| Pollution Control and Local Government (Northern Ireland) Order 1978 | 1978 No. 1049 | Order | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Waste and Contaminated Land (Northern Ireland) Order 1997 | 1997 No. 2778 | Order | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| Controlled Waste (Registration of Carriers and Seizure of Vehicles) Regulations (Northern Ireland) 1999 | 1999 No. 362 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Not yet | |
| The Environmental Protection (Disposal of Polychlorinated Biphenyls and other Dangerous Substances) Regulations (Northern Ireland) 2000 | 2000 No. 232 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Controlled Waste (Duty of Care) Regulations (Northern Ireland) 2002 | 2002 No. 271 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Not yet | |
| The Environment (Northern Ireland) Order 2002 | 2002 No. 3153 | Order | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | reg. 1(8)(9) | words substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(2) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | words inserted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(i)(aa) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | word substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(i)(bb) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | word substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(i)(cc) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | words inserted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(i)(dd) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | words substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(ii)(aa) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 1A | words substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 3(10) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(b)(ii)(bb) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Sch. 3 Pt. 3 | word substituted by S.I. 2019/289, Sch. 1 para. 3(14) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(4)(a) | Yes | |
| The Waste Management Licensing Regulations (Northern Ireland) 2003 | 2003 No. 493 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Landfill Regulations (Northern Ireland) 2003 | 2003 No. 496 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Not yet | |
| The Landfill Allowances Scheme (Northern Ireland) Regulations 2004 | 2004 No. 416 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 2(1) | words inserted by S.I. 2019/271, reg. 3(2)(b) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(3)(a) | See note | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 2(1) | words inserted by S.I. 2019/271, reg. 3(2)(a) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(3)(a) | Yes | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 2(3) | words substituted in earlier amending provision S.I. 2019/289, Sch. 1 para. 6(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(2) | See note | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 3A | words substituted in earlier amending provision S.I. 2019/271, reg. 3(4) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(2) | Yes | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 3A(4) | words omitted in earlier amending provision S.I. 2019/271, reg. 3(4) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(3)(b)(i) | Yes | |
| The Hazardous Waste Regulations (Northern Ireland) 2005 | 2005 No. 300 | reg. 3A(5)-(7) | substituted in earlier amending provision S.I. 2019/271, reg. 3(4) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(3)(b)(ii) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 2A 2B | words substituted in earlier amending provision S.I. 2019/271, reg. 4(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(2) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 2A(3) | substituted in earlier amending provision S.I. 2019/271, reg. 4(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(a)(i) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 2A(4) | omitted in earlier amending provision S.I. 2019/271, reg. 4(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(a)(ii) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 2B(3)(4) | substituted in earlier amending provision S.I. 2019/271, reg. 4(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(b)(i) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(3)(b)(i) | words substituted by S.I. 2019/271, reg. 4(4)(a)(i)(aa) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(3)(b)(i) | words substituted by S.I. 2019/271, reg. 4(4)(a)(i)(bb) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(3)(b)(ii) | words substituted by S.I. 2019/271, reg. 4(4)(a)(ii)(aa) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(3)(b)(ii) | words substituted by S.I. 2019/271, reg. 4(4)(a)(ii)(bb) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(8) | words substituted by S.I. 2019/271, reg. 4(4)(b) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(9) | words substituted by S.I. 2019/271, reg. 4(4)(c)(i) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 24(9) | words substituted by S.I. 2019/271, reg. 4(4)(c)(ii) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(c) | Yes | |
| The Producer Responsibility Obligations (Packaging Waste) Regulations (Northern Ireland) 2007 (revoked) | 2007 No. 198 | reg. 26(2) | substituted by S.I. 2019/271, reg. 4(5) (as substituted) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(4)(d) | Yes | |
| The Renewables Obligation Order (Northern Ireland) 2009 | 2009 No. 154 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Waste Batteries and Accumulators (Treatment and Disposal) Regulations (Northern Ireland) 2009 | 2009 No. 159 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Environmental Liability (Prevention and Remediation) Regulations (Northern Ireland) 2009 | 2009 No. 252 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Marine Licensing (Exempted Activities) Order (Northern Ireland) 2011 | 2011 No. 78 | art. 3(1) | words inserted | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 2(2)(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order (Northern Ireland) 2011 | 2011 No. 78 | art. 3(1) | words substituted | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 2(2)(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order (Northern Ireland) 2011 | 2011 No. 78 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9(1) | words substituted in earlier amending provision S.I. 2019/271, reg. 5(2)(d) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(a) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9B(2) | substituted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(b)(i) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9B(5)-(7) | substituted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(b)(ii) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9B(10) | substituted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(b)(iii) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9B(13) | words substituted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(b)(iv) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9B(14) | inserted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(5)(b)(v) | Yes | |
| The Waste Regulations (Northern Ireland) 2011 | 2011 No. 127 | reg. 9C-9E | words substituted in earlier amending provision S.I. 2019/271, reg. 5(3) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(2) | Yes | |
| The Pollution Prevention and Control (Industrial Emissions) Regulations (Northern Ireland) 2013 | 2013 No. 160 | Regulations | modified by S.I. 2019/289, reg. 5, Sch. 3 (as amended) | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 3(3)(5) | Yes | |
| The Waste (Miscellaneous Amendments) (Northern Ireland) (EU Exit) Regulations 2019 | 2019 No. 271 | reg. 3(2) | substituted | The Waste (Amendment) (EU Exit) Regulations (Northern Ireland) 2020 | 2020 No. 284 | reg. 4(3)(a) | Yes | |