Millers Branch Solar reports 380 MW solar in ERCOT.
Mapped infrastructure geometry associated with this asset.
EIA plant 69101 · Inventory for Aug 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| MLB01 | Solar Photovoltaic | Operating | 200 | Unknown |
| MLB02 | Solar Photovoltaic | Operating | 180 | Unknown |
| MLB03 | Solar Photovoltaic | Under construction | 132 | Unknown |
Similar plants ranked by technology, capacity, and distance.
Solar · 316.2 MW
Haskell County
Solar · 331.6 MW
Childress County
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| MLB01 | 200 MW 200 MW summer | Solar Photovoltaic Solar · PV | Feb 2026 | Operating |
| MLB02 | 180 MW 180 MW summer | Solar Photovoltaic PV | Aug 2026 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Observed ERCOT settlement prices at MLB_SLR_RN over 365 days (2025-10-10 to 2026-10-09).
The TB2 figure is a price benchmark, not revenue: it values one perfect-foresight cycle per day between the 2 cheapest and 2 dearest hours of each day, gross of round-trip losses, and excludes ancillary services and any physical dispatch constraint. It describes what this node’s price shape was worth over the window — it is not this asset’s realized capture, and no dispatch is assumed or modelled.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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| Largest reported plants | Capacity | State | |
|---|---|---|---|
| H Allen Franklin Combined Cycle | 1,995.7 MW | AL | |
| E B Harris Electric Generating Plant | 1,304 MW | AL | |
| Wansley Combined Cycle | 1,239 MW | GA | |
| Rowan | 1,192 MW | NC | |
| Dahlberg | 919 MW | GA | |
| Cleveland Cnty Generating Facility | 736 MW | NC | |
Project milestones and public references behind the asset profile.
132 MW, to 512 MW total
EIA-860 lists generator MLB01 with this operating date.
EIA-860 lists generator MLB02 with this operating date.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Millers Branch Solar reports 380 MW solar of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.
Millers Branch Solar is a Solar Photovoltaic facility in Haskell County, TX, participating in the ERCOT market.
Millers Branch Solar is in Haskell County, TX, inside the ERCOT balancing area.
Millers Branch Solar is operated by Southern Power Co according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Millers Branch Solar reported 292.8 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.
By capacity, Millers Branch Solar ranks #25 of 7,597 operating plants of the same technology nationally. It ranks #14 of 242 in TX.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
