Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/59222
EIA plant 59222
Greenbush · Penobscot · ME
Passadumkeag Windpark LLC
Operated by Southern Power Co
Published location
Where is Passadumkeag Windpark LLC?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
45.070000, -68.210000
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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 ME 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.
111,440
213,920
314,774
412,034
57,121
68,511
76,400
85,921
96,431
1012,003
1117,506
1211,742
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 | 11,440 |
| 2 | 13,920 |
| 3 | 14,774 |
| 4 | 12,034 |
| 5 | 7,121 |
| 6 | 8,511 |
| 7 | 6,400 |
| 8 | 5,921 |
| 9 | 6,431 |
| 10 | 12,003 |
| 11 | 17,506 |
| 12 | 11,742 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 11,440 MWh |
| 2 | 13,920 MWh |
| 3 | 14,774 MWh |
| 4 | 12,034 MWh |
| 5 | 7,121 MWh |
| 6 | 8,511 MWh |
| 7 | 6,400 MWh |
| 8 | 5,921 MWh |
| 9 | 6,431 MWh |
| 10 | 12,003 MWh |
| 11 | 17,506 MWh |
| 12 | 11,742 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| Q357 | Onshore Wind Turbine | WND | 42.9 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
59222
Sector
IPP Non-CHP
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 Passadumkeag Windpark LLC 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 Passadumkeag Windpark LLC
Variation in the published months
Across 12 numeric monthly generation entries, 11 has the highest recorded value (17,506 MWh) and 8 the lowest (5,921 MWh). Their difference is 11,585 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 |
|---|---|---|---|---|---|
| Q357 | Onshore Wind Turbine | 42.9 | 39.9 | 39.9 | 3.3 |
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.