Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/59757
EIA plant 59757
Bridger · Carbon · MT
Pryor Mountain Wind
Operated by PacifiCorp
Published location
Where is Pryor Mountain Wind?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
45.165525, -108.693138
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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
Grouped from this plant’s represented generator records. Use the MT plant index for regional peers.
See the evidence
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.
170,553
271,257
355,757
471,098
555,526
653,402
728,075
846,394
940,792
1073,086
1180,580
1284,180
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
| Record | MWh net generation |
|---|---|
| 1 | 70,553 |
| 2 | 71,257 |
| 3 | 55,757 |
| 4 | 71,098 |
| 5 | 55,526 |
| 6 | 53,402 |
| 7 | 28,075 |
| 8 | 46,394 |
| 9 | 40,792 |
| 10 | 73,086 |
| 11 | 80,580 |
| 12 | 84,180 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 70,553 MWh |
| 2 | 71,257 MWh |
| 3 | 55,757 MWh |
| 4 | 71,098 MWh |
| 5 | 55,526 MWh |
| 6 | 53,402 MWh |
| 7 | 28,075 MWh |
| 8 | 46,394 MWh |
| 9 | 40,792 MWh |
| 10 | 73,086 MWh |
| 11 | 80,580 MWh |
| 12 | 84,180 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Onshore Wind Turbine | WND | 239.8 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
59757
Sector
Electric Utility
Water source
Unavailable
Data edition
2024-final
Use this record
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 Pryor Mountain Wind 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?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at Pryor Mountain Wind
Variation in the published months
Across 12 numeric monthly generation entries, 12 has the highest recorded value (84,180 MWh) and 7 the lowest (28,075 MWh). Their difference is 56,105 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 1 | Onshore Wind Turbine | 239.8 | 239.8 | 239.8 | 1.0 |
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.