AER - AGN(SA) access arrangement - Post-tax revenue model - 2023–24 return on debt update - March 2023

In line with our final decision on AGN's gas distribution network, we have updated AGN's return on debt for 2023–24. As a result of this update, the return on debt for 2023–24 is 4.64 per cent. This results in an X-factor for 2023–24 of -1.82 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.