Reservoirs in Galicia
36 reservoirs monitored
- Reservoirs
- 36
- Provinces
- Ourense, A Coruña, Lugo, Pontevedra
- Basins
- Miño - Sil, Galicia Costa
- Largest
- Belesar
Regional overview
The reservoirs of Galicia stand this week at 53.6% of their capacity, holding 1,750 hm³ out of a total of 3,266 hm³.
The regional reserve fell by 97 hm³ compared with the previous week.
The reservoirs of Galicia are currently at 53.6%, holding 1,750 hm³ of water out of a total capacity of 3,266 hm³. In the latest weekly update the regional water reserve fell by 97 hm³. Compared with the same week of 2025: below (-8.3 points). Compared with the 10-year mean: below (-2.6 points). Among the best-supplied reservoirs is Montefurado, while Edrada-Mao is among the lowest levels. Here you can review the trend, the related basins and the detail of each reservoir in the region.
Reference levels
Previous week56.6 %-3.0 pts
Same week 202561.9 %-8.3 pts
10-year mean56.2 %-2.6 pts
Reservoirs by province
A Coruña·8 reservoirs·53.2% full
Reservoir / basinCapacityStored waterCurrent levelWeekly change
Barrie de la MazaGalicia Costa31 hm³10 hm³32.3 %0 hm³CecebreGalicia Costa22 hm³10 hm³45.5 %-1 hm³EumeGalicia Costa123 hm³84 hm³68.3 %-2 hm³FervenzaGalicia Costa103 hm³39 hm³37.9 %-2 hm³Forcadas, AsGalicia Costa11 hm³4 hm³36.4 %0 hm³Ribeira, AGalicia Costa33 hm³17 hm³51.5 %0 hm³Sta UxiaGalicia Costa18 hm³12 hm³66.7 %+1 hm³VillagudínGalicia Costa18 hm³15 hm³83.3 %0 hm³Lugo·7 reservoirs·42.9% full
Reservoir / basinCapacityStored waterCurrent levelWeekly change
BelesarMiño - Sil655 hm³184 hm³28.1 %-8 hm³MontefuradoMiño - Sil10 hm³10 hm³100.0 %0 hm³Peares, OsMiño - Sil182 hm³164 hm³90.1 %-6 hm³RiocoboGalicia Costa6 hm³2 hm³33.3 %0 hm³San PedroMiño - Sil6 hm³5 hm³83.3 %0 hm³SequeirosMiño - Sil11 hm³10 hm³90.9 %0 hm³VilasoutoMiño - Sil21 hm³7 hm³33.3 %0 hm³Ourense·19 reservoirs·60.5% full
Reservoir / basinCapacityStored waterCurrent levelWeekly change
AlbarellosMiño - Sil91 hm³22 hm³24.2 %-2 hm³BaoMiño - Sil238 hm³204 hm³85.7 %-2 hm³CastreloMiño - Sil60 hm³51 hm³85.0 %-1 hm³CenzaMiño - Sil40 hm³9 hm³22.5 %-5 hm³ChandrexaMiño - Sil61 hm³26 hm³42.6 %-4 hm³Conchas, LasMiño - Sil80 hm³29 hm³36.3 %-2 hm³Edrada-MaoMiño - Sil14 hm³3 hm³21.4 %-1 hm³FrieiraMiño - Sil44 hm³38 hm³86.4 %-1 hm³GuístolasMiño - Sil5 hm³2 hm³40.0 %0 hm³PeñarrubiaMiño - Sil13 hm³11 hm³84.6 %0 hm³Pías (San Agustín)Miño - Sil10 hm³4 hm³40.0 %0 hm³Portas, LasMiño - Sil536 hm³304 hm³56.7 %-32 hm³PradaMiño - Sil122 hm³86 hm³70.5 %-3 hm³SalasMiño - Sil87 hm³25 hm³28.7 %-1 hm³San MartiñoMiño - Sil10 hm³9 hm³90.0 %0 hm³San SebastiánMiño - Sil46 hm³14 hm³30.4 %-1 hm³San. EstevoMiño - Sil213 hm³170 hm³79.8 %-16 hm³Santa EulaliaMiño - Sil10 hm³6 hm³60.0 %-2 hm³VelleMiño - Sil17 hm³14 hm³82.4 %+1 hm³Pontevedra·2 reservoirs·47.0% full
Reservoir / basinCapacityStored waterCurrent levelWeekly change
EirasGalicia Costa22 hm³11 hm³50.0 %0 hm³PortodemourosGalicia Costa297 hm³139 hm³46.8 %-7 hm³