Trosolwg o’r Adroddiad Perfformiad Blynyddol - 2023-2024


824kB PDF

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Mae ein Hadroddiad Perfformiad Blynyddol yn cynnwys gwybodaeth sy'n caniatáu i gwsmeriaid a rhanddeiliaid adolygu ein perfformiad ac ein cymharu â chwmnïau eraill yn y sector. Gallwch hefyd weld ein Cynllun Ymrwymiad Gwasanaeth isod.

Hefyd, mae'n darparu gwybodaeth benodol am y cynnydd yr ydym wedi'i wneud wrth gyflawni canlyniadau i’r cwsmeriaid a lefelau gwasanaeth a'n perfformiad ariannol (gan gynnwys gwybodaeth fanwl am refeniw a chostau).

Mae'n ofynnol i ni gyhoeddi un Adroddiad Perfformiad Blynyddol mewn fformat a bennwyd gan Ofwat.

Os oes angen y dogfennau arnoch mewn fformat gwahanol fel print bras neu braille, ffoniwch ein tîm cymorth arbenigol ar 0330 0413394 a fydd yn trefnu copi mewn fformat sy’n gweithio i chi.

RegulatoryData&Reporting@dwrcymru.com.

 

  Mae tablau data yr APR wedi’u trwyddedu o dan Trwydded Ryngwladol Creative Commons Attribution 4.0.

