Jarrama reservoir

Huelva · Andalucía

Province
Huelva
Basin
Tinto, Odiel y Piedras
River
Jarrama
Dam
Embankment, clay core · 1999

60.5%

Current level

26 hm³

Stored water

43 hm³

Total capacity

0.0 hm³

Weekly change

-3.0 hm³

Vs. 2025

-1.8 hm³

Vs. 10-year mean

Historical trend

Stored water volume · hm³

hm³

Technical data

Characteristics of the dam and its recorded uses.

Characteristics

Municipality
Nerva, Madroño
River
Jarrama
Dam type
Embankment, clay core
Year built
1999
Surface area
342 ha
Upstream
NOT RECORDED
Downstream
No

Recorded uses

Water supplyRECORDED
IrrigationRECORDED
ElectricityNOT RECORDED
IndustrialNOT RECORDED
FishingRECORDED
BoatingRECORDED
SwimmingRECORDED
PicnicNOT RECORDED
RestaurantsNOT RECORDED

Source: MITECO Inventory of Dams and Reservoirs.

Data: MITECO · AEMET