ATCO Gas Australia Pty Ltd is required to include a mechanism to vary reference tariffs over the course of an access arrangement period in its access arrangement for the Mid-west and South-West Gas Distribution System.
| Charging parameter |
Units
|
Reference Tariff Variation Effective from 1 January 2023 |
REFERENCE TARIFF A1
|
|
|
Standing charge
|
$/year
|
37,912.49
|
Demand charge
|
|
|
First 10 km
|
$/GJ km
|
159.79
|
Distance > 10 km
|
$/GJ km |
84.11
|
Usage charge
|
|
|
First 10 km
|
$/GJ km
|
0.03380
|
Distance > 10 km
|
$/GJ km |
0.01703
|
REFERENCE TARIFF A2
|
|
|
Standing charge
|
$/Year
|
20,976.86
|
First 10 TJ per year
|
$/GJ
|
2.04
|
Volume > 10 TJ per year
|
$/GJ
|
1.08
|
REFERENCE TARIFF B1
|
|
|
Standing charge
|
$/Year
|
1,060.60
|
First 5 TJ per year
|
$/GJ
|
4.03
|
Volume > 5 TJ per year
|
$/GJ
|
3.46
|
REFERENCE TARIFF B2
|
|
|
Standing charge
|
$/Year
|
266.16
|
First 274 MJ per day
|
$/GJ
|
6.75
|
Volume > 274 MJ per day
|
$/GJ
|
4.02
|
REFERENCE TARIFF B3
|
|
|
Standing charge
|
$/Year
|
132.18
|
First 5 MJ per day
|
$/GJ
|
0.00
|
Volume > 5 and < 27 MJ per day
|
$/GJ
|
6.20
|
Volume > 27 MJ per day
|
$/GJ
|
4.14
|
