Regulation of SA Water

Regulation of SA Water

SA Water is regulated by the Essential Services Commission of South Australia (ESCOSA). ESCOSA is the independent economic regulator of water retailers in South Australia. SA Water is one of those retailers.

To meet requirements we submit a Regulatory Business Proposal every four years. The first one was submitted on 28 September 2012. These proposals outline how we plan to operate in the next four years.

You can find out more about ESCOSA by visiting their website.

Regulatory Business Proposals

Below are the three documents we submitted to ESCOSA in 2012.

Other Submissions to ESCOSA

Sometimes we make other submissions to ESCOSA. You can download copies of those submissions below:

  • Major faults

  • Reported

  • Hambidge Tce
  • Whyalla
  • 23/06/2017
  • Water Off
  • Last Updated: 23/06/2017 11:53 AM - We are on-site responding to an incident in Whyalla. Water may not be available in the surrounding area until 23/06/2017 05:40 PM. Traffic restrictions may also apply. Reference Number WO: 05878300.

  • See all major faults

  • Scheduled works

  • Underway
  • Calstock Av
  • Edwardstown
  • 23/06/2017
  • Supply Interruption
  • Estimated start time (water off): 27/06/2017 09:00 AM
    Estimated restore time (water back on): 27/06/2017 04:00 PM

    We’re committed to improving your services and are undertaking maintenance work in Edwardstown. Water supply in the surrounding area may be impacted during the above times. Traffic restrictions may also apply.


  • See all scheduled works