Company Reports | Reading Room / Library | Dwr Cymru Welsh Water
Dwr Cymru Welsh Water
Reading Room / Library Company Reports

All Company Reports listed below are published in PDF format for portability, you will require Adobe’s Acrobat Reader to open these files.

Dwr Cymru Financing Ltd Annual Report - 31 March 2018


Glas Cymru Anghyfyngedig Annual Report - 31 March 2018


Annual Occupational Health & Safety Report - Year ended 31 March 2018

File size: 3MB

Annual Performance Report 2017/18 - Overview

Annual Performance Report 2017/18 - Part 1


Annual Performance Report 2017/18 - Part 2


Annual Performance Report 2017/18 - Part 3


Annual Performance Report 2017/18 - Part 4


Risk and Compliance Statement (APR Part 5)


Annual Performance Report 2017/2018 (ZIP)


Dŵr Cymru Cyfyngedig – Financial Statements for the year ended 31 March 2018


Accounting Separation Methodology Statement 2017/18


Data Assurance Summary 2017/18


Social Impact Report 2018


Glas Cymru - Report and Accounts 2017 - 2018 (Download)

Glas Cymru - Report and Accounts 2017 - 2018 (Online Interactive Version)


Glas Cymru - Preliminary Results 2018

File size: 213Kb

Gender Pay Gap Report - February 2018

We are committed to making Welsh Water an inclusive place to work for everyone – and are working to ensure women have every opportunity to thrive in their careers with us.
The Gender Pay Gap report shows the overall median and mean gender pay and bonus gap regardless of role or seniority. It is important to note that this is different to the principle of equal pay - where all men and women at Welsh Water receive equal pay for performing equal work. 
For more information, you can see the data on the UK Government website here and you can read our gender pay reports on this page.

Dwr Cymru Financing Ltd - Interim Financial Statements to 30 September 2017

File size: 514Kb

Dwr Cymru Cyfyngedig - Interim Financial Statements to 30 September 2017

File size: 512Kb

Interim report and accounts for the six months ended 30 September 2017

Glas Cymru Anghyfyngedig Accounts - Year ended 31 March 2017

Annual Occupational Health & Safety Report - Year ended 31 March 2017

File size: 1MB

Annual Performance Report 2016 - 2017 (ZIP)

Accounting Separation Methodology Statement 2016 - 2017

Glas Cymru Annual Report and Accounts 2016 - 2017


Dwr Cymru Welsh Water Financial Statements 2016 - 2017

Annual Report and Accounts 2017

File size: 3MB

Annual Report and Accounts 2017 - Turn Page Version

File size: 3MB

Annual Report and Accounts 2017 - Alternative Version

File size: 3MB

Preliminary results for the year ending 31 March 2017

File size: 582Kb

Dwr Cymru (Financing) Ltd – Interim financial statements to 30 September 2016

File size: 600Kb

Interim Financial Statements to 30 September 2016

File size: 600Kb

Annual Performance Report 2015-2016 (ZIP)

Annual Performance Report 2015-16 - Overview

Annual Performance Report 2015-16 – Part 1 ( Regulatory financial reporting)

Annual Performance Report 2015-16 – Part 2 ( Price Control and additional segmental reporting)

Annual Performance Report 2015-16 – Part 3 ( Performance Summary)

Annual Performance Report 2015-16 – Part 4 ( Additional regulatory information)

File size: 5Mb

Dŵr Cymru Cyfyngedig Annual Report and Financial statements for 2015-16

File size: 2Mb

Accounting Separation Methodology Statement (2015-16)

File size: 1Mb

Glas Cymru Report & Accounts 2015-2016

File size: 2Mb

Preliminary results for the year ending 31 March 2016

File size: 663Kb

Health & Safety Annual Report - year ending 31 March 2016

File size: 3Mb

Dwr Cymru (Financing) Ltd – Interim financial statements to 30 September 2015

File size: 447Kb

Glas Cymru Cyf – Interim Financial Statements to 30 September 2015

File size: 650Kb

Dwr Cymru (Financing) Ltd Report and Accounts as at 31.03.2015

File size: 881Kb

DCWW 2015 Regulatory Accounts

File size: 2Mb

Accounting separation methodology statement for the year ended 31 March 2015

File size: 904Kb

2014-15 Upstream services methodology and accompanying commentary

File size: 631Kb

2014-15 Upstream services methodology table

File size: 203Kb

Annual Report and Accounts 2015

File size: 4Mbs

2014-2015 Annual Performance Report

File size: 3Mbs

Preliminary results for the year ending 31 March 2015

File size: 0.3Mbs

Health & Safety Annual Report for the year ending 31 March 2015

File size: 0.4Mbs

Dwr Cymru (Financing) Ltd – Interim financial statements to 30 September 2014

File size: 1.2Mb

Interim report and accounts for the six months ended 30 September 2014

File size: 1.2Mb

Dwr Cymru (Financing) Limited – Annual report and financial statements for the year to 31 March 2014

File size: 0.7Mbs

Dŵr Cymru Cyfyngedig – Annual report and financial statements for the year ended 31 March 2014

File size: 1.7Mbs

Dŵr Cymru Cyfyngedig – Accounting Separation Methodology Statement 2013-14

File size: 1.25Mbs

Dŵr Cymru Cyfyngedig – Upstream services methodology and accompanying commentary 2013-14

File size: 1.19Mbs

Annual Report and Accounts 2014

File size: 6.0Mbs

DCWW 2014 Regulatory Accounts

File size: 2.57Mb

Dŵr Cymru Cyfyngedig – Annual report and financial statements for the year ended 31 March 2013

File size: 1.6Mb

Annual Report and Accounts 2013

File size: 6.0Mbs

Dŵr Cymru (Financing) Limited

Dwr Cymru (Financing) Ltd Report and Accounts as at 31.03.2015

File size: 881kb

Glas Cymru Cyfyngedig

Annual Report and Accounts 2013

File size: 6.0Mbs

Aa