The Health Protection Agency Act 2004 repealed the Radiological Protection Act. On 1 April 2005, NRPB became the Radiation Protection Division of the Health Protection Agency (HPA). Under the terms of the Health and Social Care Act 2012, the HPA was abolished, and responsibility for radiation protection functions was assigned to the Public Health England Centre for Radiation, Chemical and Environmental Hazards (CRCE) at the Harwell Science and Innovation Campus near Chilton, Oxfordshire.