Ribarroja reservoir

Tarragona · Catalunya

Ebro basin Reservoirs in CatalunyaHydroelectric

Province: Tarragona
Basin: Ebro
River: Ebro
Dam: Gravity · 1969

94.8%

Current level

199 hm³

Stored water

210 hm³

Total capacity

-1.0 hm³

Weekly change

+1.0 hm³

Vs. 2025

+1.2 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Weekly summary

The Ribarroja reservoir (embalse de Ribarroja), in the Ebro basin and linked to Riba-roja d'Ebre, Tarragona and Catalunya, is at 94.8% of its capacity, holding 199 hm³ against a maximum capacity of 210 hm³. It is currently falling, by 1.0 hm³ this week.

Compared with 2025: above (+0.5 points). Compared with the recent historical mean: above (+0.6 points).

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

References
Reference	Level	Difference
Previous week	95.2%	-0.5 pts
Same week 2025	94.3%	+0.5 pts
10-year mean	94.2%	+0.6 pts

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality: Riba-roja d'Ebre
River: Ebro
Dam type: Gravity
Year built: 1969
Surface area: 2,029 ha
Upstream: Barasona
Downstream: No

Recorded uses

Water supply
Irrigation
Electricity
Fishing
Boating
Swimming
Restaurants

Not recorded: industrial, picnic.

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET