Facilities MaintenanceOwyhee Dam East StairwayOwyhee Dam Spiral StairwayRing Gate Needle ValveDunaway Pumping Plant- Click on picture to see the full photo album.Dead Ox Pumping Plant- Click on picture to see the full photo album.Museum- Click on picture to see the full photo album.Tunnel #1 Hydro-Click on picture to see the full photo album.Irrigation Gate House-Click on picture to see the full photo album.