DeGrussa was a utility-scale off-grid mine hybrid: 10.6 MW AC of single-axis-tracking PV, a 6 MW battery, and an existing 19 MW diesel station serving an 11–13 MW continuous mine load. ARENA's final knowledge report documents the integration controls, operating reserves, participants, and a field communications failure down to the named controller bridge.
- Research status
- Commissioned in June 2016 for the DeGrussa mine; post-mine operating status is not established by the cited project reports
- Historical classification
- Industrial & mining
- Reported capacity
- See component specifications
- Coordinates
- -25.57444, 119.25028
Evidence note: “Every company” cannot be proven from public material alone. This page lists every organization found in the recovered record and reviewed sources, preserves unknown roles, and explicitly marks undisclosed controller or equipment details.