| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Pt. 10 | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 16 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 3(2) | words inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 4 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 8(2)(f) | words subsituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 5(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 8(2)(g) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 5(b) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 8(9)(d) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 5(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 8(11)(c) | omitted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 5(d)(i) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 8(11)(d) | substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 5(d)(ii) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 9(1) | words subsituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 6 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 12(4A) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 7 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 13(4) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 8 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 16(2)(h) | word omitted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 9(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 16(2)(i) | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 9(b) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 16(2)(j) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 9(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 20(3) | word substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 10 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 21(2) | substitute | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 11(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 21(3) | omitted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 11(b) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 21(4) | words inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 11(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(1)(h) | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(1)(k) | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(b) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(1)(m) | word omitted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(1)(n) | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(d) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(1)(o) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(e) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(2) | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(f) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(3) | substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(g) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 27(3A) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 12(h) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 31(2) | substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 13 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 32(1) | substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 14(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 32(3) | substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 14(b) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 32(3A) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 14(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | reg. 35(7) | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 15 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 2 para. 1 | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 17 | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 3 heading | word substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 18(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 3 | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 18(b)(i) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 3 | words inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 18(b)(ii) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 4 | words inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 19(a) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 4 | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 19(b)(i) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 4 | words substituted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 19(b)(ii) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 4 Pt. 2 | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | reg. 19(c) | Yes | |
| The Nutrient Action Programme Regulations (Northern Ireland) 2019 | 2019 No. 81 | Sch. 8 | inserted | The Nutrient Action Programme (Amendment) Regulations (Northern Ireland) 2019 | 2019 No. 183 | Sch. | Yes | |