Useful Information
Customer leaflets
Code of Practices
Vulnerability Strategy
Vulnerability Strategy
Forms and Guidance
Developer and/or Builder Forms
Trade Effluent
Charges and tariffs
Icosa Water Services Charges Schemes for 2024/25
Icosa Water Services Charges Scheme – Hafren Dyfrdwy – Water Wastewater 2024 2025
Icosa Water Services Charges Scheme – Hafren Dyfrdwy – Water only 2024 2025
Icosa Water Services Charges Scheme – Northumbrian Water Wastewater 2024 2025
Icosa Water Services Charges Scheme – Northumbrian Water Only 2024 2025
Icosa Water Services Charges Scheme – Severn Trent Wastewater only 2024-2025
Icosa Water Services Charges Scheme – Severn Trent Water United Utilties Wastewater 2024-2025
Icosa Water Services Charges Scheme – Severn Trent Water Wastewater 2024-2025
Icosa Water Services Charges Scheme – Severn Trent Water only 2024 2025
Icosa Water Services Charges Scheme – South East Water (W) and Southern Water (WW) 2024 2025
Icosa Water Services Charges Scheme – South West Water – Water only 2024 2025
Icosa Water Services Charges Scheme – South West Water and Wessex Water-water waste 2024 2025
Icosa Water Services Charges Scheme – South West Water Wastewater only 2024 2025
Icosa Water Services Charges Scheme – South West Water -water waste 2024 2025
Icosa Water Services Charges Scheme – Southern Water – Water Waste 2024 2025
Icosa Water Services Charges Scheme – Southern Water Wastewater only 2024 2025
Icosa Water Services Charges Scheme – Thames Water – wastewater only 2024 2025
Icosa Water Services Charges Scheme – Thames Water- water and waste 2024 2025
Icosa Water Services Charges Scheme – Thames Water- Water only 2024 2025
Icosa Water Services Charges Scheme – UU – Water Waste 2024 2025
Icosa Water Services Charges Scheme – UU Wastewater only 2024 2025
Icosa Water Services Charges Scheme – UU Water only 2024 2025
Icosa Water Services Charges Scheme – Welsh Water Wastewater only 2024 2025
Icosa Water Services Charges Scheme – Welsh Water Water only 2024 2025
Icosa Water Services Charges Scheme – Wessex Wastewater only 2024 2025
Icosa Water Services Charges Scheme – Wessex Water – Water Wastewater 2024 2025
Icosa Water Services Charges Scheme – Yorkshire Water Wastewater only 2024 2025
Icosa Water Services Charges Scheme – Yorkshire Water Water only 2024 2025
Icosa Water Services Charges Schemes – Severn Trent Wastewater only 2024-2025
Icosa Water Services Charges Scheme – Affinity Water Anglian Waste – Water Wastewater 2024 2025
Icosa Water Services Charges Scheme – Affinity Water Only 2024 2025
Icosa Water Services Charges Scheme – Affinity Water Thames Waste – Water Wastewater 2024 2025
Icosa Water Services Charges Scheme – Anglian – Wastewater only 2024 2025
Icosa Water Services Charges Scheme – Anglian Water – Water and Wastewater 2024-2025
Icosa Water Services Charges Scheme – Anglian Water – Water only 2024-2025
Icosa Water Services Charges Scheme – Bristol and Wessex – Water and Wastewater 2024 2025
Statement of Significant Change for 2024-25 Charges Schemes
Statement of Assurance 24-25
Archived Charges Schemes
2023/24
Icosa Water Services Limited – Statement of Significant Change 23-24
Icosa Water Services Charges Scheme – Affinity (W) and Thames Water (WW) 2023 2024
Icosa Water Services Charges Scheme – Affinity Water Only 2023 2024
Icosa Water Services Charges Scheme – Anglian Wastewater only 2023-2024
Icosa Water Services Charges Scheme – Anglian Water 2023-2024
Icosa Water Services Charges Scheme – Bristol and Wessex 2023 2024
Icosa Water Services Charges Scheme – HD Cymru 2023 2024
Icosa Water Services Charges Scheme – Northumbrian Water Only 2023 2024
Icosa Water Services Charges Scheme – Severn Trent Wastewater only 2023-2024
Icosa Water Services Charges Scheme – Severn Trent Water 2023 2024
Icosa Water Services Charges Scheme – South East Water (W) and Southern Water (WW) 2023 2024
Icosa Water Services Charges Scheme – South West Water Wastewater only 2023 2024
