| Water Resources Act 1991 | 1991 c. 57 | specified amended provision(s) | Commencement Order | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2 | Yes |   commencement order for 2003 c. 37 |
| Environment Act 1995 | 1995 c. 25 | specified amended provision(s) | Commencement Order | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2 | Yes |   commencement order for 2003 c. 37 |
| Water Act 2003 | 2003 c. 37 | s. 1 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(a) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 2 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(b) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 3 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(c) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 4 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(d) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 8(1) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(e) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 8(3)-(7) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(e) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 11 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(f) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 12 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(g) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 13 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(h) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 14 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 19(1)-(3)(5)(6) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(j) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 21 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(k) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 22 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(l) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 23 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(m) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 25(1) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(n) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 25(3) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(n) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 30 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(o) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 33 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(p) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 62 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(q) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 100(2)(c) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(r)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 100(2)(g) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(r)(ii) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 100(4)(b)(iii) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(r)(iii) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 100(6) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(r)(iv) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 100(7) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(r)(v) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 101(1) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | s. 101(2) | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(ii) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 1 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 4 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 7 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 8 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 10 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 11 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 12 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 13 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 7 para. 15 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(i) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 9 Pt. 1 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(ii) | Yes | |
| Water Act 2003 | 2003 c. 37 | Sch. 9 Pt. 3 | coming into force | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | art. 2(s)(ii) | Yes | |
| The Water Resources (Abstraction and Impounding) Regulations 2006 | 2006 No. 641 | reg. 36 | excluded | The Water Act 2003 (Commencement No. 6, Transitional Provisions and Savings) Order 2006 | 2006 No. 984 | Sch. para. 7(3) | Not yet | |