Traffic was stopped early Friday morning in Stratton near the former Sammis Power Plant as demolition crews carried out another controlled implosion, bringing d ...

The concrete stack stood 175 feet tall, much shorter than when the reactor was irradiating fuel to produce plutonium.

Crews at the Hanford Site successfully demolished a 175-foot-tall exhaust stack at the former K West Reactor as part of ongoing cleanup efforts.

ASHTABULA TOWNSHIP — Many residents of Ashtabula Township and Ashtabula were roused from slumber or an early breakfast with a large crashing sound around 6 a.m. Tuesday morning. The source of the ...

Hanford demolished a 175‑foot reactor exhaust stack as a step toward cocooning. Explosives used to bring down stack at K West Reactor. Putting reactor in storage mode will cut monitoring costs.