Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/50489
EIA plant 50489
Lake Charles · Calcasieu · LA
PPG Powerhouse C
Operated by Westlake 2 US LLC
Published location
Where is PPG Powerhouse C?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
30.226120, -93.295173
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Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the LA plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
1132,293
275,957
363,939
4128,502
5142,067
635,604
797,607
8138,671
9184,795
10195,230
11161,512
12188,980
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 132,293 |
| 2 | 75,957 |
| 3 | 63,939 |
| 4 | 128,502 |
| 5 | 142,067 |
| 6 | 35,604 |
| 7 | 97,607 |
| 8 | 138,671 |
| 9 | 184,795 |
| 10 | 195,230 |
| 11 | 161,512 |
| 12 | 188,980 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 132,293 MWh |
| 2 | 75,957 MWh |
| 3 | 63,939 MWh |
| 4 | 128,502 MWh |
| 5 | 142,067 MWh |
| 6 | 35,604 MWh |
| 7 | 97,607 MWh |
| 8 | 138,671 MWh |
| 9 | 184,795 MWh |
| 10 | 195,230 MWh |
| 11 | 161,512 MWh |
| 12 | 188,980 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| C4 | Natural Gas Fired Combustion Turbine | NG | 77.2 | OP |
| C5 | Natural Gas Fired Combustion Turbine | NG | 77.2 | OP |
| C1 | Natural Gas Fired Combustion Turbine | NG | 73.1 | OP |
| C2 | Natural Gas Fired Combustion Turbine | NG | 73.1 | OP |
| C3 | Natural Gas Steam Turbine | NG | 57.1 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
50489
Sector
Industrial CHP
Water source
Sabine River Water and Wells
Data edition
2024-final
Use this record
Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right PPG Powerhouse C power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at PPG Powerhouse C
Variation in the published months
Across 12 numeric monthly generation entries, 10 has the highest recorded value (195,230 MWh) and 6 the lowest (35,604 MWh). Their difference is 159,626 MWh. Missing months have not been treated as zero.
Reading the MW column
In the 5 numeric rows displayed in this table, MW ranges from 57.1 (C3) to 77.2 (C4, C5). The difference is 20.1 in the column's stated units. This summary covers the displayed rows and retains the table's period and scope.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| C1 | Natural Gas Fired Combustion Turbine | 73.1 | 55.0 | 63.0 | 50.0 |
| C2 | Natural Gas Fired Combustion Turbine | 73.1 | 55.0 | 63.0 | 50.0 |
| C3 | Natural Gas Steam Turbine | 57.1 | 52.0 | 52.0 | 25.0 |
| C4 | Natural Gas Fired Combustion Turbine | 77.2 | 70.6 | 78.6 | 38.0 |
| C5 | Natural Gas Fired Combustion Turbine | 77.2 | 70.6 | 78.6 | 38.0 |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.