Carne Energy Storage, LLC
Luna County, New Mexico · EIA plant ID 67230 · Operator: Carne Energy Storage, LLC
Nameplate130MWSummer 130 MW
Generators1in service
Net generation-6GWh12 mo to Aug 2026
Capacity factor—not meaningful for storage
Heat rate—thermal plants only
First online2026
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| CS | Batteries | BA | 130 | 130 | Apr 2026 | Operating | — | coming soon |
Owner / operator
Operator: Carne Energy Storage, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Carne Energy Storage, LLC | 100.0% | 130 MW |
Nearby plants
Within 80 km.
| Solar PV Development NM 18 II LLC | 130 MW | 0 km |
| Luna Energy Facility | 650 MW | 10.1 km |
| USS Gold Solar | — | 11.1 km |
| USS Hermanas Solar | — | 17.1 km |
| Deming Solar Energy Center | 9 MW | 17.9 km |
| Rockhound Sol Solar CSG | 4 MW | 20.6 km |