Draft determinations

We set high expectations for water companies at the 2019 price review.

We pushed them to go further than ever before, improving efficiency, customer service and resilience.

We encouraged them to look well beyond the next five years to meet the needs of future customers – and to protect and improve the natural environment.

Delivering to a higher standard

Companies submitted their business plans to us in September 2018, based on the methodology we set out in December 2017.

Three companies – Severn Trent Water, South West Water and United Utilities – submitted plans that set a new standard for the sector. Other than some limited interventions, these plans were ready to implement, so we awarded these companies with ‘fast-track’ status. Not only will they receive their draft determinations from us earlier than other companies – they will also receive financial and reputational benefits.

Other companies, whose original plans required more significant interventions, submitted revised plans to us on 1 April 2019. We will publish their draft determinations on 18 July 2019.

Early draft determinations

Severn Trent Water

South West Water

United Utilities

Models

Draft determination models

PR19 reconciliation models

Additional documents

PR19 draft determinations: Our methodology for the classification of bioresources costs

PR19 draft determinations: Glossary

Responses to the consultations

The consultations on our fast-track draft determinations are public consultations and open to all stakeholders. Written representations on the fast-track draft determinations should be provided to us by 24 May 2019 (10am) and sent to the PR19 inbox (PR19@Ofwat.gov.uk). If you prefer to send your response by post, please send it to our Birmingham office address: Ofwat, Centre City Tower, 7 Hill Street, Birmingham, B5 4UA.

Draft determinations for remaining companies

To be published July 2019.