Baoshan Reservoir
North · 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水) Basin
Capacity
5.47 hm³
Coordinates
24.749°N, 121.043°E
Operator
Water Resources Agency (WRA)
101.0% full
Current fill
101.0%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 | 5.47 hm³ |
| Usable capacity | 5.01 hm³ |
| Dam height | 34.5 m |
| Dam type | embankment |
| Year built | 1984 |
| Primary use | water supply |
| Operator | Water Resources Agency (WRA) |
| River | 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水) |
| Autonomous community | North |
| River basin | 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水) Basin |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 24.749, 121.043 · Open in Google Maps
About Baoshan Reservoir
As of October 1, 2026, Baoshan Reservoir is filled to 101.0% of its total capacity, holding roughly 5 hm³ of water out of a maximum 5 hm³. At this level the reservoir is effectively full.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts).
Across the readings we hold for Baoshan Reservoir — 1 data points between October 1, 2026 and October 1, 2026 — the level has ranged from a low of 101.0% (October 1, 2026) to a high of 101.0% (October 1, 2026).
The dam at Baoshan Reservoir stands 34.5 m tall and is a embankment dam and was completed in 1984. It is operated by Water Resources Agency (WRA) primarily for water supply. It lies within the 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水) Basin basin at 24.749°N, 121.043°E.
Key facts
- Current fill level
- 101.0%
- Water stored
- 5 hm³
- Total capacity
- 5 hm³
- 7-day change
- No change
- Primary use
- Water supply
- River
- 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水)
- River basin
- 頭前溪支流柴梳溪、頭前溪支流上坪溪(越域取水) Basin
- Dam height
- 34.5 m
- Year completed
- 1984
- Operator
- Water Resources Agency (WRA)
- Coordinates
- 24.749°N, 121.043°E
- Last updated
- October 1, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 1 Oct 2026 | 101.0% | 5 |