Icosa Water Services Charges Scheme – Southern Water 2023 2024
Icosa Water Services Charges Scheme – Southern Water Wastewater only 2023 2024
Icosa Water Services Charges Scheme – Thames Wastewater only 2023 2024
Icosa Water Services Charges Scheme – Thames Water 2023 2024
Icosa Water Services Charges Scheme – UU Wastewater only 2023 2024
Icosa Water Services Charges Scheme – UU Water only 2023 2024
Icosa Water Services Charges Scheme – Welsh Water Wastewater only 2023 2024
Icosa Water Services Charges Scheme – Wessex Wastewater only 2023 2024
Icosa Water Services Charges Scheme – Yorkshire Water Wastewater only 2023 2024
2022/23
Statement of Assurance 2022/23
- IWSL Statement of Assurance – Retail Charges Scheme 2022-23
- IWSL Statement of Assurance – Wholesale Charges Scheme 22-23
2022/23
- Icosa Water Services Charges Scheme – Wholesale 2022 2023
- Icosa Water Services Charges Scheme – Affinity (W) and Thames Water (WW) 2022 2023
- Icosa Water Services Charges Scheme – Anglian Wastewater only 2022-2023
- Icosa Water Services Charges Scheme – Anglian Water 2022-2023
- Icosa Water Services Charges Scheme – Severn Trent Wastewater only 2022-2023
- Icosa Water Services Charges Scheme – Severn Trent Water 2022 2023
- Icosa Water Services Charges Scheme – South East Water (W) and Southern Water (WW) 2022 2023
- Icosa Water Services Charges Scheme – South West Water Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Southern Water 2022 2023
- Icosa Water Services Charges Scheme – Southern Water Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Thames Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Thames Water 2022 2023
- Icosa Water Services Charges Scheme – UU Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Welsh Water Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Wessex Wastewater only 2022 2023
- Icosa Water Services Charges Scheme – Yorkshire Water Wastewater only 2022 2023
2021/22
Statement of Assurance 2021/22
- Icosa retail statement of assurance 2021-2022
- Icosa Wholesale Charges Scheme Statement of Assurance 2021-2022
2021/22
- Icosa Water Services Charges Scheme – Thames Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Thames Water 2021 2022
- Icosa Water Services Charges Scheme – UU Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Welsh Water 2021-2022
- Icosa Water Services Charges Scheme – Welsh Water Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Yorkshire Water Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Anglian Water 2021-2022
- Icosa Water Services Charges Scheme – Anglian Wastewater only 2021-2022
- Icosa Water Services Charges Scheme – Wessex Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Severn Trent Wastewater only 2021-2022
- Icosa Water Services Charges Scheme – Severn Trent Water only 2021-2022
- Icosa Water Services Charges Scheme – South East Water (W) and Southern Water (WW) 2021 2022
- Icosa Water Services Charges Scheme – South East Water (W) and Southern Water (WW) 2021 2022
- Icosa Water Services Charges Scheme – Southern Water 2021 2022
- Icosa Water Services Charges Scheme – Southern Water Wastewater only 2021 2022
- Icosa Water Services Charges Scheme – Wholesale 2021 2022
2020/21
2020/21
- Anglian Water Wastewater only 2020-2021
- Anglian Water 2020-2021
- Yorkshire Water waste only 2020-2021
- Severn Trent Water Water Wastewater only 2020-2021
- South East Water (Water) and Southern Water (Wastewater) 2020-2021
- South West Water waste only 2020-2021
- Southern Water 2020-2021
- Southern Water waste only 2020-2021
- UU waste only 2020-2021
- Icosa Water – Retail statement of assurance 2020-2021
- Icosa Water – Wholesale statement of assurance 2020-2021
2019/20
2019/20
- Severn Trent Charges Scheme 2019 – 2020
- South East Water Charges Scheme 2019 – 2020
- Southern Water Charges Scheme 2019 – 2020
- Southern Water Waste only Charges Scheme 2019 – 2020
- UU Waste only Charges Scheme 2019 – 2020
- Anglian Water Charges Scheme 2019 – 2020
- Icosa Water Ltd – Wholesale Charges – 2019-2020
- Icosa Retail Charges Sheme Statement of Assurance 2019-2020
- Icosa Wholesale Charges Scheme Statement of Assurance 2019-2020
2018/19
2018/19
- Icosa-Water-Services-Charges-Scheme-Southern-2018-2019
- Icosa-Water-Services-Charges-Scheme-Union-Park
- Falmouth-2018-2019 Icosa-Water-Services-Charges
- Scheme-United-Utilities-2018-2019 Icosa-Water-Services
- Charges-Scheme-West-Raynham-2018-2019 IWSL
- Charges-Scheme-Statement-of-Assurance-2018 Icosa-
- Water-Services-Charges-Scheme-Barnhorn-Green-2018-2019
Regulatory Returns
Regulatory Returns
Archive
Policies
Data Protection and Privacy Policy
Modern Slavery Act Policy
Health and Safety Policy
Quality Policy
Environmental Policy
Gender Pay Gap Report
Water Resource Management Plan
Water Resource Management Plan
2019 WRMP
Icosa Water is required to develop a Water Resource Management Plan (WRMP). The purpose of our WRMP is to explain how we intend to deliver secure and sustainable supplies of water to our customers. Our WRMP 2019 has been prepared in consultation with the Environmental Agency, DEFRA and Anglian Water.
icosa-water-final-wrmp-may-2019
2024 WRMP – Draft
Every 5 years Icosa Water Services Limited is required to develop a water resource management plan (WRMP). The purpose of our WRMP is to explain how we intend to secure and deliver sustainable supplies of water to our customers. Our draft WRMP 2024 has been prepared in consultation with the Environmental Agency, DEFRA and Ofwat. On 5 December 2022 we launched the public consultation on our draft WRMP 2024, and we are inviting our customers and stakeholders to review the draft plan and to provide feedback.
We are not aware that any of the information contained in the draft Water Resources Management Plan is commercially sensitive and have therefore not excluded any information for these purposes or on the grounds of national security.
You are invited to respond to our draft WRMP 2024 in writing to the Secretary of State before the end of the consultation period which is 27th February 2023.
You can respond to our draft WRMP:
- by email to water.resources@defra.gov.uk, or
- by post to:
Water Resources Management Plan Consultation
Department for Environment Food and Rural Affairs
Water Resources
Seacole, 2 Marsham Street
London
SW1P 4DF
At the end of the consultation period we will review all comments received and, if required, we will update the draft WRMP. Our current plan is our Water Resources Management Plan 2019 which will be superseded once the draft Water Resources Management Plan 2024 is finalised.
Please be aware if you submit a representation on our Water Resources Management Plan 2024, it is a requirement for water companies to publish responses to the consultation. We will not share any information publicly. We will contact you with any updates to our plan, including notification when we publish a statement of response to the consultation and when we publish the final plan. If you would prefer us not to contact you, please state this in your representation.
Drought plan
Drought plan
We have included a copy of our final 2022 drought plan. Icosa Water is required to develop a Drought Plan. The purpose of the Drought Plan is to set out the measures that Icosa Water plans to take before, during and after a drought. At present Icosa Water does not own or operate its own water resources but relies on the provision of bulk supply transfers from regional supply companies. These companies are responsible for monitoring their water resources and bulk supply transfers. Icosa Water’s strategy is to liaise closely with host companies regarding overall water resources and to maintain lines of communication during periods of drought as outlined within the plan.
We have not excluded any information from the drought plan on the grounds of national security.