Peña
Teruel · Aragon · Ebro
Capacity
18 hm³
Coordinates
40.816°N, 0.132°E
Operator
CHE
66.7% full
Current fill
66.7%vs 7 days ago
0.0%stable
vs 1 year ago
-5.5%year-over-year
7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 18 hm³ |
| Usable capacity | 16.2 hm³ |
| Primary use | Multi-purpose |
| Operator | CHE |
| Province | Teruel |
| Autonomous community | Aragon |
| River basin | Ebro |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 40.816, 0.132 · Open in Google Maps
About Peña
As of September 7, 2026, Peña is filled to 66.7% of its total capacity, holding roughly 12 hm³ of water out of a maximum 18 hm³. At this level the reservoir is within its normal operating range. Of that total, about 16 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 5.5 points below its level on the same date a year earlier.
Across the readings we hold for Peña — 419 data points between September 4, 2018 and September 7, 2026 — the level has ranged from a low of 22.2% (August 20, 2024) to a high of 94.4% (February 11, 2020). On average the reservoir is fullest around May and at its lowest around October.
It is operated by CHE primarily for multiple purposes. It lies within the Ebro basin at 40.816°N, 0.132°E.
Key facts
- Current fill level
- 66.7%
- Water stored
- 12 hm³
- Total capacity
- 18 hm³
- Usable capacity
- 16 hm³
- 7-day change
- No change
- Year-on-year
- ▼ 5.5 pts
- Primary use
- Multipurpose
- River basin
- Ebro
- Operator
- CHE
- Coordinates
- 40.816°N, 0.132°E
- Last updated
- September 7, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 7 Sep 2026 | 66.7% | 12 |
| 1 Sep 2026 | 66.7% | 12 |
| 25 Aug 2026 | 66.7% | 12 |
| 18 Aug 2026 | 72.2% | 13 |
| 11 Aug 2026 | 72.2% | 13 |
| 4 Aug 2026 | 72.2% | 13 |
| 28 Jul 2026 | 77.8% | 14 |
| 21 Jul 2026 | 77.8% | 14 |
| 14 Jul 2026 | 77.8% | 14 |
| 7 Jul 2026 | 83.3% | 15 |
| 30 Jun 2026 | 83.3% | 15 |
| 23 Jun 2026 | 83.3% | 15 |