Pickwick Wheeler Lock Control Rehab LOCATION:Tennessee River CLIENT: Project Details Rehabilitation of lock controls for Pickwick and Wheeler dams was undertaken to enhance their operation and functionality. Image Gallery Other Projects Pine Flat Dam and Terminus Dam Gate Repair Learn More Grand Coulee Bridge Crane Replacement Learn More Mahoning Creek Crane Rehab Learn More Wilson Lake – Kansas Learn More Dardanelle Power Plant Learn More See The Rest of Our Work