Angaston (ANGAST1)

Other Generators · Snowy Hydro Ltd · Reciprocating Engine - Compression ignition

Dispatch stats Financials
Operational AEMO: In Service SA1 Fossil - Diesel NEM data · 24 hours
46 MW
Registered nameplate capacity
24 hours revenue
$-1
Capacity factor
0.0%
Revenue / MWh
—
Est. SRMC
$0.00/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. SA1 regional price (RRP) on right axis.

Key information
Capacity
46 MW

AEMO status In Service
Project status Operational (AI)

Snowy Hydro ‘Our Diesel Assets’ states Angaston Power Station was commissioned in 2005 and is in service as a 50 MW station (snowyhydro.com.au).

Region SA1
Coordinates -34.50129, 139.04625 (AI)

Angaston town coordinates used as site proxy: DateandTime.info lists Angaston at -34.501290, 139.046250; no more precise plant coordinates found.

MLF 1.0073
DUID ANGAST1
Owner Snowy Hydro Ltd
Commissioned —
Expected closure 2070
Closure date —
Technology Reciprocating Engine - Compression ignition
Fuel Fossil - Diesel
Engine OEM Cummins
Engine model QSK60
Equipment confidence high
Stats window
12 Jun 2026 16:45 → 13 Jun 2026 16:45 AEST

Dispatch & revenue

12 Jun 2026 16:45 → 13 Jun 2026 16:45 AEST

Energy revenue (× MLF)
$-1
FCAS revenue (× MLF)
$0
FCAS volume
— MWh
Dispatched
0.0 MWh
Available
521.3 MWh
Curtailed
521.4 MWh
Curtailment
100.0%
of available
MLF used
1.0073
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 1.0094
2025-07-01 1.0073

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
Reciprocating Engine
Capacity
46 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$0.00/MWh
Capex total (greenfield)
—
Capex refurbishment
—
Capex / MW
—
Fixed OPEX (annual)
—
Fixed OPEX / MW-yr
—
Variable OPEX / MWh
—
Fuel cost / GJ
—
Heat rate GJ/MWh
—

Confidence: medium · Status: ai estimated · Capex basis: estimated · AI checked 02 Jun 2026

Notes
Data for Angaston is limited; estimates based on technology type defaults are used where specific data is unavailable.

Sources