HERDADE DO GROU DAM

PURPOSE - Irrigation
LOCATION GENERAL FEATURES
District - Évora
Municipality - Redondo
Site - Redondo
River Basin - Guadiana
Promoting entity - Eng. Francisco Arnaut Calisto
Owner -
Year of completion -
1999
HYDROLOGY RESERVOIR
River basin area - 3,69 km2
Mean annual rainfall - 647,4 mm
Flood runoff  - 26,77 m3/s
Return period  - 1000 years
Gross capacity - 624 x 1000m3
Normal water level (NWL) - 203,5 m
Maximum flood level (MFL) - 204,14 m
DAM
Earthfill - Homogeneous embankment
Height above foundation - 15,5 m
Crest elevation - 205,34 m
Crest length - 283,9 m
Crest width - 5,5 m


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