- Be a key contributor to one of the most significant nuclear clean-up projects in history. Join the Box Encapsulation Plant (BEP) Project at Sellafield, and help shape a safer future for generations to come.About the ProjectThe Box Encapsulation Plant plays a pivotal role in Sellafield's 100-year clean-up initiative. Designed to safely encapsulate nuclear waste in concrete, the plant addresses waste from key legacy storage facilities, including the Magnox SBe a key contributor to one of the most significant nuclear clean-up projects in history. Join the Box Encapsulation Plant (BEP) Project at Sellafield, and help shape a safer future for generations to come.About the ProjectThe Box Encapsulation Plant plays a pivotal role in Sellafield's 100-year clean-up initiative. Designed to safely encapsulate nuclear waste in concrete, the plant addresses waste from key legacy storage facilities, including the Magnox S
