Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/50166
EIA plant 50166
Woronoco · Hampden · MA
International Paper Woronoco Mill
Operated by Eagle Creek Renewable Energy, LLC
Published location
Where is International Paper Woronoco Mill?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
42.163378, -72.827509
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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 MA 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.
1250
2238
3731
41,183
51,122
6341
7302
8416
9183
1041
1173
12520
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 | 250 |
| 2 | 238 |
| 3 | 731 |
| 4 | 1,183 |
| 5 | 1,122 |
| 6 | 341 |
| 7 | 302 |
| 8 | 416 |
| 9 | 183 |
| 10 | 41 |
| 11 | 73 |
| 12 | 520 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 250 MWh |
| 2 | 238 MWh |
| 3 | 731 MWh |
| 4 | 1,183 MWh |
| 5 | 1,122 MWh |
| 6 | 341 MWh |
| 7 | 302 MWh |
| 8 | 416 MWh |
| 9 | 183 MWh |
| 10 | 41 MWh |
| 11 | 73 MWh |
| 12 | 520 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| GEN2 | Conventional Hydroelectric | WAT | 1.8 | OP |
| GEN1 | Conventional Hydroelectric | WAT | 0.5 | OP |
| GEN2A | Conventional Hydroelectric | WAT | 0.5 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
50166
Sector
IPP Non-CHP
Water source
Westfield River
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 International Paper Woronoco Mill 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 International Paper Woronoco Mill
Variation in the published months
Across 12 numeric monthly generation entries, 4 has the highest recorded value (1,183 MWh) and 10 the lowest (41 MWh). Their difference is 1,142 MWh. Missing months have not been treated as zero.
Reading the MW column
In the 3 numeric rows displayed in this table, MW ranges from 0.5 (GEN1, GEN2A) to 1.8 (GEN2). The difference is 1.3 in the column's stated units. This summary covers the displayed rows and retains the table's period and scope.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| GEN1 | Conventional Hydroelectric | 0.5 | 0.4 | 0.4 | 0.2 |
| GEN2 | Conventional Hydroelectric | 1.8 | 1.7 | 1.7 | 0.3 |
| GEN2A | Conventional Hydroelectric | 0.5 | 0.4 | 0.4 | 0.2 |
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.