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OTHER POWER PLANTSPPG Powerhouse A
PPG Powerhouse A is a 52.5 MW out of service power plant in Calcasieu County, Louisiana, operated by Westlake 2 US LLC.
Plant statusMothballed
- Planning (completed)
- Consented (completed)
- Construction (completed)
- OperatingMay 1943 (completed)
- Mothballed (current stage)
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| A9 | All Other | 20 MW | Out of service long-term |
| A7 | All Other | 10 MW | Out of service long-term |
| A1 | All Other | 7.5 MW | Out of service long-term |
| A2 | All Other | 7.5 MW | Out of service long-term |
| A4 | All Other | 7.5 MW | Out of service long-term |
Plant details
- Operator
- Westlake 2 US LLC
- Location
- Calcasieu County, Louisiana
- Balancing authority
- MISO
- Sector
- Industrial Non-CHP
- Capacity
- Out of service: 52.5 MW
- First unit online
- May 1943
- EIA plant ID
- 50487
Location
30.2251, -93.2813
Nearby power plants
- PPG RiversideOther power plants · 127 MW · 0.2 mi
- RS CogenGas power plants · 493 MW · 0.3 mi
- PPG Plant C CausticGas power plants · 3.4 MW · 0.8 mi
- PPG Powerhouse CGas power plants · 358 MW · 0.8 mi
- Lake Charles PolymersGas power plants · 31.1 MW · 3.1 mi
- Lake Charles PowerGas power plants · 1,000 MW · 3.2 mi
- CITGO Refinery PowerhouseOther power plants · 50.0 MW · 3.9 mi
- Westlake Power StationGas power plants · 819 MW · 4.1 mi
- R S NelsonCoal power plants, Gas power plants, Oil-fired power plants · 1,434 MW · 4.1 mi
- CalcasieuGas power plants · 359 MW · 5.8 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem