Where is Notrees Windpower Hybrid?

In Ector County, Texas (TX). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

How big is Notrees Windpower Hybrid?

189 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.

Who owns Notrees Windpower Hybrid?

EIA-860M names Deriva Energy as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.

Is this the same as Notrees Windpower Hybrid LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Deriva Energy here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Notrees Windpower Hybrid LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Notrees Windpower Hybrid still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Notrees Windpower Hybrid

Notrees Windpower Hybrid is a 189 MW wind farm in Ector County, Texas, operated by Deriva Energy. EIA-860M lists 3 generating units here, inside ERCOT. Its units entered service between 2009 and 2012.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity: 188.5 MW; 188.5 MW net summer
Generating units: 3
In service: 2009–2012
EIA plant ID: 56961

Where it is

Loading map…

County: Ector County, Texas
Coordinates: 31.995, -102.8283
Balancing authority: ERCO
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Deriva Energy
Primary energy source: Wind
Technologies: Batteries, Onshore Wind Turbine
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Wind 153 MW, Battery 36 MW. It is filed here under Wind, the source with the most capacity.

Every plant Deriva Energy reports to EIA →

Notrees Windpower Hybrid: FAQ

Where is Notrees Windpower Hybrid?: In Ector County, Texas (TX). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Notrees Windpower Hybrid?: 189 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.
Who owns Notrees Windpower Hybrid?: EIA-860M names Deriva Energy as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Notrees Windpower Hybrid LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Deriva Energy here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Notrees Windpower Hybrid LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Notrees Windpower Hybrid still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.