Jamishan Dam Detail:
| Project | JAMJSHAN Dam |
| Location | |
| Purpose | Irrigation Water |
| Status | Operational |
| Start Date | 2009 |
| Owner | KERMANSHAH Reginal water Company |
| Type of Dam | Rockfill Dam with Clay Core (GC Type) |
| Impounds | Jamishan River |
| Dam Height (m) | 50/5 |
| Crest Length (m) | 268 |
| Eluveation at Crest (m.a.s.l) | 1589/5 |
| Spillway Type | Free Owgee |
| Reservoir Capacity (MCM) | 51 |
| Catchment Area (KM²) | 524 |
| Surface Area (hac) | 397 |
| Maximum Water Depth (m) | 45.5 |
| Normal Elevation (m.a.s.l) | 1584.5 |
Jamishan Irrigation Detail:
| Project | Jamishan Irrigation Netwok |
| Client | Kermanshah Province Regional Water Company |
| Location | Mianrahan Plain |
| Network Type | Main and Sub Networks |
| Network Area | 2800 Ha |
| Type of Irrigation | Sprinkler |
| Water Supply Resource | Jamishan Dam |
| Pressure Supply Source | Gravitational |
| Status | Operational |