In Kinney 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 Zier Solar?

200 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.

EIA-860M names Cypress Creek Renewables 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 Zier Solar LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Cypress Creek Renewables 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 "Zier Solar LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Zier Solar still running?

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

Zier Solar

Zier Solar is a 200 MW solar farm in Kinney County, Texas, operated by Cypress Creek Renewables. EIA-860M lists 2 generating units here, inside ERCOT. Its units entered service in 2024.

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: 200.4 MW; 200.4 MW net summer
Generating units: 2
In service: 2024
EIA plant ID: 66137

Where it is

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County: Kinney County, Texas
Coordinates: 29.351, -100.562
Balancing authority: ERCO
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Cypress Creek Renewables
Primary energy source: Solar
Technologies: Batteries, Solar Photovoltaic
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Solar 160 MW, Battery 40 MW. It is filed here under Solar, the source with the most capacity.

Every plant Cypress Creek Renewables reports to EIA →

Zier Solar: FAQ

Where is Zier Solar?: In Kinney 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 Zier Solar?: 200 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
Who owns Zier Solar?: EIA-860M names Cypress Creek Renewables 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 Zier Solar LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Cypress Creek Renewables 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 "Zier Solar LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Zier Solar still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.