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OTHER POWER PLANTSNeptune Gas Processing Plant
Neptune Gas Processing Plant is a 4.5 MW operating power plant in St Mary County, Louisiana, operated by Enterprise Products Optg LP.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| NPCG | All Other | 4.5 MW |
Plant details
- Operator
- Enterprise Products Optg LP
- Location
- St Mary County, Louisiana
- Balancing authority
- MISO
- Sector
- Industrial CHP
- Capacity
- Operating: 4.5 MW
- First unit online
- Feb 2004
- EIA plant ID
- 56139
Location
29.7336, -91.4431
Nearby power plants
- St. Mary Clean Energy CenterOther power plants · 50.9 MW · 3.8 mi
- TecheGas power plants · 42.2 MW · 8.5 mi
- LEPA Unit No. 1Gas power plants · 74.1 MW · 15.3 mi
- Ivanhoe Generation FacilityOther power plants · 31.0 MW · 17.8 mi
- Enterprise Sugar FactoryBioenergy plants · 1.0 MW · 20.6 mi
- Cypress Harvest Solar StationSolar farms, Battery storage · 400 MW · 36.4 mi
- Westlake PlaquemineGas power plants · 306 MW · 39.4 mi
- Magnolia PowerGas power plants · 723 MW · 39.5 mi
- Carville Energy LLCGas power plants · 555 MW · 41.1 mi
- PCS Nitrogen Fertilizer LPOil-fired power plants · 4.0 MW · 41.2 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