Devils Gate (DEVILS_G)

Hydro · Hydro-Electric Corporation · Hydro - Dam

Dispatch stats Financials
Operational AEMO: In Service TAS1 Hydro - Water NEM data · 24 hours
60 MW
Registered nameplate capacity
24 hours revenue
$9.7k
Capacity factor
9.5%
Revenue / MWh
$70.72
Est. SRMC
$1.00/MWh

Energy flow

Dispatch target (cleared) vs availability — 5‑minute intervals. TAS1 regional price (RRP) on right axis.

Key information
Capacity
60 MW

AEMO status In Service
Project status Operational (AI)

GlobalData/Power Technology 2024: Devils Gate was commissioned in 1969 and is currently active/operational.

Region TAS1
Coordinates -41.35050, 146.26330 (AI)

Global Energy Observatory: Devils Gate Hydroelectric Power Station coordinates (-41.3505, 146.2633).

MLF 0.9616
DUID DEVILS_G
Owner Hydro-Electric Corporation
Commissioned —
Expected closure 2100
Closure date —
Technology Hydro - Dam
Fuel Hydro - Water
Turbine OEM Boving
Turbine type / model Francis turbine
Equipment confidence high
Stats window
12 Jun 2026 15:25 → 13 Jun 2026 15:25 AEST

Dispatch & revenue

12 Jun 2026 15:25 → 13 Jun 2026 15:25 AEST

Energy revenue (× MLF)
$9.7k
FCAS revenue (× MLF)
$1.2k
FCAS volume
110.0 MWh
Dispatched
136.8 MWh
Available
810.7 MWh
Curtailed
678.7 MWh
Curtailment
83.7%
of available
MLF used
0.9616
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 0.9628
2025-07-01 0.9616

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
Hydro
Capacity
60 MW
Revenue (× MLF) (stats)
See dispatch stats link above
Est. SRMC
$1.00/MWh
Capex total (greenfield)
$253.16M

Shown in table
$253.16M (2026 real AUD)

Reported / source value
$240.00M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Capex refurbishment
—
Capex / MW derived
$4,219,409

Shown in table
$4.22M (2026 real AUD)

Reported / source value
$4.00M (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Fixed OPEX (annual)
—
Fixed OPEX / MW-yr default
$40,000

Shown in table
$40.0k (2026 real AUD)
Variable OPEX / MWh default
$1.00

Shown in table
$1.00 (2026 real AUD)
Fuel cost / GJ
$0.00

Shown in table
$0.00 (2026 real AUD)

Reported / source value
$0.00 (2024 nominal)
Adjusted to 2026 real AUD using Australian CPI (All Groups).
Heat rate GJ/MWh
—

Confidence: medium · Status: ai estimated · Capex basis: default · AI checked 07 Jun 2026

Notes
Devils Gate was commissioned in 1969 and Hydro Tasmania describes it as a 63 MW Francis-turbine hydro station; AEMO records DEVILS_G as a 1 x 60 MW hydro unit. I found no reliable plant-specific greenfield construction cost or refurbishment cost in the searched official sources, so capex remains unfilled. A 2018 modernisation is mentioned by Hydro Tasmania, but no cost was stated in the accessible fact sheet, so no refurbishment amount is recorded. O&M values were not located in plant-specific or benchmark sources during this search, so they remain null.

Sources