Developing our staff to be industry leaders who aren't afraid to get their hands dirty.

Gregory Allen, P.E.

Director of Environmental and Engineering Services

Greg is responsible for leading a dedicated and accomplished staff of scientists and engineers who perform biological and engineering evaluations for water resources projects. He has extensive experience performing feasibility studies and detailed designs for fish protection and passage facilities and debris management solutions at dams, hydroelectric projects and cooling water intakes.

Greg's experience includes 316(b) NPDES permit compliance, engineering feasibility studies, hydrology and hydraulic analysis, detailed designs, fabrication and construction drawings, specifications, operating and maintenance manuals, construction inspection as well as evaluating and testing hydrokinetic turbines.