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Electric Power Monthly

Data for January 2026 Release Date: March 24, 2026 Next Release Date: April 23, 2026 Full report PDF
SAS Output
Table 6.4. Retired Utility Scale Generating Units by Operating Company, Plant, and Month, 2026

Year Month Entity ID Entity Name Plant Producer Type Plant Name Plant State Plant ID Generator ID Net Summer Capacity (MW) Technology Energy Source Code Prime Mover Code
2026 1 64954 Contango Oil and Gas Industrial Elk Basin Gasoline Plant WY 52127 GEN1 0.8 Other Gases OG ST

NOTES:
Capacity from facilities with a total generator nameplate capacity less than 1 MW are excluded from this table.
Entity ID and Plant ID are official, unique identification numbers assigned by EIA; Generator IDs are assigned by plant owners and/or operators.
Descriptions for the Energy Source Codes and the Prime Mover Codes listed in the table can be found in the Technical Notes.

Sources: U.S. Energy Information Administration, Form EIA-860, 'Annual Electric Generator Report' and Form EIA-860M, 'Monthly Update to the Annual Electric Generator Report.'