Service Commitment Plan

Service Commitment Plan 2024/25

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6.1MB, PDF

Service Commitment Plan 2023/24 - Update June 2024

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3MB, PDF

Service Commitment Plan 2023/24

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211.3kB, PDF

APR Data Consolidation

Consolidated APR Data

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1.4MB, XLSX

CSVConsolidated APR Data

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7.1MB, CSV

CSVConsolidated APR MetaData

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2kB, CSV

Consolidated-PC-Data

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54.4kB, XLSX

CSVConsolidated-PC-Data

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142.5kB, CSV

CSVConsolidated-PC-MetaData

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2.1kB, CSV

2023-2024

APR-Part-1

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1.5MB, PDF

APR-Part-2

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1.2MB, PDF

APR-Part-3

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1.4MB, PDF

APR-Parts-4-to-11

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1.9MB, PDF

APR-Tables-part-3

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1.7MB, XLSX

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

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3.1MB, XLSX

Board-Statements

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1.1MB, PDF

Accounting-Methodology-Statement

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1.5MB, PDF

Data-Assurance-Summary

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2.7MB, PDF

In-period-adjustment-model

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346.1kB, XLSX

In-Period-ODI-submission

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726.7kB, PDF

Open-data-rationale

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697kB, PDF

Water-Catchment-Report

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2.2MB, PDF

2022-2023

APR-Overview

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613.4kB, PDF

APR-Part-1

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850.6kB, PDF

APR-Part-1-v2

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851kB, PDF

APR-Part-1-v3

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853.8kB, PDF

APR-Part-2

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637.7kB, PDF

APR-Part-2-v2

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638kB, PDF

APR-Part-3

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2.4MB, PDF

APR-Part-3-v2

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2.4MB, PDF

APR-Parts-4-to-11

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1.3MB, PDF

APR-Parts-4-to-11-v2

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1.3MB, PDF

APR-Tables-part-3

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1.7MB, XLSX

APR-Tables-part-3-v2

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1.7MB, XLSX

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

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2.1MB, XLSX

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

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2.1MB, XLSX

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

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2.1MB, XLSX

Data-Assurance-Summary

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245.3kB, PDF

In-period-adjustment-model

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342.7kB, XLSX

In-Period-ODI-submission

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330.8kB, PDF

2021-2022

Annual Performance Report 2021-2022 Overview

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786.9kB, PDF

Annual Performance Report 2021-2022 Part 1

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662.3kB, PDF

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

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815.2kB, PDF

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

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815.9kB, PDF

Annual Performance Report 2021-2022 Part 2

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650.9kB, PDF

Annual Performance Report 2021-2022 Part 3

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2MB, PDF

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

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4.4MB, PDF

Annual Performance Report - 2021-2022 Parts 4 to 11

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3MB, PDF

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

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2.5MB, PDF

Data Assurance Summary 2021-2022

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338.8kB, PDF

Accounting Methodology Statement

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985.1kB, PDF

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

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1.6MB, XLSX

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

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1.6MB, XLSX

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

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1.6MB, XLSX

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

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1.6MB, XLSX

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

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1.6MB, XLSX

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

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1.6MB, XLSX

Annual Performance Report 2021-2022 Tables Part 3

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1.7MB, XLSX

APR Tables 202122 part 3 Performance Commitmentsv2 24 January 2023

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1.7MB, XLSX

In-Period ODI Submission 2021-22

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315.8kB, PDF

In-Period Adjustments Model - 2022

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345.6kB, XLSX

2021_22 Commentary Carbon Footprint

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162.9kB, PDF

WSH Water catchments improved PCWt7 AnnualReport 2022

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335.7kB, PDF

2020-2021

Annual Performance Report 2020-2021 Overview

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768.7kB, PDF

Annual Performance Report 2021 - Part 1 Addendum IF

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198.4kB, PDF

Annual Performance Report 2020-2021 Part 1

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758.7kB, PDF

Annual Performance Report 2020-2021 Part 2

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639.3kB, PDF

Annual Performance Report 2020-2021 Part 3

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2MB, PDF

Annual Performance Report - 2020-2021 Parts 4 to 9 - v2

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2.9MB, PDF

Data Assurance Summary 2020-2021

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609.7kB, PDF

Accounting-Methodology-Statement-2020-2021

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1MB, PDF

Annual Performance Report 2020-2021 Tables Parts 1 to 9 excluding part 3 v2

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1.7MB, XLSX

Annual Performance Report 2020-2021 Tables Part 3

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1.7MB, XLSX

In-Period ODI Submission 2020-21 WSH

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446.3kB, PDF

2020-21 In-Period Draft Determination Response WSH

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208.1kB, PDF

PR19 In-Period Adjustments Model - March 2021 v14 WSH

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301.4kB, XLSX

2019 - 2020

Annual Performance Report 2020-2021 Overview

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768.7kB, PDF

Annual Performance Report 2019-2020 Part 1

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736.6kB, PDF

Annual Performance Report 2019-2020 Part 2

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506.1kB, PDF

Annual Performance Report 2019-2020 Part 3

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3.5MB, PDF

Annual Performance Report 2019-2020 Part 4

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2.6MB, PDF

Risk and Compliance Statement - APR Part 5

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471.6kB, PDF

Data Assurance Summary

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821.4kB, PDF

PR19 Blind Year Submission July 2020

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1MB, PDF

Accounting Separation and Methodology Statement 2019-2020

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1MB, PDF

2018-2019

Annual Performance Report 2018-19 Overview

Download
1.2MB, PDF

Annual Performance Report 2018-19 Part 1

Download
943.2kB, PDF

Annual Performance Report 2018-19 Part 2

Download
889.9kB, PDF

Annual Performance Report 2018-19 Part 3

Download
3.5MB, PDF

Annual Performance Report 2018-19 Part 4

Download
4.2MB, PDF

Risk and Compliance Statement APR 2018-19 Part 5

Download
332.5kB, PDF

PR14 Reconciliation Rulebook 2018-2019

Download
1.2MB, PDF

Accounting Separation Methodology Statement 2018-19

Download
2.2MB, PDF

2017-2018

Annual Performance Report 2017-2018 Overview

Download
1.6MB, PDF

Annual Performance Report 2017-2018 Part 1

Download
847.3kB, PDF

Annual Performance Report 2017-2018 Part 2

Download
760.7kB, PDF

Annual Performance Report 2017-2018 Part 3

Download
3.7MB, PDF

Annual Performance Report 2017-2018 Part 4

Download
3.4MB, PDF

Annual Performance Report 2017-2018 Part 5 - Risk and Compliance

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524.7kB, PDF

Annual Performance Report 2017-2018 Data Assurance Summary

Download
1.1MB, PDF

Accounting Separation Methodology Statement 2017-2018

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1.3MB, PDF