Vadiello
Huesca · Aragon · Ebro
Capacity
16 hm³
Coordinates
42.250°N, 0.278°W
Operator
CHE
62.5% full
Current fill
62.5%vs 7 days ago
0.0%stable
vs 1 year ago
-12.5%year-over-year
7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 16 hm³ |
| Usable capacity | 14.4 hm³ |
| Primary use | Multi-purpose |
| Operator | CHE |
| Province | Huesca |
| Autonomous community | Aragon |
| River basin | Ebro |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 42.250, -0.278 · Open in Google Maps
About Vadiello
As of July 27, 2026, Vadiello is filled to 62.5% of its total capacity, holding roughly 10 hm³ of water out of a maximum 16 hm³. At this level the reservoir is within its normal operating range. Of that total, about 14 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it is 12.5 points below its level on the same date a year earlier.
Across the readings we hold for Vadiello — 420 data points between July 17, 2018 and July 27, 2026 — the level has ranged from a low of 12.5% (October 4, 2022) to a high of 93.8% (July 17, 2018). On average the reservoir is fullest around April and at its lowest around November.
It is operated by CHE primarily for multiple purposes. It lies within the Ebro basin at 42.250°N, 0.278°W.
Key facts
- Current fill level
- 62.5%
- Water stored
- 10 hm³
- Total capacity
- 16 hm³
- Usable capacity
- 14 hm³
- 7-day change
- No change
- Year-on-year
- ▼ 12.5 pts
- Primary use
- Multipurpose
- River basin
- Ebro
- Operator
- CHE
- Coordinates
- 42.250°N, 0.278°W
- Last updated
- July 27, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 27 Jul 2026 | 62.5% | 10 |
| 20 Jul 2026 | 62.5% | 10 |
| 14 Jul 2026 | 62.5% | 10 |
| 7 Jul 2026 | 68.8% | 11 |
| 30 Jun 2026 | 68.8% | 11 |
| 23 Jun 2026 | 75.0% | 12 |
| 16 Jun 2026 | 75.0% | 12 |
| 9 Jun 2026 | 75.0% | 12 |
| 2 Jun 2026 | 75.0% | 12 |
| 26 May 2026 | 81.3% | 13 |
| 19 May 2026 | 81.3% | 13 |
| 12 May 2026 | 81.3% | 13 |
Frequently asked questions
What is the current water level of Vadiello?
As of July 27, 2026, Vadiello is at 62.5% of its capacity, holding approximately 10 hm³ of water, according to embalses.net data.
Is Vadiello reservoir full?
No. As of July 27, 2026, Vadiello is within its normal operating range at 62.5% of its capacity, so it is not full.
Is the water level at Vadiello rising or falling?
The level at Vadiello has been broadly stable over the latest week on record (0.0 points).
How much water can Vadiello hold?
Vadiello has a total capacity of 16 hm³, of which about 14 hm³ is usable storage.
Where is Vadiello reservoir located?
Vadiello is located in Huesca, Aragon, Spain, within the Ebro basin (coordinates 42.250°N, 0.278°W).
What is Vadiello used for?
Vadiello is used primarily for multiple purposes, and is managed by CHE.