- Environmental Charges: Environmental charges include the costs for carbon price, green products and greenhouse gas scheme certificates.
- Network Charges: Network charges include the cost of the supply of energy to a property and maintaining the network of poles and wires.
- Market Charges: Market charges include costs from AEMO and NEM such as market fees and ancillary fees.
- Ancillary fees: Ancillary charges are for services used by AEMO to manage the power system safely, securely and reliably. Ancillary services maintain key technical characteristics of the system, including standards for frequency, voltage, network loading and system re-start processes.
- Goods and Services Tax (GST): GST is a tax of 10% on most goods, services, and other items sold or consumed in Australia.
