National Energy Retail Law (Queensland)

A covered gas is a natural gas equivalent if the gas is suitable for use as natural gas and—

the gas has been prescribed by a local instrument for use in a jurisdiction or a specified area in the jurisdiction as a natural gas equivalent; or

the gas is supplied through an existing distribution system or an extension of an existing distribution system.

The following are not natural gas equivalents:

natural gas;

a prescribed covered gas.

In this section—

on the NGL extension date was a natural gas distribution system; and

after the NGL extension date is authorised to haul a covered gas, other than natural gas or a prescribed covered gas;