Lodi Energy Center

🔥 Natural GasElectric Utility288 MW capacity

76th largest plant in California · 1105th nationally

Lodi Energy Center is a natural gas power plant in California with a nameplate capacity of 289 MW. It generates roughly 1.1M MWh per year — enough to power about 105,953 average U.S. homes.

Its capacity factor of 44% puts it in the middle range — running steadily but not full-time. At 844 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.

PeakingMid-meritBaseload0%40%80%100%44%
Mid-merit — steady but not full-time

Month by month in 2024

100% capacity0Jan: 155.0k MWh (72% of capacity)JFeb: 73.8k MWh (38% of capacity)FMar: 11.5k MWh (5% of capacity)MApr: 1.6k MWh (1% of capacity)AMay: 4.3k MWh (2% of capacity)MJun: 8.2k MWh (4% of capacity)JJul: 104.8k MWh (49% of capacity)JAug: 55.2k MWh (26% of capacity)ASep: 34.3k MWh (16% of capacity)SOct: 110.6k MWh (51% of capacity)ONov: 100.2k MWh (48% of capacity)NDec: 116.6k MWh (54% of capacity)D

Ghost bars are each month's theoretical maximum (289 MW nameplate × hours in the month). Filled bars are actual net generation reported to EIA Form 923. The gap between them is capacity factor made visible.

Capacity289 MWnameplate
Annual Generation1.1M MWhEPA eGRID
Capacity Factor44%of theoretical max
Annual CO₂469.6kmetric tons

Location

Plant NameLodi Energy Center
OperatorNorthern California Power Agny
CityLodi
CountySan Joaquin County
StateCalifornia
ZIP95242
Coordinates38.08806, -121.38750

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasSolarBiomassBattery Storage

Generators (2)

IDTechnologyFuelCapacityStatusOnline
CT1Natural Gas Fired Combined CycleNatural Gas185 MWOperating2012
ST1Natural Gas Fired Combined CycleNatural Gas104 MWOperating2012

Emissions (annual)

CO₂469.6k metric tons
SO₂2 metric tons
NOₓ23 metric tons
CO₂ Rate844 lb/MWh
U.S. grid average800 lb/MWhThis plant844 lb/MWhNatural gas combined-cycle average900 lb/MWhCoal plant average2,100 lb/MWh

Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.

Grid context

NERC RegionWECC
Balancing AuthorityCalifornia Independent System Operator

About Natural Gas plants

Natural gas plants are the workhorse of the modern grid. Combined-cycle units achieve very high efficiency and can ramp up and down quickly to balance variable renewables. They emit roughly half the CO₂ per MWh of coal and far less of other pollutants, but they still release upstream methane during fuel extraction.

Other plants in San Joaquin County

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