Friends, I have updated the git repository with an updated civil cost estimate from Tim Whitlatch. The new cost includes burying the iron SEG shielding blocks, access roads and power service substation. The new cost is $1.3 M. -- Elton Smith Jefferson Lab MS 12H3 12000 Jefferson Ave STE 4 Newport News, VA 23606 (757)269-7625 (757)269-6331 fax