Tenaska officials told the Board of Supervisors that specific details of projects frequently evolve between initiation and construction.
With the board set to select its new at-large member next week, it held a public hearing on the selection on Thursday.
After years in Charlottesville and a redemptive appearance on Guy's Grocery Games, Fonner now works as the executive chef at Zynodoa in Staunton.
The Governor touted the work Perriello would do in Congress, including his focus on affordability, healthcare and protecting Virginia farmers.