MWPowerPlantFacts
EIA plant 66338

Houston · Harris · TX

Callisto I Energy Center

Operated by Callisto I Energy Center

Annual generation-3,739 MWhSum of represented EIA-923 rows
Fuel codesMWHCodes retained from EIA records
Grid contextElectric Reliability Council of Texas, Inc.Balancing authority or NERC region

Published location

Where is Callisto I Energy Center?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

29.646811, -95.450539

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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.

2024 monthly net generation

MonthNet generation
10 MWh
20 MWh
30 MWh
40 MWh
50 MWh
60 MWh
70 MWh
8-924 MWh
9-667 MWh
10-851 MWh
11-519 MWh
12-778 MWh

Operating generators

IDTechnologyFuelMWStatus
CALL1BatteriesMWH223.4OP

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Identity, technology and limitations
EIA plant ID
66338
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final