Liyutan Reservoir
Central · 大安溪支流景山溪 Basin
Capacity
126.07 hm³
Coordinates
24.341°N, 120.782°E
Operator
Water Resources Agency (WRA)
99.8% full
Current fill
99.8%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 | 126.07 hm³ |
| Usable capacity | 115.49 hm³ |
| Dam height | 96 m |
| Dam type | embankment |
| Year built | 1992 |
| Primary use | Multi-purpose |
| Operator | Water Resources Agency (WRA) |
| River | 大安溪支流景山溪 |
| Autonomous community | Central |
| River basin | 大安溪支流景山溪 Basin |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 24.341, 120.782 · Open in Google Maps
About Liyutan Reservoir
As of October 1, 2026, Liyutan Reservoir is filled to 99.8% of its total capacity, holding roughly 115 hm³ of water out of a maximum 126 hm³. At this level the reservoir is high. Of that total, about 115 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 Liyutan Reservoir — 1 data points between October 1, 2026 and October 1, 2026 — the level has ranged from a low of 99.8% (October 1, 2026) to a high of 99.8% (October 1, 2026).
The dam at Liyutan Reservoir stands 96 m tall and is a embankment dam and was completed in 1992. It is operated by Water Resources Agency (WRA) primarily for multiple purposes. It lies within the 大安溪支流景山溪 Basin basin at 24.341°N, 120.782°E.
Key facts
- Current fill level
- 99.8%
- Water stored
- 115 hm³
- Total capacity
- 126 hm³
- Usable capacity
- 115 hm³
- 7-day change
- No change
- Primary use
- Multipurpose
- River
- 大安溪支流景山溪
- River basin
- 大安溪支流景山溪 Basin
- Dam height
- 96 m
- Year completed
- 1992
- Operator
- Water Resources Agency (WRA)
- Coordinates
- 24.341°N, 120.782°E
- Last updated
- October 1, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 1 Oct 2026 | 99.8% | 115 |