The Radioactive Substances Act 1993 (c. 12) (RSA93) is an act of the Parliament of the United Kingdom deals with the control of radioactive material and disposal of radioactive waste in the United Kingdom.
On 6 April 2010 the Environmental Permitting (England and Wales) Regulations 2010 (SI 2010/675) came into force. These new regulations repeal, amend and replace much of Radioactive Substances Act 1993 in England and Wales.