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Reservoirs.EARTH
Spain
High

Peares, Os

Miño - Sil

Capacity

182 hm³

Coordinates

0.000°N, 0.000°E

Operator

Miño - Sil

Current fill

97.3%
High

vs 7 days ago

-0.5%

losing

vs 1 year ago

+5.0%

year-over-year

7-day trend

stable

Technical specifications

Total capacity182 hm³
Usable capacity182 hm³
Primary use
OperatorMiño - Sil
River basinMiño - Sil
Data source:MITECO·Last reading: 2026-06-09

About Peares, Os

As of June 9, 2026, Peares, Os is filled to 97.3% of its total capacity, holding roughly 177 hm³ of water out of a maximum 182 hm³. At this level the reservoir is high.

Over the most recent week on record the fill level has held broadly steady (-0.5 pts), and it is 5.0 points above its level on the same date a year earlier.

Across the readings we hold for Peares, Os — 418 data points between June 12, 2018 and June 9, 2026 — the level has ranged from a low of 74.2% (October 25, 2022) to a high of 99.5% (December 10, 2019). On average the reservoir is fullest around April and at its lowest around November.

It is operated by Miño - Sil. It lies within the Miño - Sil basin at 0.000°N, 0.000°E.

Key facts

Current fill level
97.3%
Water stored
177 hm³
Total capacity
182 hm³
7-day change
▼ 0.5 pts
Year-on-year
▲ 5.0 pts
River basin
Miño - Sil
Operator
Miño - Sil
Coordinates
0.000°N, 0.000°E
Last updated
June 9, 2026

Recent readings

DateFill levelVolume (hm³)
9 Jun 202697.3%177
2 Jun 202697.8%178
26 May 202698.4%179
19 May 202697.8%178
12 May 202698.4%179
5 May 202697.8%178
28 Apr 202696.2%175
21 Apr 202697.8%178
14 Apr 202698.4%179
7 Apr 202696.7%176
31 Mar 202697.3%177
24 Mar 202697.8%178

Frequently asked questions

What is the current water level of Peares, Os?

As of June 9, 2026, Peares, Os is at 97.3% of its capacity, holding approximately 177 hm³ of water, according to MITECO data.

Is Peares, Os reservoir full?

Peares, Os is essentially full, sitting at 97.3% of capacity as of June 9, 2026.

Is the water level at Peares, Os rising or falling?

The level at Peares, Os has been broadly stable over the latest week on record (-0.5 points).

How much water can Peares, Os hold?

Peares, Os has a total capacity of 182 hm³.

Where is Peares, Os reservoir located?

Peares, Os is located in Miño - Sil, Spain, within the Miño - Sil basin (coordinates 0.000°N, 0.000°E).

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