Aguilar
Duero
Capacity
247 hm³
Coordinates
0.000°N, 0.000°E
Operator
Duero
Current fill
86.6%vs 7 days ago
-0.4%losing
vs 1 year ago
-5.3%year-over-year
7-day trend
→stable
Technical specifications
| Total capacity | 247 hm³ |
| Usable capacity | 247 hm³ |
| Primary use | — |
| Operator | Duero |
| River basin | Duero |
About Aguilar
As of June 9, 2026, Aguilar is filled to 86.6% of its total capacity, holding roughly 214 hm³ of water out of a maximum 247 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (-0.4 pts), and it is 5.3 points below its level on the same date a year earlier.
Across the readings we hold for Aguilar — 418 data points between June 12, 2018 and June 9, 2026 — the level has ranged from a low of 11.3% (October 18, 2022) to a high of 97.2% (May 26, 2020). On average the reservoir is fullest around April and at its lowest around October.
It is operated by Duero. It lies within the Duero basin at 0.000°N, 0.000°E.
Key facts
- Current fill level
- 86.6%
- Water stored
- 214 hm³
- Total capacity
- 247 hm³
- 7-day change
- ▼ 0.4 pts
- Year-on-year
- ▼ 5.3 pts
- River basin
- Duero
- Operator
- Duero
- Coordinates
- 0.000°N, 0.000°E
- Last updated
- June 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Jun 2026 | 86.6% | 214 |
| 2 Jun 2026 | 87.0% | 215 |
| 26 May 2026 | 86.6% | 214 |
| 19 May 2026 | 85.0% | 210 |
| 12 May 2026 | 80.6% | 199 |
| 5 May 2026 | 77.7% | 192 |
| 28 Apr 2026 | 77.7% | 192 |
| 21 Apr 2026 | 79.4% | 196 |
| 14 Apr 2026 | 80.6% | 199 |
| 7 Apr 2026 | 81.4% | 201 |
| 31 Mar 2026 | 81.8% | 202 |
| 24 Mar 2026 | 82.2% | 203 |
Frequently asked questions
What is the current water level of Aguilar?
As of June 9, 2026, Aguilar is at 86.6% of its capacity, holding approximately 214 hm³ of water, according to MITECO data.
Is Aguilar reservoir full?
No. As of June 9, 2026, Aguilar is high at 86.6% of its capacity, so it is not full.
Is the water level at Aguilar rising or falling?
The level at Aguilar has been broadly stable over the latest week on record (-0.4 points).
How much water can Aguilar hold?
Aguilar has a total capacity of 247 hm³.
Where is Aguilar reservoir located?
Aguilar is located in Duero, Spain, within the Duero basin (coordinates 0.000°N, 0.000°E).