Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/60951
EIA plant 60951
Dubuque · Dubuque · IA
West Dubuque Solar
Operated by Interstate Power and Light Co
Published location
Where is West Dubuque Solar?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
42.491754, -90.792250
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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 IA 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.
1499
2530
3557
4559
5667
6636
7666
8663
9639
10588
11250
12217
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 | 499 |
| 2 | 530 |
| 3 | 557 |
| 4 | 559 |
| 5 | 667 |
| 6 | 636 |
| 7 | 666 |
| 8 | 663 |
| 9 | 639 |
| 10 | 588 |
| 11 | 250 |
| 12 | 217 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 499 MWh |
| 2 | 530 MWh |
| 3 | 557 MWh |
| 4 | 559 MWh |
| 5 | 667 MWh |
| 6 | 636 MWh |
| 7 | 666 MWh |
| 8 | 663 MWh |
| 9 | 639 MWh |
| 10 | 588 MWh |
| 11 | 250 MWh |
| 12 | 217 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| PV1 | Solar Photovoltaic | SUN | 3.8 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
60951
Sector
Electric Utility
Water source
Unavailable
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 West Dubuque Solar 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 West Dubuque Solar
Variation in the published months
Across 12 numeric monthly generation entries, 5 has the highest recorded value (667 MWh) and 12 the lowest (217 MWh). Their difference is 450 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 |
|---|---|---|---|---|---|
| PV1 | Solar Photovoltaic | 3.8 | 3.4 | 3.1 | Not 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.