Compuerto
Palencia · Castile and León · Duero
Capacity
95 hm³
Coordinates
42.881°N, 4.794°W
Operator
CHD
33.7% full
Current fill
33.7%vs 7 days ago
-2.1%losing
vs 1 year ago
-7.4%year-over-year
7-day trend
↓falling
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 95 hm³ |
| Usable capacity | 85.5 hm³ |
| Primary use | Multi-purpose |
| Operator | CHD |
| Province | Palencia |
| Autonomous community | Castile and León |
| River basin | Duero |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 42.881, -4.794 · Open in Google Maps
About Compuerto
As of September 7, 2026, Compuerto is filled to 33.7% of its total capacity, holding roughly 32 hm³ of water out of a maximum 95 hm³. At this level the reservoir is low. Of that total, about 86 hm³ is usable (live) storage.
Over the most recent week on record the fill level has fallen by 2.1 percentage points, and it is 7.4 points below its level on the same date a year earlier.
Across the readings we hold for Compuerto — 419 data points between September 4, 2018 and September 7, 2026 — the level has ranged from a low of 17.9% (November 9, 2021) to a high of 98.9% (April 7, 2026). On average the reservoir is fullest around April and at its lowest around September.
It is operated by CHD primarily for multiple purposes. It lies within the Duero basin at 42.881°N, 4.794°W.
Key facts
- Current fill level
- 33.7%
- Water stored
- 32 hm³
- Total capacity
- 95 hm³
- Usable capacity
- 86 hm³
- 7-day change
- ▼ 2.1 pts
- Year-on-year
- ▼ 7.4 pts
- Primary use
- Multipurpose
- River basin
- Duero
- Operator
- CHD
- Coordinates
- 42.881°N, 4.794°W
- Last updated
- September 7, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 7 Sep 2026 | 33.7% | 32 |
| 1 Sep 2026 | 35.8% | 34 |
| 25 Aug 2026 | 38.9% | 37 |
| 18 Aug 2026 | 43.2% | 41 |
| 11 Aug 2026 | 48.4% | 46 |
| 4 Aug 2026 | 51.6% | 49 |
| 28 Jul 2026 | 54.7% | 52 |
| 21 Jul 2026 | 58.9% | 56 |
| 14 Jul 2026 | 63.2% | 60 |
| 7 Jul 2026 | 69.5% | 66 |
| 30 Jun 2026 | 74.7% | 71 |
| 23 Jun 2026 | 80.0% | 76 |