Power stations
Generation interests
| Plants | Origin Energy's interest | Type and Operation | |
|---|---|---|---|
| Externally contracted. | |||
| Osborne | 50% | 180 MW | Cogeneration baseload |
| Worsley | 50% | 120 MW | Cogeneration baseload |
| Bulwer Island | 50% | 32 MW | Cogeneration baseload |
| Mt Stuart | 100% | 288 MW | Open Cycle Gas Peak |
| Internally contracted. | |||
| Quarantine | 100% | 96 MW | Open Cycle Gas Peak |
| Ladbroke Grove | 100% | 80 MW | Open Cycle Gas Intermediate |
| Roma | 100% | 74 MW | Open Cycle Gas Peak |