Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/1772
EIA plant 1772
L'Anse · Baraga · MI
John H Warden
Operated by L'Anse Warden Electric Company LLC
Published location
Where is John H Warden?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
46.755300, -88.455800
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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 MI 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.
13,255
29,797
39,950
410,674
57,024
69,763
79,755
89,978
911,460
108,955
1110,155
129,878
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 | 3,255 |
| 2 | 9,797 |
| 3 | 9,950 |
| 4 | 10,674 |
| 5 | 7,024 |
| 6 | 9,763 |
| 7 | 9,755 |
| 8 | 9,978 |
| 9 | 11,460 |
| 10 | 8,955 |
| 11 | 10,155 |
| 12 | 9,878 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 3,255 MWh |
| 2 | 9,797 MWh |
| 3 | 9,950 MWh |
| 4 | 10,674 MWh |
| 5 | 7,024 MWh |
| 6 | 9,763 MWh |
| 7 | 9,755 MWh |
| 8 | 9,978 MWh |
| 9 | 11,460 MWh |
| 10 | 8,955 MWh |
| 11 | 10,155 MWh |
| 12 | 9,878 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Wood/Wood Waste Biomass | WDS | 22 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
1772
Sector
IPP Non-CHP
Water source
Lake Superior
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 John H Warden 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 John H Warden
Variation in the published months
Across 12 numeric monthly generation entries, 9 has the highest recorded value (11,460 MWh) and 1 the lowest (3,255 MWh). Their difference is 8,205 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 | Wood/Wood Waste Biomass | 22.0 | 17.7 | 17.7 | 6.0 |
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.