GAWB price monitoring 2025–30

Status
In progress

On 14 December 2023, the Queensland Government directed us to conduct a price monitoring investigation of GAWB’s bulk water supply activities from 1 July 2025 to 30 June 2030 (the price monitoring period). On 23 May 2024, the direction was amended to exclude the consideration of the Fitzroy to Gladstone pipeline from our investigation.

In May 2025, we published our final report that set out our findings on GAWB’s appropriate prices for its bulk water services and explained how we arrived at them. Our next task will be to provide a mid-term report by 31 October 2028.

On 16 June 2025, the Queensland Government directed us to conduct a price monitoring investigation of GAWB’s bulk water supply activities relating to water security assets (including the Fitzroy to Gladstone pipeline) from 1 July 2026 to 30 June 2030.

The key steps in our water security assets price monitoring investigation are outlined below.

StepDate
GAWB’s submission due 26 August 2025
Submissions from stakeholders due20 October 2025
Draft report to be provided to government19 December 2025
Draft report to be publishedDecember 2025
Submissions on the draft report dueBy 16 February 2026
Final report to be provided to governmentBy 24 April 2026
Final report publishedEarly May 2026
Mid-term reportBy 31 October 2028

We have published our notice of investigation and an information notice to provide information to interested parties. We encourage interested parties to subscribe for email updates on this project here.

Documents

Title Document
27 June 2025 GAWB – 2026 price monitoring review – Notice of investigation (FINAL) 270625 pdf, 95.11 Kb
27 June 2025 GAWB 2026 price monitoring review – Referral notice 160625 pdf, 824.55 Kb
27 June 2025 GAWB – 2026 price monitoring review – Information notice (FINAL) pdf, 101.18 Kb
Title Document
14 May 2025 GAWB price monitoring 2025-30_ final report (REDACTED) pdf, 2.68 Mb
Title Document
12 March 2025 GAWB Response to draft report – Public Version_Redacted pdf, 983.61 Kb
12 March 2025 GAWB Response to draft report – Attachment 1 – Frontier Economics – price escalators pdf, 91.17 Kb
12 March 2025 GAWB Response to draft report – Attachment 2 – Synergies – WACC pdf, 286.43 Kb
12 March 2025 GAWB Response to draft report – Attachment 3 – Synergies – GAWB pricing principles_Redacted pdf, 2.28 Mb
12 March 2025 Queensland Treasury Corporation submission – GAWB 2025-30 price monitoring review – Feb 2025 pdf, 246.50 Kb
Title Document
12 December 2024 Draft report QCA Draft Report – Public version pdf, 4.13 Mb
12 December 2024 Consultant report Aither report pdf, 2.84 Mb
Title Document
12 December 2024 Submission Resident 1 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 2 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 3 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 4 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 5 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 6 submission pdf, 37.74 Kb
12 December 2024 Submission Resident 7 submission pdf, 37.74 Kb
12 December 2024 Submission Cement Australia submission pdf, 736.48 Kb
12 December 2024 Submission CA and MGC submission pdf, 895.04 Kb
12 December 2024 Submission Rio Tinto submission pdf, 4.44 Mb
12 December 2024 Submission QTC submission pdf, 1.08 Mb
12 December 2024 Submission Conoco Phillips submission pdf, 399.51 Kb
12 December 2024 Submission Fortescue submission pdf, 154.98 Kb
12 December 2024 Submission Gladstone Regional Council submission pdf, 7.09 Mb
12 December 2024 Submission Northern Oil Refinery submission pdf, 160.86 Kb
12 December 2024 Submission Colin Bryce MP submission pdf, 293.79 Kb
Title Document
31 May 2024 Submission GAWB 2025 Regulatory Submission Final Public pdf, 2.36 Mb
31 May 2024 Submission Attachment 1 – Referral and Directions Notice (23 May 2024) pdf, 4.08 Mb
31 May 2024 Submission Attachment 2 – Real Price Escalators – Frontier Economics (23 May 2024) pdf, 648.98 Kb
31 May 2024 Submission Attachment 3 – GAWB Productivity Growth Rate – Frontier Economics (May 2024) pdf, 728.22 Kb
31 May 2024 Submission Attachment 4 – GAWB’s WACC Report – Synergies (May 2024) pdf, 574.79 Kb
31 May 2024 Submission Attachment 5 – Insurance Pricing Report – Marsh (16 May 2024) pdf, 899.59 Kb
Title Document
23 May 2024 Minister’s direction Amending referral notice – GAWB pdf, 177.55 Kb
23 May 2024 Other documents Ministerial correspondence – Amending referral notice pdf, 989.12 Kb
14 December 2023 Minister’s direction Initial referral notice – GAWB pdf, 2.46 Mb
21 December 2023 Notice GAWB – Notice of investigation pdf, 106.25 Kb
21 December 2023 Notice GAWB – Guidance notice pdf, 129.67 Kb