A $400,000 study of transportation impacts in Washington State related
to breaching of the four Lower Snake dams says such costs could range from
$132 million to $406 million, depending on "geo-technical" considerations.
The recently completed study by Lund Consulting and HDR Engineering
was commissioned by the state’s Legislative Transportation Committee, which
includes both state Senate and House members.
The study notes that wheat and barley constitute nearly 75 …