Tetra Tech provided long-term nuclear and fire safety support to Sellafield Ltd for the Pile Fuel Cladding Silo (PFCS), one of the site’s oldest legacy waste facilities housing the most hazardous waste. Built in the 1950s to store cladding from early nuclear fuel, PFCS contains high-hazard radioactive waste within a legacy structure requiring significant remediation […] The post Providing Long-Term Nuclear and Fire Safety for a Legacy Hazardous Waste Facility appeared first on Tetra Tech .