MWPowerPlantFacts

Data last collected:

EIA plant 196

Salesville · Baxter · AR

Norfork

Operated by USCE-Little Rock District

Annual generation187,619 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextSouthwestern Power AdministrationBalancing authority or NERC region

Published location

Where is Norfork?

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

36.249100, -92.240100

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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

TechnologyConventional Hydroelectric80.4 MW represented

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

12,143
24,581
35,626
45,858
59,339
613,122
718,519
833,942
99,554
1011,658
1136,702
1236,575

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
12,143
24,581
35,626
45,858
59,339
613,122
718,519
833,942
99,554
1011,658
1136,702
1236,575

2024 monthly net generation

MonthNet generation
12,143 MWh
24,581 MWh
35,626 MWh
45,858 MWh
59,339 MWh
613,122 MWh
718,519 MWh
833,942 MWh
99,554 MWh
1011,658 MWh
1136,702 MWh
1236,575 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT40.2OP
2Conventional HydroelectricWAT40.2OP

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Similar-capacity plants in the same state

Identity, technology and limitations
EIA plant ID
196
Sector
Electric Utility
Water source
Norfork Lake
Data edition
2024-final

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Questions this evidence can answer

01What exactly is this record?

Use the name, place, date and identifiers above to confirm that you have the right Norfork power plant: capacity and generation | PowerPlantFacts record.

02What does the evidence establish?

Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.

03What should I verify next?

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A closer look at Norfork

Variation in the published months

Across 12 numeric monthly generation entries, 11 has the highest recorded value (36,702 MWh) and 1 the lowest (2,143 MWh). Their difference is 34,559 MWh. Missing months have not been treated as zero.

Generator capacity in different operating conditions

Generator IDTechnologyNameplate MWSummer MWWinter MWMinimum load MW
1Conventional Hydroelectric40.240.040.010.0
2Conventional Hydroelectric40.240.040.010.0

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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