| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | art. 1 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | art. 2 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | art. 3 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | art. 4 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 1 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 2 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 3 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 4 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 5 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 6 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 7 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 8 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 1 para. 9 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 2 para. 1 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 2 para. 2 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 2 para. 3 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 2 para. 4 | coming into force | The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | | Yes | |
| The Water Act 2003 (Commencement No. 4, Transitional Provisions and Savings) Order 2005 | 2005 No. 968 | Sch. 2 para. 2 | revoked | The Water Act 2003 (Commencement No. 5, Transitional Provisions and Savings) Order 2005 | 2005 No. 2714 | art. 5(2) | Yes | |