Aguilar
Duero
Capacity
247 hm³
Coordinates
0.000°N, 0.000°E
Operator
Duero
66.8% full
Current fill
66.8%vs 7 days ago
-4.1%losing
vs 1 year ago
-10.1%year-over-year
7-day trend
↓falling
Technical specifications
| Total capacity | 247 hm³ |
| Usable capacity | 247 hm³ |
| Primary use | — |
| Operator | Duero |
| River basin | Duero |
About Aguilar
As of July 27, 2026, Aguilar is filled to 66.8% of its total capacity, holding roughly 165 hm³ of water out of a maximum 247 hm³. At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has fallen by 4.1 percentage points, and it is 10.1 points below its level on the same date a year earlier.
Across the readings we hold for Aguilar — 420 data points between July 17, 2018 and July 27, 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
- 66.8%
- Water stored
- 165 hm³
- Total capacity
- 247 hm³
- 7-day change
- ▼ 4.1 pts
- Year-on-year
- ▼ 10.1 pts
- River basin
- Duero
- Operator
- Duero
- Coordinates
- 0.000°N, 0.000°E
- Last updated
- July 27, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 27 Jul 2026 | 66.8% | 165 |
| 20 Jul 2026 | 70.9% | 175 |
| 14 Jul 2026 | 74.9% | 185 |
| 7 Jul 2026 | 78.1% | 193 |
| 30 Jun 2026 | 81.0% | 200 |
| 23 Jun 2026 | 83.4% | 206 |
| 16 Jun 2026 | 85.0% | 210 |
| 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 |
Frequently asked questions
What is the current water level of Aguilar?
As of July 27, 2026, Aguilar is at 66.8% of its capacity, holding approximately 165 hm³ of water, according to embalses.net data.
Is Aguilar reservoir full?
No. As of July 27, 2026, Aguilar is within its normal operating range at 66.8% of its capacity, so it is not full.
Is the water level at Aguilar rising or falling?
The level at Aguilar is falling — it dropped 4.1 percentage points over the latest week on record.
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).