A cross-functional collaboration is enabling a path for UCOR to replace ORNL’s highest-risk nuclear operations component on an accelerated timeline. The project, which entered the bidding phase last week, will replace the failing 2A2 evaporator in Building 2531 with a modern, modular 3A2 evaporator system.
“The 2A2 evaporator has been the highest risk component in our liquid and gaseous waste operations,” said Harrison Boyd, Nuclear Projects Lead. “Replacing it was an absolute necessity to guarantee uninterrupted operations across the entire laboratory.”
To mitigate potential risks, the project team, led by Scott Rainey, 3A2 Evaporator Project Manager, assembled a task force of engineering, nuclear safety, procurement, quality assurance, and subject matter experts. This group resolved critical technical issues and compressed the project timeline by designing the facility and modular unit in parallel.
“The project team found unique solutions to keep us on schedule by using existing infrastructure and developing a sound nuclear safety approach,” said Sam Dolynchuk, Senior Vice President of Mission Operations. “This is a best-case scenario.”
The procurement process uses a “best value” approach that prioritizes technical excellence over the lowest cost. Following a successful industry day in May, a formal pre-bid conference in June, final vendor selection is anticipated for August.
