Overview

Update - Return on debt for 2017-18

In line with our final decision on Amadeus Gas Pipeline’s gas transmission system, we have updated Amadeus Gas Pipeline’s return on debt for 2017–18 under NGR r. 87(12).

As a result of this update, the return on debt for 2017–18 is 5.52 per cent. This results in an X-factor for 2017–18 of 3.51 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase.

The revised PTRM shows the updated X-factor.

Update - Proposed inflation correction

On 15 December 2017 the AER wrote to APTNT setting out how it proposed to correct a mathematical error in the inflation calculation in its 26 May 2016 decision.

On 7 June 2018 the AER wrote to APTNT indicating that it had determined not to revoke its access arrangement for the regulatory control period 1 July 2016 to 30 June 2021, for reasons set out in the attached letter.

Update - Return on debt for 2018-19

In line with our final decision on Amadeus Gas Pipeline’s gas transmission system, we have updated Amadeus Gas Pipeline’s return on debt for 2018–19 under NGR r. 87(12).

As a result of this update, the return on debt for 2018–19 is 5.41 per cent. This results in an X-factor for 2017–18 of 3.70 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase.

The revised PTRM shows the updated X-factor.

Update - Return on debt for 2019-20

In line with our final decision on Amadeus Gas Pipeline's gas transmission network, we have updated Amadeus Gas Pipeline's return on debt for 2019–20 under NGR r. 87(12).

As a result of this update, the return on debt for 2019–20 is 5.28 per cent. This results in an X-factor for 2019–20 of 3.78 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase.

The revised PTRM shows the updated X-factor.

Update - Return on debt for 2020-21

In line with our final decision on Amadeus Gas Pipeline's gas transmission network, we have updated Amadeus Gas Pipeline's return on debt for 2020-21.

As a result of this update, the return on debt for 2020-21 is 5.01 per cent. This results in an X-factor for 2020-21 of 4.24 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase.

The revised PTRM shows the updated X-factor.