Autonomous Community · Spain
Asturias
75% average fill
Reservoirs
6
Volume stored
339 hm³
Total capacity
452 hm³
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Reservoirs
1 provinceAlfilorios
Asturias
Fill level
62.5%
5 hm³
/ 8 cap.
Arbón
Asturias
Fill level
87.8%
36 hm³
/ 41 cap.
La barca
Asturias
Fill level
85.3%
29 hm³
/ 34 cap.
Doiras
Asturias
Fill level
83.5%
81 hm³
/ 97 cap.
Salime
Asturias
Fill level
66.4%
158 hm³
/ 238 cap.
Tanes
Asturias
Fill level
88.2%
30 hm³
/ 34 cap.
About reservoirs in Asturias
As of July 27, 2026, the reservoirs we track across Asturias that report live levels hold roughly 339 hm³ of water — about 75.0% of their combined capacity. Taken together, Asturias's reservoirs are within their normal operating range.
None of the tracked reservoirs are currently at critically low levels. Tanes is the fullest at 88.2%, while Alfilorios is the lowest at 62.5%.
Over the most recent week on record, 1 reservoir rose and 1 reservoir fell across Asturias.
Storage figures for Asturias 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.
Asturias at a glance
- Reservoirs tracked
- 6
- Average fill
- 75.0%
- Water stored
- 339 hm³
- Combined capacity
- 452 hm³
- Fullest
- Tanes (88.2%)
- Lowest
- Alfilorios (62.5%)
- Last updated
- July 27, 2026
Frequently asked questions
How full are reservoirs in Asturias right now?
As of July 27, 2026, the reservoirs tracked in Asturias that report live levels are 75.0% full overall, holding about 339 hm³ of water.
How many reservoirs are there in Asturias?
reservoirs.earth tracks 6 reservoirs in Asturias, with a combined storage capacity of 452 hm³.
Which reservoir in Asturias is the fullest?
Tanes is currently the fullest reservoir in Asturias, at 88.2% of capacity.
Which reservoir in Asturias is the lowest?
Alfilorios is currently the lowest in Asturias, at 62.5% of capacity.
Where does the reservoir data for Asturias come from?
All storage figures for Asturias come from MITECO, an official source, last updated July 27, 2026.