Gasset
Ciudad Real · Castile-La Mancha · Guadiana
Capacity
39 hm³
Coordinates
39.141°N, 3.955°W
Operator
CHSU
Current fill
87.2%vs 7 days ago
-2.5%losing
vs 1 year ago
-2.5%year-over-year
7-day trend
↓falling
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 39 hm³ |
| Usable capacity | 35.1 hm³ |
| Primary use | Multi-purpose |
| Operator | CHSU |
| Province | Ciudad Real |
| Autonomous community | Castile-La Mancha |
| River basin | Guadiana |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 39.141, -3.955 · Open in Google Maps
About Gasset
As of June 9, 2026, Gasset is filled to 87.2% of its total capacity, holding roughly 34 hm³ of water out of a maximum 39 hm³. At this level the reservoir is high. Of that total, about 35 hm³ is usable (live) storage.
Over the most recent week on record the fill level has fallen by 2.5 percentage points, and it is 2.5 points below its level on the same date a year earlier.
Across the readings we hold for Gasset — 418 data points between June 12, 2018 and June 9, 2026 — the level has ranged from a low of 19.0% (December 6, 2022) to a high of 92.3% (May 13, 2025). On average the reservoir is fullest around April and at its lowest around November.
It is operated by CHSU primarily for multiple purposes. It lies within the Guadiana basin at 39.141°N, 3.955°W.
Key facts
- Current fill level
- 87.2%
- Water stored
- 34 hm³
- Total capacity
- 39 hm³
- Usable capacity
- 35 hm³
- 7-day change
- ▼ 2.5 pts
- Year-on-year
- ▼ 2.5 pts
- Primary use
- Multipurpose
- River basin
- Guadiana
- Operator
- CHSU
- Coordinates
- 39.141°N, 3.955°W
- Last updated
- June 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Jun 2026 | 87.2% | 34 |
| 2 Jun 2026 | 89.7% | 35 |
| 26 May 2026 | 89.7% | 35 |
| 19 May 2026 | 89.7% | 35 |
| 12 May 2026 | 89.7% | 35 |
| 5 May 2026 | 92.3% | 36 |
| 28 Apr 2026 | 92.3% | 36 |
| 21 Apr 2026 | 92.3% | 36 |
| 14 Apr 2026 | 92.3% | 36 |
| 7 Apr 2026 | 89.7% | 35 |
| 31 Mar 2026 | 89.7% | 35 |
| 24 Mar 2026 | 89.7% | 35 |
Frequently asked questions
What is the current water level of Gasset?
As of June 9, 2026, Gasset is at 87.2% of its capacity, holding approximately 34 hm³ of water, according to MITECO data.
Is Gasset reservoir full?
No. As of June 9, 2026, Gasset is high at 87.2% of its capacity, so it is not full.
Is the water level at Gasset rising or falling?
The level at Gasset is falling — it dropped 2.5 percentage points over the latest week on record.
How much water can Gasset hold?
Gasset has a total capacity of 39 hm³, of which about 35 hm³ is usable storage.
Where is Gasset reservoir located?
Gasset is located in Ciudad Real, Castile-La Mancha, Spain, within the Guadiana basin (coordinates 39.141°N, 3.955°W).
What is Gasset used for?
Gasset is used primarily for multiple purposes, and is managed by CHSU.