The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
Regulations
The Town and Country Planning (Environmental Impact Assessment) (Wales) (Amendment) Regulations 2019
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) (Diwygio) 2019
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
The Environmental Assessment of Plans and Programmes and the Environmental Impact Assessment (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Asesiadau Amgylcheddol o Gynlluniau a Rhaglenni a’r Asesiadau Effaith Amgylcheddol (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
The Environmental Assessment of Plans and Programmes and the Environmental Impact Assessment (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2019
Rheoliadau Asesiadau Amgylcheddol o Gynlluniau a Rhaglenni a’r Asesiadau Effaith Amgylcheddol (Diwygiadau Amrywiol) (Cymru) (Ymadael â’r UE) 2019
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
Order
The Developments of National Significance (Wales) Regulations 2016
Rheoliadau Datblygiadau o Arwyddocâd Cenedlaethol (Cymru) 2016
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
The Environment, Planning and Rural Affairs (Miscellaneous Amendments) (Wales) Regulations 2018
Rheoliadau yr Amgylchedd, Cynllunio a Materion Gwledig (Diwygiadau Amrywiol) (Cymru) 2018
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016 (revoked)
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
Regulations
Levelling-up and Regeneration Act 2023
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2016
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2016
Regulations
The Town and Country Planning (Environmental Impact Assessment) (Wales) Regulations 2017
Rheoliadau Cynllunio Gwlad a Thref (Asesu Effeithiau Amgylcheddol) (Cymru) 2017