Costing Principles (Part 5 Instruments)

Costing Principles establish the basis on which the Railway Owner will determine costs for each route section.

The approved costing principles are available in the table below.

Date Documents
 File type
01-Feb-18 Costing Principles Adobe PDF142 kB
29-May-08 Costing Principles Adobe PDF263 kB
29-May-08 Final Determination Adobe PDF91 kB
21-Jun-07 Costing Principles Adobe PDF323 kB
11-Apr-03 Regulator's letter of acceptance Adobe PDF119 kB
01-Apr-03 Costing Principles Adobe PDF178 kB
Page last updated: 01 Feb 2018

The ERA is Western Australia's independent economic regulator. We aim to ensure the delivery of water, electricity, gas and rail services in Western Australia is in the long-term interest of consumers.

Acknowledgement of Country

The Economic Regulation Authority acknowledges the traditional custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.

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