
| River | 曾文溪支流官田溪、曾文溪(越域引水) |
| Autonomous community | South |
| River basin | 曾文溪支流官田溪、曾文溪(越域引水) Basin |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 23.202, 120.368 · Open in Google Maps
About Wushantou Reservoir
As of October 1, 2026, Wushantou Reservoir is filled to 68.7% of its total capacity, holding roughly 54 hm³ of water out of a maximum 154 hm³. At this level the reservoir is within its normal operating range. Of that total, about 79 hm³ is usable (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 Wushantou Reservoir — 1 data points between October 1, 2026 and October 1, 2026 — the level has ranged from a low of 68.7% (October 1, 2026) to a high of 68.7% (October 1, 2026).
The dam at Wushantou Reservoir stands 56 m tall and is a embankment dam. It is operated by Water Resources Agency (WRA) primarily for multiple purposes. It lies within the 曾文溪支流官田溪、曾文溪(越域引水) Basin basin at 23.202°N, 120.368°E.
Key facts
- Current fill level
- 68.7%
- Water stored
- 54 hm³
- Total capacity
- 154 hm³
- Usable capacity
- 79 hm³
- 7-day change
- No change
- Primary use
- Multipurpose
- River
- 曾文溪支流官田溪、曾文溪(越域引水)
- River basin
- 曾文溪支流官田溪、曾文溪(越域引水) Basin
- Dam height
- 56 m
- Operator
- Water Resources Agency (WRA)
- Coordinates
- 23.202°N, 120.368°E
- Last updated
- October 1, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 1 Oct 2026 | 68.7% | 54 |