Eyvashan Dam Detail:

ProjectEYVASHAN Dam
Location 
PurposeIrrigation Water
StatusOperational
Start Date2003
OwnerLORESTAN Reginal water Company 
Type of DamEartfill Dam with Clay Core (GC Type)
ImpoundsHoroud River
Dam Height (m)64
Crest Length (m)676
Eluveation at Crest (m.a.s.l)1868
Spillway TypeFree Owgee
Reservoir Capacity  (MCM)51
Catchment Area (KM²)120
Surface Area (Ha)230
Maximum Water Depth (m)60
Normal Elevation (m.a.s.l)1864

Eyvashan Irrigation Detail:

ProjectEyvashan Irrigation Netwok
ClientLorestan Province Regional Water Company
LocationZagheh- Plain
Network TypeMain and Sub Networks
Network Area4500 Ha
Type of IrrigationSprinkler , Trickle
Water Supply ResourceEyvashan Dam
Pressure Supply SourceGravitational
StatusDesined