Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/50035
EIA plant 50035
Auburn · Androscoggin · ME
MMWAC Resource Recovery Facility
Operated by Maine Waste to Energy
Published location
Where is MMWAC Resource Recovery Facility?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
44.067792, -70.260831
Open the interactive map ↗Map data © OpenStreetMap contributors
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.
11,039
2690
31,102
41,036
51,024
6855
7883
8886
9181
10776
11732
12845
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 | 1,039 |
| 2 | 690 |
| 3 | 1,102 |
| 4 | 1,036 |
| 5 | 1,024 |
| 6 | 855 |
| 7 | 883 |
| 8 | 886 |
| 9 | 181 |
| 10 | 776 |
| 11 | 732 |
| 12 | 845 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 1,039 MWh |
| 2 | 690 MWh |
| 3 | 1,102 MWh |
| 4 | 1,036 MWh |
| 5 | 1,024 MWh |
| 6 | 855 MWh |
| 7 | 883 MWh |
| 8 | 886 MWh |
| 9 | 181 MWh |
| 10 | 776 MWh |
| 11 | 732 MWh |
| 12 | 845 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| ST1 | Municipal Solid Waste | MSW | 5 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
50035
Sector
Commercial Non-CHP
Water source
None - We use an ACC
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 MMWAC Resource Recovery Facility 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 MMWAC Resource Recovery Facility
Variation in the published months
Across 12 numeric monthly generation entries, 3 has the highest recorded value (1,102 MWh) and 9 the lowest (181 MWh). Their difference is 921 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 |
|---|---|---|---|---|---|
| ST1 | Municipal Solid Waste | 5.0 | 2.7 | 2.7 | 1.9 |
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.