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Written question asked by Barry Gardiner (Labour) on Monday, 23 March 2026, in the House of Commons. It was due for an answer on Wednesday, 25 March 2026. It was answered by Emma Hardy (Labour) on Thursday, 26 March 2026 on behalf of the Department for Environment, Food and Rural Affairs.


Water Companies: Prosecutions

Question

To ask the Secretary of State for Environment, Food and Rural Affairs, for the 28 enforcement undertakings accepted by the Environment Agency from water companies between 26 July 2024 and 12 February 2026, if there was a recommendation to prosecute from the investigating officers in any of the cases.

Answer

There have been 31 enforcement undertakings accepted by the Environment Agency from water companies between 26 July 2024 and 12 February 2026 as detailed below. Of these, 20 have been closed. 5 have a prosecution recommendation by an Investigating Officer. The Environment Agency is unable to provide additional information for the remaining 11 as they are related to active investigations.

In all 5 cases, the EU offers were received after the Investigating Officer recommended prosecution. Environment Agency officers can recommend prosecution but the final decision on the sanction used is made at a more senior level, in conjunction with Lawyers and in line with the Environment Agency enforcement and sanctions policy - GOV.UK.

EU REF

Company

Date of Acceptance

EU516

Thames Water Utilities Ltd

18/09/2024

EU593

Thames Water Utilities Ltd

20/09/2024

EU745

Yorkshire Water Services Limited

24/09/2024

EU983

Thames Water Utilities Ltd

01/10/2024

EU936

Thames Water Utilities Ltd

05/12/2024

EU915

Severn Trent Water Limited

24/12/2024

EU984

Thames Water Utilities Ltd

30/12/2024

EU1064

Severn Trent Water Limited

30/12/2024

EU886

Thames Water Utilities Ltd

06/01/2025

EU1008

Anglian Water Services Ltd

17/01/2025

EU947

United Utilities Water Limited

22/01/2025

EU821

Wessex Water Services Ltd

30/01/2025

EU1122

United Utilities Water Limited

24/02/2025

EU1089

Severn Trent Water Limited

29/05/2025

EU1147

Anglian Water Services Ltd

02/07/2025

EU1086

Yorkshire Water Services Limited

24/07/2025

EU1095

Yorkshire Water Services Limited

25/07/2025

EU1149

Wessex Water Services Ltd

08/08/2025

EU1059

Yorkshire Water Services Limited

29/09/2025

EU1091

Severn Trent Water Limited

29/09/2025

EU1167

Severn Trent Water Limited

29/09/2025

EU1131

Anglian Water Services Ltd

30/09/2025

EU1148

Anglian Water Services Ltd

04/11/2025

EU1172

Severn Trent Water Limited

11/11/2025

EU1154

Yorkshire Water Services Limited

02/12/2025

EU1151

Yorkshire Water Services Limited

16/12/2025

EU843

Thames Water Utilities Ltd

18/12/2025

EU1152

Yorkshire Water Services Limited

19/01/2026

EU868

Severn Trent Water Limited

09/02/2026

EU1099

Severn Trent Water Limited

09/02/2026

EU1159

Yorkshire Water Services Limited

10/02/2026


Secondary information

Type
Written question
Reference
122637
Session
2024-26
Subjects
Enforcement Environment Agency Prosecutions Standards Water companies
Contains statistics
Yes
Link
View this Written question on www.parliament.uk