Mariah del Norte
BHE RenewablesParmer County
Mariah del Norte is a 230.4 MW wind facility in Parmer County, Texas. EIA's May 2026 inventory lists one operating aggregate generator under Plant ID 59005, with service beginning in November 2016 and BHE Renewables as the registered operator. BHE's current project page reports 230 MW, 96 turbines and 25,024 acres. BHE's page labels 2022 as its 'year operational,' which conflicts with the 2016 EIA service record and is not used as the commissioning date here.
EIA
BHE Renewables
BHE Renewables
EIA plant 59005 · Inventory for Sep 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| MAR1 | Onshore Wind Turbine | Operating | 230.4 | Unknown |
Similar plants ranked by technology, capacity, and distance.
Current generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| MAR1 | 230.4 MW 230.4 MW summer | Onshore Wind Turbine WT | Nov 2016 | 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.
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.
EIA reports November 2016.
ERCOT SCED disclosure is delayed, so plant performance windows end at the latest disclosed interval.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
2 ERCOT market resources · Wind
Capacity factor is average output vs. this plant's observed peak.
Observed ERCOT settlement prices at MARIAH_ALL over 365 days (2025-10-26 to 2026-10-25).
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.
| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Grande Prairie Wind Farm | 400 MW | NE | |
| Santa Rita Wind Energy | 300 MW | TX | |
| Mariah del NorteCurrent | 230.4 MW | TX | |
| Walnut Ridge Wind Farm | 212 MW | IL | |
| Flat Top Wind I | 200 MW | TX | |
| Alamo 6 | 105 MW | TX | |
| Marshall Wind Farm | 73.8 MW | KS | |
| Pearl Solar | 50 MW | TX |
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
View full reporting portfolioAnswered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Mariah del Norte reports 230.4 MW wind of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.
Mariah del Norte is a Onshore Wind Turbine facility in Parmer County, TX, participating in the ERCOT market.
Mariah del Norte is in Parmer County, TX, inside the ERCOT balancing area.
Mariah del Norte is operated by BHE Renewables, LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Mariah del Norte reports a commercial operation date of 2016. Current status: operating. Source: EIA Sep 2026.
Mariah del Norte reported 910.9 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.
Mariah del Norte settles at MARIAH_ALL.
By capacity, Mariah del Norte ranks #184 of 1,374 operating plants of the same technology nationally. It ranks #63 of 230 in TX.
