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EIA plant 61678

Casa Grande · Pinal · AZ

Pinal Central Energy Center Hybrid

Operated by Pinal Central Energy Center, LLC

Annual generation51,179 MWhSum of represented EIA-923 rows
Fuel codesMWH, SUNCodes retained from EIA records
Grid contextSalt River ProjectBalancing authority or NERC region

Published location

Where is Pinal Central Energy Center Hybrid?

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

32.875697, -111.551111

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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

TechnologySolar Photovoltaic20 MW represented
TechnologyBatteries10 MW represented

Grouped from this plant’s represented generator records. Use the AZ plant index for regional peers.

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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.

11,398
23,239
34,721
45,245
56,212
65,076
75,559
84,999
94,882
103,952
113,027
122,869

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
Electricity output across the year — MWh net generation
RecordMWh net generation
11,398
23,239
34,721
45,245
56,212
65,076
75,559
84,999
94,882
103,952
113,027
122,869

2024 monthly net generation

MonthNet generation
11,398 MWh
23,239 MWh
34,721 MWh
45,245 MWh
56,212 MWh
65,076 MWh
75,559 MWh
84,999 MWh
94,882 MWh
103,952 MWh
113,027 MWh
122,869 MWh

Operating generators

IDTechnologyFuelMWStatus
PCECSolar PhotovoltaicSUN20OP
BA1BatteriesMWH10OP

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Similar-capacity plants in the same state

Identity, technology and limitations
EIA plant ID
61678
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final

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Questions this evidence can answer

01What exactly is this record?

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02What does the evidence establish?

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A closer look at Pinal Central Energy Center Hybrid

Variation in the published months

Across 12 numeric monthly generation entries, 5 has the highest recorded value (6,212 MWh) and 1 the lowest (1,398 MWh). Their difference is 4,814 MWh. Missing months have not been treated as zero.

Generator capacity in different operating conditions

Generator IDTechnologyNameplate MWSummer MWWinter MWMinimum load MW
BA1Batteries10.010.010.00.3
PCECSolar Photovoltaic20.020.020.0Not supplied

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.

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