Caspe reservoir

Zaragoza · Aragón

Ebro basin Reservoirs in Aragón

Province: Zaragoza
Basin: Ebro
River: Guadalope
Dam: Embankment, clay core · 1989

62.2%

Current level

51 hm³

Stored water

82 hm³

Total capacity

0.0 hm³

Weekly change

+2.0 hm³

Vs. 2025

+13.0 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Weekly summary

The Caspe reservoir (embalse de Caspe), in the Ebro basin and linked to Caspe, Alcañiz y Maella, Zaragoza and Aragón, is at 62.2% of its capacity, holding 51 hm³ against a maximum capacity of 82 hm³. It is currently steady in the latest update.

Compared with 2025: above (+2.4 points). Compared with the recent historical mean: above (+15.9 points).

Its main uses include water supply, irrigation and hydroelectric power.

References
Reference	Level	Difference
Previous week	62.2%	0.0 pts
Same week 2025	59.8%	+2.4 pts
10-year mean	46.3%	+15.9 pts

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality: Caspe, Alcañiz y Maella
River: Guadalope
Dam type: Embankment, clay core
Year built: 1989
Surface area: 614 ha
Upstream: Calanda
Downstream: Mequinenza

Recorded uses

Water supply
Irrigation
Electricity
Fishing
Swimming

Not recorded: industrial, boating, picnic, restaurants.

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET