Loteta (La) reservoir

Zaragoza · Aragón

Ebro basin Reservoirs in Aragón

Province: Zaragoza
Basin: Ebro
River: Arroyo Carrizal
Dam: Embankment, clay core · 1999

6.7%

Current level

7 hm³

Stored water

104 hm³

Total capacity

0.0 hm³

Weekly change

-48.0 hm³

Vs. 2025

-42.0 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Weekly summary

The Loteta (La) reservoir (embalse de Loteta (La)), in the Ebro basin and linked to Gallur, Zaragoza and Aragón, is at 6.7% of its capacity, holding 7 hm³ against a maximum capacity of 104 hm³. It is currently steady in the latest update.

Compared with 2025: below (-46.1 points). Compared with the recent historical mean: below (-40.4 points).

Its main uses include water supply and irrigation.

References
Reference	Level	Difference
Previous week	6.7%	0.0 pts
Same week 2025	52.9%	-46.1 pts
10-year mean	47.1%	-40.4 pts

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality: Gallur
River: Arroyo Carrizal
Dam type: Embankment, clay core
Year built: 1999
Surface area: 1,087 ha
Upstream: — no data
Downstream: Mequinenza

Recorded uses

Water supply
Irrigation
Boating
Swimming
Restaurants

Not recorded: electricity, industrial, fishing, picnic.

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET