Annual Performance Report Overview - 2023-2024

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Our Annual Performance Report contains information that allows customers and stakeholders to review our performance and to make comparisons with other companies in the sector. You can also find our Service Commitment Plan below.

It also provides specific information on the progress we have made on the delivery of customer outcomes and service levels and on our financial performance (including detailed revenue and cost information).

We are required to publish a single Annual Performance Report in a format prescribed by Ofwat.

If you require the documents in an alternative format like large print, or braille please call our Specialist Support team on 0330 0413394 who will arrange for a copy in a format that works for you.

We welcome feedback on our annual performance report as this helps us to enhance the quality and accessibility of our data and documentation. Please send your thoughts and suggestions to RegulatoryData&Reporting@dwrcymru.com.

The APR data tables are licensed under a Creative Commons Attribution 4.0 International License.

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Annual Performance Report Overview - 2023-2024

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APR- Tables-parts-1-to-11-excluding-part-3-v5

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APR-Part-1

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APR-Parts-4-to-11-v2

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APR-Tables-parts-1-to-11-excluding-part-3

APR-Tables-parts-1-to-11-excluding-part-3-v2

APR-Tables-parts-1-to-11-excluding-part-3-v3

Accounting Methodology Statement

Board Statements

Excel - Consolidated Performance Commitments Data

CSV - Consolidated Performance Commitments Data

CSVConsolidated PC MetaData

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In-period-adjustment-model

In-Period-ODI-submission

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Water Catchment Report

2021-2022

Annual Performance Report 2021-2022 Overview

Annual Performance Report 2021-2022 Part 1

Annual Performance Report 2021-2022 Part 1 v2 1 August 2022

Annual Performance Report 2021-2022-Part 1 v3 24 January 2023

Annual Performance Report 2021-2022 Part 2

Annual Performance Report 2021-2022 Part 3

Annual Performance Report 2021-2022-Part 3 v2 23 January 23

Annual Performance Report - 2021-2022 Parts 4 to 11

Annual Performance Report 2021-2022 Parts 4 to 11 v2 24 January 2023

Data Assurance Summary 2021-2022

Accounting Methodology Statement

Annual Performance Report 2021-2022 Tables Parts 1 to 11 excluding part 3

APR Tables 202122 tables excluding tables 3A3I v6 24 January 2023

Annual Performance Report 2021-2022 Tables Parts 1 to 11 excluding part 3 v2 29 July 2022

Annual Performance Report 2021-2022 Tables Parts 1 to 11 excluding part 3 v3 1 August 2022

Annual Performance Report 2021-22 Tables Parts 1 to 11 excluding part 3 v4 21 September 2022

Annual Performance Report 2021-2022 Tables Parts 1 to 11 excluding part 3 v5 22 September 2022

Annual Performance Report 2021-2022 Tables Part 3