Solar · Bungala Two Operations Pty Ltd as trustee for the Bungala Two Operations Trust · Solar PV - Single axis tracking
Dispatch target (cleared) vs availability — 5‑minute intervals. SA1 regional price (RRP) on right axis.
14 May 2026 15:40 → 13 Jun 2026 15:40 AEST
Estimated $ per interval — energy (RRP) and FCAS (regional FCAS prices), both × MLF.
UNIT_SOLUTION (5‑minute intervals). Intervention intervals excluded.dispatch_price RRP matched by settlement time and NEM region (from generator registry).DISPATCHLOAD (raise/lower 6s, 60s, 5min, reg) × (5/60 h) × regional FCAS price × MLF. Volume is total FCAS enablement MWh across services.| Effective from | MLF |
|---|---|
| 2024-07-01 | 0.9565 |
| 2025-07-01 | 0.9725 |
| Capex total (greenfield) |
$486.11M
Shown in table Reported / source value How this was derived Reference |
|---|---|
| Capex refurbishment |
—
|
| Capex / MW derived |
$3,600,823
Shown in table Reported / source value How this was derived Reference |
| Fixed OPEX (annual) |
—
|
| Fixed OPEX / MW-yr default |
$20,000
Shown in table |
| Variable OPEX / MWh |
$0.33
Shown in table Reported / source value How this was derived |
| Fuel cost / GJ |
—
|
| Heat rate GJ/MWh |
—
|
Confidence: medium · Status: ai estimated · Capex basis: reported · AI checked 05 Jun 2026
Notes
Plant-specific reported capex for the full 275 MW Bungala Solar PV Project was US$315 million in Enel's 30 May 2018 announcement. Using an approximate 2018 AUD/USD exchange rate of 0.8595 implies ~AUD 367.5 million nominal. This figure appears to cover the combined Bungala Solar One and Bungala Solar Two project, so the amount is not strictly attributable to Bungala Two's 135 MW DUID share; capex_per_mw_aud is therefore a simple pro-rata estimate. Solar PV design life set to 25-30 years; 30 years used as a planning default.