These Regulations came into force on 5 May 2017 and apply to Wales only.
They amend the Planning (Hazardous Substances) (Wales) Regulations SI 2015/1597 in order to:

set out the procedure to be followed when applications for hazardous substances consent are referred to the Welsh Ministers;
amend the procedure relating to appeals to…

Details on this legislative text is provided by Cedrec. Please click here to see the summary.