Alcorlo
Guadalajara · Castile-La Mancha · Tajo
Capacity
180 hm³
Coordinates
41.017°N, 3.026°W
Operator
CHT
Current fill
78.3%vs 7 days ago
-1.1%losing
vs 1 year ago
-11.1%year-over-year
7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 180 hm³ |
| Usable capacity | 162 hm³ |
| Primary use | Multi-purpose |
| Operator | CHT |
| Province | Guadalajara |
| Autonomous community | Castile-La Mancha |
| River basin | Tajo |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 41.017, -3.026 · Open in Google Maps
About Alcorlo
As of June 9, 2026, Alcorlo is filled to 78.3% of its total capacity, holding roughly 141 hm³ of water out of a maximum 180 hm³. At this level the reservoir is within its normal operating range. Of that total, about 162 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (-1.1 pts), and it is 11.1 points below its level on the same date a year earlier.
Across the readings we hold for Alcorlo — 418 data points between June 12, 2018 and June 9, 2026 — the level has ranged from a low of 28.3% (September 5, 2023) to a high of 95.0% (March 11, 2025). On average the reservoir is fullest around April and at its lowest around October.
It is operated by CHT primarily for multiple purposes. It lies within the Tajo basin at 41.017°N, 3.026°W.
Key facts
- Current fill level
- 78.3%
- Water stored
- 141 hm³
- Total capacity
- 180 hm³
- Usable capacity
- 162 hm³
- 7-day change
- ▼ 1.1 pts
- Year-on-year
- ▼ 11.1 pts
- Primary use
- Multipurpose
- River basin
- Tajo
- Operator
- CHT
- Coordinates
- 41.017°N, 3.026°W
- Last updated
- June 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Jun 2026 | 78.3% | 141 |
| 2 Jun 2026 | 79.4% | 143 |
| 26 May 2026 | 81.1% | 146 |
| 19 May 2026 | 81.7% | 147 |
| 12 May 2026 | 81.7% | 147 |
| 5 May 2026 | 82.2% | 148 |
| 28 Apr 2026 | 82.2% | 148 |
| 21 Apr 2026 | 83.3% | 150 |
| 14 Apr 2026 | 83.9% | 151 |
| 7 Apr 2026 | 84.4% | 152 |
| 31 Mar 2026 | 83.3% | 150 |
| 24 Mar 2026 | 83.3% | 150 |
Frequently asked questions
What is the current water level of Alcorlo?
As of June 9, 2026, Alcorlo is at 78.3% of its capacity, holding approximately 141 hm³ of water, according to MITECO data.
Is Alcorlo reservoir full?
No. As of June 9, 2026, Alcorlo is within its normal operating range at 78.3% of its capacity, so it is not full.
Is the water level at Alcorlo rising or falling?
The level at Alcorlo has been broadly stable over the latest week on record (-1.1 points).
How much water can Alcorlo hold?
Alcorlo has a total capacity of 180 hm³, of which about 162 hm³ is usable storage.
Where is Alcorlo reservoir located?
Alcorlo is located in Guadalajara, Castile-La Mancha, Spain, within the Tajo basin (coordinates 41.017°N, 3.026°W).
What is Alcorlo used for?
Alcorlo is used primarily for multiple purposes, and is managed by CHT.