Wingfield 2

Gas Peakers · EDL LFG SA Pty Ltd · Reciprocating Engine - Spark ignition

Dispatch stats Financials
Operational AEMO: In Service Renewable Biomass or Waste - Landfill Gas NEM data · 334h
4 MW
Registered nameplate capacity
Est. SRMC
$68.55/MWh
Key information
Capacity
4 MW

AEMO status In Service
Project status Operational (AI)

Coordinates —

DUID —
Owner EDL LFG SA Pty Ltd
Commissioned —
Expected closure 2030
Closure date —
Technology Reciprocating Engine - Spark ignition
Fuel Renewable Biomass or Waste - Landfill Gas
Plant supplier —
Boiler / turbine equipment —
Stats window
01 Jun 2026 00:00 → 14 Jun 2026 21:35 AEST

Dispatch & revenue

01 Jun 2026 00:00 → 14 Jun 2026 21:35 AEST

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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
Waste / landfill gas
Capacity
4 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$68.55/MWh
Capex total (greenfield)
$10.81M

Shown in table
$10.81M (2026 real AUD)

Reported / source value
$10.25M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Capex refurbishment
—
Capex / MW derived
$2,637,131

Shown in table
$2.64M (2026 real AUD)

Reported / source value
$2.50M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX (annual)
$1.02M

Shown in table
$1.02M (2026 real AUD)

Reported / source value
$965.8k (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
Annual fixed O&M was calculated from the per-MW benchmark and the site's 4.1 MW capacity.

Reference
2024 Energy Technology Cost and Technical Parameter Review (medium confidence)
Source recorded 06 Jun 2026
Fixed OPEX / MW-yr
$248,477

Shown in table
$248.5k (2026 real AUD)

Reported / source value
$235.6k (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
AEMO/Aurecon hypothetical biogas project benchmark used as fallback operating assumption.

Reference
2024 Energy Technology Cost and Technical Parameter Review (medium confidence)
Source recorded 06 Jun 2026
Variable OPEX / MWh
$14.55

Shown in table
$14.55 (2026 real AUD)

Reported / source value
$13.79 (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).

How this was derived
AEMO/Aurecon hypothetical biogas project benchmark used as fallback variable O&M assumption.

Reference
2024 Energy Technology Cost and Technical Parameter Review (medium confidence)
Source recorded 06 Jun 2026
Fuel cost / GJ default
$6.00

Shown in table
$6.00 (2026 real AUD)
Heat rate GJ/MWh default
9.00

Shown in table
$9.00 (2026 real AUD)

Confidence: medium · Status: ai estimated · Capex basis: default · AI checked 06 Jun 2026

Notes
No plant-specific greenfield capex announcement was found in official owner/government sources. For operating assumptions, AEMO's 2024 cost and parameter review provides a hypothetical biogas project with fixed O&M of $235,556/MW-yr and variable O&M of $13.79/MWh (net), but the report does not provide a direct landfill-gas reciprocating-engine heat rate, fuel price, or emissions factor for Wingfield II. Wingfield II is listed by EDL as 4.1 MW with start of operation in 1991.

Sources