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Queensland Competition Authority
  • What we do
  • Rail

    We regulate access to support competition by enabling third parties to access essential infrastructure that cannot be economically duplicated, including below-rail (track) infrastructure.

    Rail
    Aurizon Network
    • More on Aurizon Network
    • 2017 Draft Access Undertaking (UT5)
    • 2016 Access Undertaking (UT4)
    • 2014 Draft Access Undertaking
    • 2010 Access Undertaking
    Queensland Rail
    • More on Queensland Rail
    • Qld Rail 2020 Draft Access Undertaking
    • Qld Rail 2016 Access Undertaking
    Accessing rail networks
  • Water

    Water is an essential resource which requires careful management and regulation.

    We are the economic regulator of water and wastewater services for Queensland.

    Our Role in Queensland Water
    Submissions Form
    Water
    Urban retail water
    • Retail Water Price Monitoring
    • Long-term Regulatory Framework
    Urban bulk water
    • Seqwater: bulk water price investigations
    • Gladstone Area Water Board
    Rural water
    • Irrigation price investigations
    • SunWater's irrigation prices
    • Seqwater's irrigation prices
    Queensland-wide issues
    • Water Pricing Principles
    • Criteria for Monopoly Water Supply Activities
  • Electricity

    Along with our more public role, in setting regulated electricity prices, we set the solar feed-in tariff for regional customers and enforce the Electricity Distribution Network Code.

    FAQ

    Electricity
    Regional customers
    • Electricity Prices
    • Solar Feed-in Tariffs
    SEQ customers
    • SEQ Market Monitoring
    • Solar Feed-in Tariffs
    • The National Energy Customer Framework
    Retailers
    • The National Energy Customer Framework
    • Electricity Distribution Network Code
    • Enforcement Guidelines
    • Enforcement action
    Distributors
    • The National Energy Customer Framework
    • Electricity Distribution Network Code
    • Enforcement action
    • Enforcement Guidelines
    • Guaranteed Service Levels payments
  • Ports

    Queensland’s 20 ports are crucial to the state's export-driven economy. Coal makes up the bulk of the exports by volume and accounts for nearly half of the total value of Queensland’s exports. 

    Ports
    DBCT
    • 2017 Access Undertaking
    • 2010 Access Undertaking
    • 2006 Access Undertaking
  • Other sectors
    • Declared Infrastructure
    • Gas
    • Research
  • Electricity: Supporting efficient outcomes in energy for the long term interests of Queenslanders

  • Rail: Promoting efficient use of, and fair access to, key rail infrastructure in Queensland

  • Ports Regulation: Delivering efficient access to Queensland’s key export infrastructure

  • Water: Advocating fair water prices that encourage efficient water use in Queensland

Jul

Home Media Releases Media Releases 2014 Jul
  • 31 Jan 2019

    Electricity MEDIA RELEASE

    SEQ retail electricity market monitoring

    SEQ retail electricity market monitoring

    Read more
  • 30 Nov 2018

    Electricity MEDIA RELEASE

    SEQ retail electricity market monitoring 2017/18

    SEQ retail electricity market monitoring 2017/18

    Read more
  • 31 Oct 2018

    Water MEDIA RELEASE

    Irrigation pricing review for regional Queensland

    The Queensland Competition Authority (QCA) has today commenced its investigation into irrigation prices for 29 water supply schemes operated by SunWater and Seqwater for the next pricing period—1 July 2020 to 30 June 2024.

    Read more
  • 30 Oct 2018

    Electricity MEDIA RELEASE

    SEQ retail electricity market monitoring - September 2018 quarter

    SEQ retail electricity market monitoring - September 2018 quarter

    Read more
  • 26 Oct 2018

    Electricity MEDIA RELEASE

    SEQ Solar FiT Report 2017-18

    SEQ solar feed-in tariff report 2017-18

    Read more
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Providing independent pricing & access advice to guide Queensland industry