Dundonnell Wind Farm (DUNDWF2)

Wind · Tilt Renewables · Wind Turbine - Onshore

Dispatch stats Financials
Operational AEMO: In Service VIC1 Wind - Wind NEM data · 30 days
46 MW
Registered nameplate capacity
30 days revenue
$325.0k
Capacity factor
28.5%
Revenue / MWh
$34.29
Est. SRMC
$0.66/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. VIC1 regional price (RRP) on right axis.

Key information
Capacity
46 MW

AEMO status In Service
Project status Operational (AI)

Wikipedia (Dundonnell Wind Farm) notes commission date March 2020 and status operational; Tilt project page indicates the site is in service.

Region VIC1
Coordinates -37.86800, 142.90500 (AI)

The Wind Power lists WGS84 coordinates for Dundonnell Wind Farm: -37°49'8.8" 142°54'9.6".

MLF 0.9845
DUID DUNDWF2
Owner Tilt Renewables
Commissioned Jun 2022
Expected closure 2045
Closure date —
Technology Wind Turbine - Onshore
Fuel Wind - Wind
Turbine OEM Vestas
Turbine model V150-4.2 MW
Equipment confidence high
Stats window
15 May 2026 06:00 → 14 Jun 2026 06:00 AEST

Dispatch & revenue

15 May 2026 06:00 → 14 Jun 2026 06:00 AEST

Energy revenue (× MLF)
$325.0k
FCAS revenue (× MLF)
$0
FCAS volume
— MWh
Dispatched
9,476.8 MWh
Available
11,163.7 MWh
Curtailed
1,687.1 MWh
Curtailment
15.1%
of available
MLF used
0.9845
end of period

Revenue (× MLF)

Estimated $ per interval — energy (RRP) and FCAS (regional FCAS prices), both × MLF.

Methodology & assumptions

  • Dispatch & availability — AEMO Next Day Dispatch UNIT_SOLUTION (5‑minute intervals). Intervention intervals excluded.
  • Regional price — dispatch_price RRP matched by settlement time and NEM region (from generator registry).
  • Energy revenue (× MLF) — cleared MW × (5/60 h) × RRP × MLF.
  • FCAS revenue & volume — cleared FCAS MW from DISPATCHLOAD (raise/lower 6s, 60s, 5min, reg) × (5/60 h) × regional FCAS price × MLF. Volume is total FCAS enablement MWh across services.
  • Curtailment — estimated economic curtailment when availability exceeds dispatch target: max(0, availability − cleared) × (5/60) MWh.
  • Not settlement — estimates only. AEMO settlement applies DLF, rebids, constraints, and other factors not modelled here.
MLF history (AEMO daily)
Effective fromMLF
2024-07-01 0.9810
2025-07-01 0.9845

Financial overview

2026 real AUD. Monetary values are CPI-adjusted to 2026 real Australian dollars. Greenfield capex uses AEMO benchmarks when plant-specific cost is unknown.
Type
Wind (onshore)
Capacity
46 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$0.66/MWh
Capex total (greenfield)
$740.74M

Shown in table
$740.74M (2026 real AUD)

Reported / source value
$560.00M (2018 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Tilt Renewables board announcement confirms $560 million project approval at financial close.

Reference
Dundonnell Investment Decision & Interim Results (high confidence)
Source recorded 07 Jun 2026
Capex refurbishment
—
Capex / MW derived
$16,033,349

Shown in table
$16.03M (2026 real AUD)

Reported / source value
$12.12M (2018 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Per-MW capex is calculated from official project cost and stated project capacity.

Reference
Investment opportunities (high confidence)
Source recorded 07 Jun 2026
Fixed OPEX (annual)
$3.36M

Shown in table
$3.36M (2026 real AUD)

Reported / source value
$2.54M (2018 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX / MW-yr
$72,751

Shown in table
$72.8k (2026 real AUD)

Reported / source value
$55.0k (2018 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
No plant-specific fixed O&M source found; server-side default used.
Variable OPEX / MWh
$0.66

Shown in table
$0.66 (2026 real AUD)

Reported / source value
$0.50 (2018 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
No plant-specific variable O&M source found; server-side default used.
Fuel cost / GJ
—
Heat rate GJ/MWh
—

Confidence: high · Status: ai estimated · Capex basis: reported · AI checked 07 Jun 2026

Notes
Plant-specific reported greenfield construction cost found for the 336 MW Dundonnell Wind Farm: A$560 million. Capacity-based capex computed from reported total and registered capacity. No plant-specific refurbishment cost found. Fixed OPEX used server fallback because no project-specific operating cost source was located in the search results. Asset life assumed at 30 years for onshore wind.

Sources