Serones reservoir

Ávila · Castilla y León

Duero basin Reservoirs in Castilla y León

Province: Ávila
Basin: Duero
River: Voltoya
Dam: Gravity · 1988

100.0%

Current level

6 hm³

Stored water

6 hm³

Total capacity

0.0 hm³

Weekly change

0.0 hm³

Vs. 2025

+2.1 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Weekly summary

The Serones reservoir (embalse de Serones), in the Duero basin and linked to Urraca Miguel, Ávila and Castilla y León, is at 100.0% of its capacity, holding 6 hm³ against a maximum capacity of 6 hm³. It is currently steady in the latest update.

Compared with 2025: in line with that level. Compared with the recent historical mean: above (+35.0 points).

Its main uses include water supply.

References
Reference	Level	Difference
Previous week	100.0%	0.0 pts
Same week 2025	100.0%	0.0 pts
10-year mean	65.0%	+35.0 pts

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality: Urraca Miguel
River: Voltoya
Dam type: Gravity
Year built: 1988
Surface area: 181 ha
Upstream: — no data
Downstream: Villalcampo

Recorded uses

Water supply
Fishing

Not recorded: irrigation, electricity, industrial, boating, swimming, picnic, restaurants.

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET