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Autonomous Community · Spain

Andalusia

77.5% average fill

Reservoirs

62

Volume stored

8,167 hm³

Total capacity

10,535 hm³

Critical

1

Low level

3

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Reservoirs

8 provinces
62 reservoirs

Jaén

14 reservoirs · avg 78.5%

Córdoba

11 reservoirs · avg 80.7%

Granada

10 reservoirs · avg 73.3%

Sevilla

10 reservoirs · avg 70.3%

Cádiz

7 reservoirs · avg 76.6%

Malaga

4 reservoirs · avg 78.9%

Huelva

4 reservoirs · avg 82.1%

Almeria

2 reservoirs · avg 13.7% · 1 critical

About reservoirs in Andalusia

As of July 27, 2026, the reservoirs we track across Andalusia that report live levels hold roughly 8,167 hm³ of water — about 77.5% of their combined capacity. Taken together, Andalusia's reservoirs are within their normal operating range.

Across the region, 1 reservoir is at critically low levels and 3 are low. El Portillo is the fullest at 100.0%, while Cuevas de Almanzora is the lowest at 6.8%.

Over the most recent week on record, 2 reservoirs rose and 16 reservoirs fell across Andalusia.

Storage figures for Andalusia come from MITECO; the most recent reading is from July 27, 2026. Each reservoir below links to its own page with full history and seasonal context.

Andalusia at a glance

Reservoirs tracked
62
Average fill
77.5%
Water stored
8,167 hm³
Combined capacity
10,535 hm³
At critically low levels
1
Fullest
El Portillo (100.0%)
Lowest
Cuevas de Almanzora (6.8%)
Last updated
July 27, 2026

Frequently asked questions

How full are reservoirs in Andalusia right now?

As of July 27, 2026, the reservoirs tracked in Andalusia that report live levels are 77.5% full overall, holding about 8,167 hm³ of water.

How many reservoirs are there in Andalusia?

reservoirs.earth tracks 62 reservoirs in Andalusia, with a combined storage capacity of 10,535 hm³.

Which reservoir in Andalusia is the fullest?

El Portillo is currently the fullest reservoir in Andalusia, at 100.0% of capacity.

Which reservoir in Andalusia is the lowest?

Cuevas de Almanzora is currently the lowest in Andalusia, at 6.8% of capacity.

Where does the reservoir data for Andalusia come from?

All storage figures for Andalusia come from MITECO, an official source, last updated July 27, 2026.

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