Xinshan Reservoir
North · 基隆河支流大武崙溪支流新山溪 Basin
Capacity
10 hm³
Coordinates
25.133°N, 121.711°E
Operator
Water Resources Agency (WRA)
Current fill
98.4%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 | 10 hm³ |
| Usable capacity | 9.96 hm³ |
| Dam height | 66 m |
| Dam type | embankment |
| Primary use | water supply |
| Operator | Water Resources Agency (WRA) |
| River | 基隆河支流大武崙溪支流新山溪 |
| Autonomous community | North |
| River basin | 基隆河支流大武崙溪支流新山溪 Basin |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 25.133, 121.711 · Open in Google Maps
About Xinshan Reservoir
As of July 3, 2026, Xinshan Reservoir is filled to 98.4% of its total capacity, holding roughly 10 hm³ of water out of a maximum 10 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 Xinshan Reservoir — 1 data points between July 3, 2026 and July 3, 2026 — the level has ranged from a low of 98.4% (July 3, 2026) to a high of 98.4% (July 3, 2026).
The dam at Xinshan Reservoir stands 66 m tall and is a embankment dam. It is operated by Water Resources Agency (WRA) primarily for water supply. It lies within the 基隆河支流大武崙溪支流新山溪 Basin basin at 25.133°N, 121.711°E.
Key facts
- Current fill level
- 98.4%
- Water stored
- 10 hm³
- Total capacity
- 10 hm³
- 7-day change
- No change
- Primary use
- Water supply
- River
- 基隆河支流大武崙溪支流新山溪
- River basin
- 基隆河支流大武崙溪支流新山溪 Basin
- Dam height
- 66 m
- Operator
- Water Resources Agency (WRA)
- Coordinates
- 25.133°N, 121.711°E
- Last updated
- July 3, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 3 Jul 2026 | 98.4% | 10 |
Frequently asked questions
What is the current water level of Xinshan Reservoir?
As of July 3, 2026, Xinshan Reservoir is at 98.4% of its capacity, holding approximately 10 hm³ of water, according to WRA data.
Is Xinshan Reservoir reservoir full?
Xinshan Reservoir is essentially full, sitting at 98.4% of capacity as of July 3, 2026.
Is the water level at Xinshan Reservoir rising or falling?
The level at Xinshan Reservoir has been broadly stable over the latest week on record (0.0 points).
How much water can Xinshan Reservoir hold?
Xinshan Reservoir has a total capacity of 10 hm³.
Where is Xinshan Reservoir reservoir located?
Xinshan Reservoir is located in North, Taiwan, within the 基隆河支流大武崙溪支流新山溪 Basin basin (coordinates 25.133°N, 121.711°E).
What is Xinshan Reservoir used for?
Xinshan Reservoir is used primarily for water supply, and is managed by Water Resources Agency (WRA).