| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 2 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 2 | substituted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 2 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 3 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 4 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 4 | substituted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 4(3) | words omitted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 3 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5 heading | word inserted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(3)(a) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5(1) | words substituted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(3)(b) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5(3) | words substituted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(3)(c) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5A-5J | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 4 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5B | omitted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(4) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 5E | omitted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 5(4) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 6 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 6 | omitted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 5 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 7 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 7 | omitted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 5 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 8 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 8(3) | words substituted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 6(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 8(5) | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 6(3) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 8A | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 7 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 9 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 9(2)(c) | words inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 8(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 9(2)(da) | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 8(3) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 9(2)(e) | words inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 8(4) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 9A | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 9 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 10 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 10(1) | art. 10 renumbered as art. 10(1) | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 10(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 10(2) | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 10(3) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 10A-10E | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 11 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 10C | substituted | Deddf yr Amgylchedd (Cymru) 2016 | 2016 anaw 3 | s. 23 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11 | applied (with modifications) | The Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 | 2017 No. 407 | reg. 36(3) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11(2)-(9) | substituted for art. 11(2)-(4) | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 12 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11(3) | substituted | The Environment (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2020 | 2020 No. 1215 | reg. 2(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11(3)(a) | word substituted | Rheoliadau Deddf Cyfraith yr UE a Ddargedwir (Dirymu a Diwygio) 2023 (Diwygiadau Canlyniadol) (Cymru) 2023 | 2023 No. 1332 | reg. 15(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11(10) | inserted | The Natural Resources Body for Wales (Consequential Provision) Order 2013 | 2013 No. 1821 | art. 31(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11(10) | inserted | The Natural Resources Body for Wales (Consequential Provision) Order 2013 | 2013 No. 1821 | art. 31(3) | Not yet made to Welsh language versionNot applicable to English language version |   Amendment to Welsh text |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 13 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A | applied | The Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 | 2017 No. 407 | reg. 36(4) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A(2)(b) | substituted | The Environment (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2020 | 2020 No. 1215 | reg. 2(3) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A(2)(b)(i) | word substituted | Rheoliadau Deddf Cyfraith yr UE a Ddargedwir (Dirymu a Diwygio) 2023 (Diwygiadau Canlyniadol) (Cymru) 2023 | 2023 No. 1332 | reg. 15(3)(a) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A(4)(4A) | substituted for art. 11A(4) | The Environment (Miscellaneous Amendments) (Wales) (EU Exit) Regulations 2020 | 2020 No. 1215 | reg. 2(4) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 11A(4)(a) | word substituted | Rheoliadau Deddf Cyfraith yr UE a Ddargedwir (Dirymu a Diwygio) 2023 (Diwygiadau Canlyniadol) (Cymru) 2023 | 2023 No. 1332 | reg. 15(3)(b) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 12 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 12(3) | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 14 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 12A | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 15 | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 13 | coming into force | Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 1(2) | Not yet made to Welsh language versionApplied to English language version | |
| Gorchymyn Corff Adnoddau Naturiol Cymru (Sefydlu) 2012 | 2012 No. 1903 | art. 13(8) | inserted | Gorchymyn Corff Adnoddau Naturiol Cymru (Swyddogaethau) 2013 | 2013 No. 755 | Sch. 1 para. 16 | Not yet made to Welsh language versionApplied to English language version | |