Hutoupi Reservoir
South · 鹽水溪支流茄苓崁溪 Basin
Capacity
1.36 hm³
Coordinates
23.028°N, 120.341°E
Operator
Water Resources Agency (WRA)
87.7% full
Current fill
87.7%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 | 1.36 hm³ |
| Usable capacity | 1.22 hm³ |
| Dam height | 15.3 m |
| Dam type | embankment |
| Primary use | Irrigation |
| Operator | Water Resources Agency (WRA) |
| River | 鹽水溪支流茄苓崁溪 |
| Autonomous community | South |
| River basin | 鹽水溪支流茄苓崁溪 Basin |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 23.028, 120.341 · Open in Google Maps
About Hutoupi Reservoir
As of October 1, 2026, Hutoupi Reservoir is filled to 87.7% of its total capacity, holding roughly 1 hm³ of water out of a maximum 1 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts).
Across the readings we hold for Hutoupi Reservoir — 1 data points between October 1, 2026 and October 1, 2026 — the level has ranged from a low of 87.7% (October 1, 2026) to a high of 87.7% (October 1, 2026).
The dam at Hutoupi Reservoir stands 15.3 m tall and is a embankment dam. It is operated by Water Resources Agency (WRA) primarily for irrigation. It lies within the 鹽水溪支流茄苓崁溪 Basin basin at 23.028°N, 120.341°E.
Key facts
- Current fill level
- 87.7%
- Water stored
- 1 hm³
- Total capacity
- 1 hm³
- 7-day change
- No change
- Primary use
- Irrigation
- River
- 鹽水溪支流茄苓崁溪
- River basin
- 鹽水溪支流茄苓崁溪 Basin
- Dam height
- 15.3 m
- Operator
- Water Resources Agency (WRA)
- Coordinates
- 23.028°N, 120.341°E
- Last updated
- October 1, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 1 Oct 2026 | 87.7% | 1 |