Al-Mussaib is a 1,280 MW oil power station in Babil, Iraq. It is operated by Iraq's Ministry of Electricity. Based on its capacity (estimated), it can supply roughly 961k homes (estimated). It ranks #22 of 91 Iraq power plants by installed capacity. Commissioned in 2013, it is around 13 years old — relatively modern. In context, oil supplies about 45.4% of Iraq's electricity; the national grid averages 683 gCO₂/kWh (1.6% low-carbon) (2024).

1,280MW installed capacity
961,097homes powered (est.)
2013commissioned (~13 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1008710.

Data status

Known data

FacilityAl-Mussaib WRI
CountryIraq · Babil WRI
Coordinates32.8407, 44.2749 WRI
FuelOil WRI
MW installed capacity1,280 MW GEM · 2026 · L100000408280; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerIraq's Ministry of Electricity WRI
Commissioned2013 WRI
TechnologyOCGT WRI

Calculated from dataset

CO₂ emissions2,522,880 t CO₂·a⁻¹ calculated
Capacity rank in country#22 / 91 calculated
Fuel-specific rank in country#7 / 28 calculated
Capacity vs country/fuel peers4.27× · 300 MW · n=28 calculated
Homes-powered equivalent961,097 calculated
Climate23.3°C · HDD 667 derived from coordinates
Environmental severityC1 · 47/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Capacity provenance

The public capacity above is the current source-record value. A 2026 tracker candidate lists 500 MW for Al-Mussaib Gas power plant, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100000408280; fuel: WRI GPPD

In context: how this plant compares

At 1,280 MW, Al-Mussaib is well above the median oil plant in Iraq (300 MW). Technically it is described as OCGT. Oil-fired plants burn heavy fuel oil or diesel, usually as peaking or backup capacity on islands and grids without gas pipelines; high fuel cost keeps their utilisation low.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Key facts

Share of Iraq oil capacity
6.4% of 19,949 MW across 28 plants in this dataset
Age among peers
11 of 18 dated oil plants in Iraq are older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Capacity vs largest oil plants in Iraq

Salahuddin power station: 2,590 MW3kSalahuddin…Al-Shemal: 2,100 MW2kAl-ShemalNasiriyah Thermal power station: 2,100 MW2kNasiriyah …New Baiji Thermal Power Plant: 2,100 MW2kNew Baiji …Al- Yusufiyah power plant: 1,820 MW2kAl- Yusufi…Al-kasak power station: 1,400 MW1kAl-kasak p…Al-Mussaib: 1,280 MW1kAl-MussaibAl-Quds: 1,250 MW1kAl-Quds

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Local climate & thermal context

This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a hot desert climate (Köppen BWh) — Northern Hemisphere, latitude 32.8°N — which shapes how much energy it can produce and how its output varies through the year.

23.3°Cannual mean temp
667heating degree-days (base 18°C)
2,620cooling degree-days (base 18°C)
31 melevation

Monthly mean temperature

J: 10 °CJF: 13 °CFM: 17 °CMA: 23 °CAM: 29 °CMJ: 33 °CJJ: 35 °CJA: 35 °CAS: 31 °CSO: 25 °CON: 17 °CND: 12 °CD35 °C

Heating degree-days here run 73% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 23/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in a benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion the leading environmental stress.

C1ISO 9223 corrosivity (indicative)
47/100environmental-severity index
25.7°Cseasonal temperature swing
542 kmdistance to coast

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #7 largest oil power plant of 28 in Iraq by capacity.

Iraq has 28 oil power plants in this dataset, together about 19,949 MW of capacity.

Nearby power plants

Location

Coordinates 32.8407, 44.2749 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Al-Mussaib?

Al-Mussaib is a 1,280 MW oil power plant in Babil, Iraq, commissioned in 2013.

Who operates Al-Mussaib?

Al-Mussaib is operated by Iraq's Ministry of Electricity.

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