Power plants in Luna County, New Mexico
8 operating power plants in Luna County, New Mexico, with 1,058 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
8
Nameplate capacity
1,058 MW
Net generation, 2025
1.94 TWh
6 of 8 plants reported
Largest power plants in Luna County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Luna Energy FacilityNatural gas | 650 | 1,662* | 31.6% |
| 2 | Solar PV Development NM 18 II LLCSolar and battery storage | 260 | – | – |
| 3 | Macho SpringsSolar | 55 | 124 | 25.8% |
| 4 | Macho Springs Power IWind | 50 | 115 | 26.1% |
| 5 | Alta LunaSolar | 28 | 11.0 | 4.5% |
| 6 | Deming Solar Energy CenterSolar | 9.0 | 20.1 | 25.5% |
| 7 | Rockhound Sol Solar CSGSolar | 4.0 | – | – |
| 8 | Columbus Solar ProjectSolar | 1.9 | 5.2 | 31.2% |
* Fewer than 12 months of 2025 reported, so the total is partial.
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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