A muffled roar and a puff of pulverized concrete preceded a rush of silt-laden water Wednesday as contractors set free southeast Washington’s White Salmon River by blasting a hole through the base of PacifiCorp’s Condit Dam.
A muffled roar and a puff of pulverized concrete preceded a rush of silt-laden water Wednesday as contractors set free southeast Washington’s White Salmon River by blasting a hole through the base of PacifiCorp’s Condit Dam.