La Campañana
León · Castile and León · Miño - Sil
Capacity
14 hm³
Coordinates
42.501°N, 6.766°W
Operator
CHS
42.9% full
Current fill
42.9%vs 7 days ago
-21.4%losing
vs 1 year ago
-42.8%year-over-year
7-day trend
↓falling
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 14 hm³ |
| Usable capacity | 12.6 hm³ |
| Primary use | Multi-purpose |
| Operator | CHS |
| Province | León |
| Autonomous community | Castile and León |
| River basin | Miño - Sil |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 42.501, -6.766 · Open in Google Maps
About La Campañana
As of July 27, 2026, La Campañana is filled to 42.9% of its total capacity, holding roughly 6 hm³ of water out of a maximum 14 hm³. At this level the reservoir is within its normal operating range. Of that total, about 13 hm³ is usable (live) storage.
Over the most recent week on record the fill level has fallen by 21.4 percentage points, and it is 42.8 points below its level on the same date a year earlier.
Across the readings we hold for La Campañana — 420 data points between July 17, 2018 and July 27, 2026 — the level has ranged from a low of 0.0% (June 21, 2022) to a high of 92.9% (November 26, 2019). On average the reservoir is fullest around November and at its lowest around August.
It is operated by CHS primarily for multiple purposes. It lies within the Miño - Sil basin at 42.501°N, 6.766°W.
Key facts
- Current fill level
- 42.9%
- Water stored
- 6 hm³
- Total capacity
- 14 hm³
- Usable capacity
- 13 hm³
- 7-day change
- ▼ 21.4 pts
- Year-on-year
- ▼ 42.8 pts
- Primary use
- Multipurpose
- River basin
- Miño - Sil
- Operator
- CHS
- Coordinates
- 42.501°N, 6.766°W
- Last updated
- July 27, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 27 Jul 2026 | 42.9% | 6 |
| 20 Jul 2026 | 64.3% | 9 |
| 14 Jul 2026 | 64.3% | 9 |
| 7 Jul 2026 | 57.1% | 8 |
| 30 Jun 2026 | 50.0% | 7 |
| 23 Jun 2026 | 57.1% | 8 |
| 16 Jun 2026 | 64.3% | 9 |
| 9 Jun 2026 | 64.3% | 9 |
| 2 Jun 2026 | 57.1% | 8 |
| 26 May 2026 | 71.4% | 10 |
| 19 May 2026 | 57.1% | 8 |
| 12 May 2026 | 57.1% | 8 |
Frequently asked questions
What is the current water level of La Campañana?
As of July 27, 2026, La Campañana is at 42.9% of its capacity, holding approximately 6 hm³ of water, according to embalses.net data.
Is La Campañana reservoir full?
No. As of July 27, 2026, La Campañana is within its normal operating range at 42.9% of its capacity, so it is not full.
Is the water level at La Campañana rising or falling?
The level at La Campañana is falling — it dropped 21.4 percentage points over the latest week on record.
How much water can La Campañana hold?
La Campañana has a total capacity of 14 hm³, of which about 13 hm³ is usable storage.
Where is La Campañana reservoir located?
La Campañana is located in León, Castile and León, Spain, within the Miño - Sil basin (coordinates 42.501°N, 6.766°W).
What is La Campañana used for?
La Campañana is used primarily for multiple purposes, and is managed by CHS.