GZA has been providing services to the hydropower industry for decades.  Owners of hydroelectric dams have long counted on GZA's extensive experience in the fields of dam engineering and hydrology to assist them in constructing, repairing and maintaining their structures - providing engineering services at projects from 900 MW to 40 kW in size.  GZA also provides services in the areas of permitting, environmental studies and even design of a new or rehabilitated small hydroelectric facility.  GZA can perform a full range of studies and design tasks to assist in the assessment and development of a hydropower project from conception to commissioning:

• Preliminary Resource Assessment 
• Feasibility Study
• Hydrology Analysis
• Turbine Selection
• Final Design
• Dam and Civil Structure Upgrade Designs
• Construction-Phase Services