Roma (ROMA_8)

Gas Peakers · Origin Energy Power Limited · Turbine - OCGT

Dispatch stats Financials

Operational AEMO: In Service QLD1 Fossil - Natural Gas Pipeline NEM data · 7 days

40 MW

Registered nameplate capacity

7 days revenue

Capacity factor

0.0%

Revenue / MWh

—

Est. SRMC

$128.50/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. QLD1 regional price (RRP) on right axis.

Capacity

40 MW

AEMO status In Service

Project status Operational (AI)

Origin Energy generation page (originenergy.com.au) describes Roma Power Station as built and commissioned, and AEMO shows ROMA_8 as In Service.

Region QLD1

Coordinates -26.57730, 148.84010 (AI)

Global Energy Observatory lists Roma OCGT Power Plant at -26.5773, 148.8401.

MLF 0.9687

DUID ROMA_8

Owner Origin Energy Power Limited

Commissioned —

Expected closure 2034

Closure date —

Technology Turbine - OCGT

Fuel Fossil - Natural Gas Pipeline

Gas turbine OEM GE Vernova

Turbine / engine model LM6000

Equipment confidence high

Dispatch & revenue

07 Jun 2026 08:45 → 14 Jun 2026 08:45 AEST

Energy revenue (× MLF)

FCAS revenue (× MLF)

FCAS volume

— MWh

Dispatched

— MWh

Available

5,698.9 MWh

Curtailed

5,698.9 MWh

Curtailment

100.0%

of available

MLF used

0.9687

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 from	MLF
2024-07-01	0.9643
2025-07-01	0.9687

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.

Capex total (greenfield) default	$48.00M Shown in table $48.00M (2026 real AUD)
Capex refurbishment	—
Capex / MW default	$1,200,000 Shown in table $1.20M (2026 real AUD)
Fixed OPEX (annual)	—
Fixed OPEX / MW-yr default	$45,000 Shown in table $45.0k (2026 real AUD)
Variable OPEX / MWh default	$2.50 Shown in table $2.50 (2026 real AUD)
Fuel cost / GJ default	$12.00 Shown in table $12.00 (2026 real AUD)
Heat rate GJ/MWh default	10.50 Shown in table $10.50 (2026 real AUD)

Confidence: unknown · Status: needs review · Capex basis: unknown