Annual reporting

We produce a series of reports throughout the year detailing the financial performance of our company.

Annual Report & Accounts


2020-21

Annual Report and Financial Statements

2020-21

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Annual Performance Report

2020-21

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Appendix – APR data tables 2020-21

Tables 4B and 4J to 9A for 2020-21

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Appendix – Supporting commentary

2020-21

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Data Assurance Summary

2020-21

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Reporting Criteria

2020-21

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Methodology Report

2020-21

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Bioresources Market Information

2020-21

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2019-20

Interim Financial Information and Report

For the six months ended 30 September 2020 (Unaudited)
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Annual Report and Financial Statements

2019-20
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Annual Performance Report

2019-20
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APR data table 4J to 4W and bio-resources

For the 12 months ended 31 March 2020
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Annual Performance Report Methodology

2019-20
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Data Assurance Summary Annual Performance Reporting

2019-20
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Reporting Criteria

2019-20
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2018-19

Annual Report and Financial Statements

2018–19

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Annual performance report - 2018-19

Annual Performance Report 2018–19

Regulatory reporting
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Data Assurance Summary Annual Performance Reporting

2018–19
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Ofwat

APR data tables 4J to 4W and bio-resources

For the 12 months ended 31 March 2019
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Ofwat

Republication of tables 4N,4O and 4P

For the 12 months ended 31 March 2019
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Annual Performance Report Methodology

2018–19
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2017-18

Annual Report and Financial Statements 2017–18

Focusing on the future
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Annual performance report

Annual Performance Report 2017-18

Focusing on the future
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Annual performance report 2017 - 2018

Update

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Ofwat

4J - Atypical expenditure by business unit

For the 12 months ended 31 March 2018
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Annual Performance Report Methodology

2017–18

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Data Assurance Summary

Annual Performance Reporting 2017–18
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2016-17

Annual Performance

Annual Performance Report 2016–17

Committed to our customers
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Annual Performance Report Methodology

2016–17
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Data Assurance Summary

Data Assurance Summary

Annual Performance Reporting 2016–17
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Annual Report and Financial Statements 2016–17

Committed to our customers
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Interim accounts

Interim Financial Information and Report

For the six months ended 30 September 2019 (Unaudited)
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Interim Financial Information and Report

For the six months ended 30 September 2018 (Unaudited)
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Interim Financial Information and Report

For the six months ended 30 September 2017 (Unaudited)
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Interim Financial Information and Report

For the six months ended 30 September 2016
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