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EIA plant 61677

Fairmont · Fillmore · NE

Perennial Windfarm

Operated by Perennial Wind, LLC

Annual generation29,912 MWhSum of represented EIA-923 rows
Fuel codesWNDCodes retained from EIA records
Grid contextSouthwest Power PoolBalancing authority or NERC region

Published location

Where is Perennial Windfarm?

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

40.631872, -97.642708

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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

TechnologyOnshore Wind Turbine6.9 MW represented

Grouped from this plant’s represented generator records. Use the NE 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.

12,515
22,960
33,246
43,528
52,797
62,331
71,558
8874
91,810
103,089
112,506
122,698

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
12,515
22,960
33,246
43,528
52,797
62,331
71,558
8874
91,810
103,089
112,506
122,698

2024 monthly net generation

MonthNet generation
12,515 MWh
22,960 MWh
33,246 MWh
43,528 MWh
52,797 MWh
62,331 MWh
71,558 MWh
8874 MWh
91,810 MWh
103,089 MWh
112,506 MWh
122,698 MWh

Operating generators

IDTechnologyFuelMWStatus
T-1Onshore Wind TurbineWND2.3OP
T-2Onshore Wind TurbineWND2.3OP
T-3Onshore Wind TurbineWND2.3OP

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Similar-capacity plants in the same state

Identity, technology and limitations
EIA plant ID
61677
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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03What should I verify next?

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A closer look at Perennial Windfarm

Variation in the published months

Across 12 numeric monthly generation entries, 4 has the highest recorded value (3,528 MWh) and 8 the lowest (874 MWh). Their difference is 2,654 MWh. Missing months have not been treated as zero.

Generator capacity in different operating conditions

Generator IDTechnologyNameplate MWSummer MWWinter MWMinimum load MW
T-1Onshore Wind Turbine2.32.32.30.1
T-2Onshore Wind Turbine2.32.32.30.1
T-3Onshore Wind Turbine2.32.32.30.1

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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