San José
Valladolid · Castile and León · Duero
Capacity
6 hm³
Coordinates
41.403°N, 5.272°W
Operator
CHD
100.0% full
Current fill
100.0%vs 7 days ago
0.0%stable
vs 1 year ago
0.0%year-over-year
7-day trend
→stable
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 6 hm³ |
| Usable capacity | 5.4 hm³ |
| Primary use | Multi-purpose |
| Operator | CHD |
| Province | Valladolid |
| Autonomous community | Castile and León |
| River basin | Duero |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 41.403, -5.272 · Open in Google Maps
About San José
As of September 7, 2026, San José is filled to 100.0% of its total capacity, holding roughly 6 hm³ of water out of a maximum 6 hm³. At this level the reservoir is high. Of that total, about 5 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it sits close to where it was a year earlier.
Across the readings we hold for San José — 419 data points between September 4, 2018 and September 7, 2026 — the level has ranged from a low of 100.0% (September 4, 2018) to a high of 100.0% (September 4, 2018).
It is operated by CHD primarily for multiple purposes. It lies within the Duero basin at 41.403°N, 5.272°W.
Key facts
- Current fill level
- 100.0%
- Water stored
- 6 hm³
- Total capacity
- 6 hm³
- Usable capacity
- 5 hm³
- 7-day change
- No change
- Year-on-year
- No change
- Primary use
- Multipurpose
- River basin
- Duero
- Operator
- CHD
- Coordinates
- 41.403°N, 5.272°W
- Last updated
- September 7, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 7 Sep 2026 | 100.0% | 6 |
| 1 Sep 2026 | 100.0% | 6 |
| 25 Aug 2026 | 100.0% | 6 |
| 18 Aug 2026 | 100.0% | 6 |
| 11 Aug 2026 | 100.0% | 6 |
| 4 Aug 2026 | 100.0% | 6 |
| 28 Jul 2026 | 100.0% | 6 |
| 21 Jul 2026 | 100.0% | 6 |
| 14 Jul 2026 | 100.0% | 6 |
| 7 Jul 2026 | 100.0% | 6 |
| 30 Jun 2026 | 100.0% | 6 |
| 23 Jun 2026 | 100.0% | 6 |