Sisiman LNG Combined Cycle power plant — Philippines

Sisiman LNG Combined Cycle power plant is a 1,200 MW gas power station in Central Luzon, Philippines. It ranks #11 of 186 Philippines power plants by installed capacity. In context, gas supplies about 17.3% of Philippines's electricity; the national grid averages 588 gCO₂/kWh (23.3% low-carbon) (2025).

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

Data provenance

Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.

capacity: GEM GOGPT; fuel: GEM GOGPT

In context: how this plant compares

At 1,200 MW, Sisiman LNG Combined Cycle power plant is well above the median gas plant in Philippines (650 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). Its current lifecycle status is “Announced” — so it is not yet, or no longer, generating at full output. Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

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

How it compares & nearby plants

The #10 largest gas power plant of 29 in Philippines by capacity.

Philippines has 29 gas power plants in this dataset, together about 29,154 MW of capacity.

Nearby power plants

• Mariveles Power Plant · Coal · 651.6 MW · Central Luzon
• Mariveles Solar · Solar · 16 MW · Central Luzon
• Mariveles LNG power station · Gas · 1,200 MW · Central Luzon
• SMC Mariveles power station · Coal · 1,200 MW · Bataan
• SCPC U1 · Coal · 300 MW · Central Luzon
• Limay power station · Coal · 300 MW · Central Luzon

Location

Coordinates 14.43161, 120.528046 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions