Sta Uxia

As of September 7, 2026, Sta Uxia is filled to 72.2% of its total capacity, holding roughly 13 hm³ of water out of a maximum 18 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 5.6 percentage points, and it is 22.2 points below its level on the same date a year earlier.

Across the readings we hold for Sta Uxia — 419 data points between September 4, 2018 and September 7, 2026 — the level has ranged from a low of 38.9% (November 30, 2021) to a high of 100.0% (January 24, 2023). On average the reservoir is fullest around February and at its lowest around April.

It is operated by Galicia Costa. It lies within the Galicia Costa basin at 0.000°N, 0.000°E.