Langford Wind Power is a wind power facility with 160 MW after repowering of EIA-reported operating capacity in Tom Green County, Texas, registered as EIA Plant ID 57153. Langford Wind Power LLC is the registered plant entity or operator. Commercial operation began on October 31, 2009.
EIA-reported operating capacity; nameplate, seasonal, AC/DC, and unit ratings may differ.
Primary generation technology.
Langford Wind Power LLC · Tom Green County · ERCOT
Langford Wind Power is operating.
ERCOT settlement point.
Best-supported operating milestone.
LGD_LANGFORD
Onshore Wind Turbine
Langford Wind Power is operating.
ERCOT
Similar plants ranked by technology, capacity, and distance.
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| 1 | 150 MW 150 MW summer | Onshore Wind Turbine Wind · WT | Dec 2009 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
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.
Project milestones and public references behind the asset profile.
ERCOT CDR entry lists Langford (LGD_LANGFORD) with an original commercial‑operation date of October 31, 2009.
ERCOT · Tom Green County
EIA Form data lists 'Langford Wind Power LLC' (utility/owner id 56506) as the registered owner/operator for EIA Plant 57153. Clearway Energy Group's official press release states Clearway signed agreements to acquire the project and completed repowering in 2020. Because Clearway publicly acquired and repowered the project (and the registered owner entity still appears in EIA records), the appropriate public owner/parent operator name shown here is Clearway Energy Group (the acquiring/operating affiliate), with the project-level LLC recorded in EIA as the registered owner.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
1 ERCOT market resource · Wind
Capacity factor is average output vs. this plant's observed peak.
Observed ERCOT settlement prices at LGD_LANGFORD over 363 days (2025-09-12 to 2026-09-11).
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.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
EIA-860 lists generator 1 with this operating date.
ERCOT CDR lists the Langford resource at a post‑repower 160.0 MW nameplate in the registry entry.
Clearway Energy Group signed agreements to acquire the Langford Wind Power project and completed a repowering announced December 2, 2020 that raised the project's nameplate to 160 MW.
Clearway reported completion of a repowering program on Dec 2, 2020; Clearway stated repowering increased capacity to 160 MW and generation by more than 25% and named GE Renewable Energy (turbines) and Mortenson (construction).
ERCOT SCED disclosure is delayed, so plant performance windows end at the latest disclosed interval.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Langford Wind Power has a reported capacity of 150 MW. Source: EIA Form 860.
Langford Wind Power is a Onshore Wind Turbine facility in Tom Green County, TX, participating in the ERCOT market.
Langford Wind Power is in Tom Green County, TX, inside the ERCOT balancing area.
Langford Wind Power is operated by Langford Wind Power LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Langford Wind Power reported 572.9 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.
Langford Wind Power settles at LGD_LANGFORD.
By capacity, Langford Wind Power ranks #444 of 1,362 operating plants of the same technology nationally. It ranks #145 of 228 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.
