Boadella

As of September 7, 2026, Boadella is filled to 63.9% of its total capacity, holding roughly 39 hm³ of water out of a maximum 61 hm³. At this level the reservoir is within its normal operating range. Of that total, about 55 hm³ is usable (live) storage.

Over the most recent week on record the fill level has fallen by 1.7 percentage points, and it is 3.2 points above its level on the same date a year earlier.

Across the readings we hold for Boadella — 419 data points between September 4, 2018 and September 7, 2026 — the level has ranged from a low of 11.5% (January 30, 2024) to a high of 100.0% (January 27, 2026). On average the reservoir is fullest around June and at its lowest around October.

It is operated by ACA primarily for multiple purposes. It lies within the Cuencas Internas de Cataluña basin at 42.349°N, 2.828°E.