Umbriel Solar

OperatingSolar

Ranked #188 of 351 Solar plants in TX#506 of 7447 nationally

150 MW Solar operating in Polk, TX — Midcontinent Independent Transmission System Operator, Inc..

EIAGEM

150 MW

Nameplate Capacity

Generators

unit

Solar Photovoltaic

Technology

2023

Operating Since

Location

Coordinates

30.6688, -94.7835

County

Polk, TX

Nearby Plants

RC Thomas Hydroelectric Project
Hydro26.7 MW · 22.1 km

Ownership & Operator

Owner data does not fully agree across sources.

EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.

Field	EIA	GEM	Wikidata
Operator	Umbriel Solar, LLC	Longroad Energy	—
Owner(s)	Umbriel Solar, LLC	Longroad Energy	—
Status	Operating	operating	—

Ownership Chain

GEM identifies the owner as Longroad Energy

This entity is not yet in the GEM ownership database — chain unavailable.

About

Umbriel Solar is a 150 MW solar photovoltaic power plant located in Polk County, Texas. The plant began operating in 2023 and is owned and operated by Umbriel Solar, LLC. It consists of a single generator utilizing single-axis tracking technology. Umbriel Solar is interconnected to the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority.

In its most recent year of operation, Umbriel Solar generated 318,883 MWh of electricity, achieving a capacity factor of 24.2%. The plant holds a rank of 148 out of 192 solar facilities in Texas, and a national rank of 385 out of 639. Financial data indicates a power purchase agreement (PPA) price of $34.4 per MWh.

Generated from EIA, GEM, and public data sources

EIA Plant Profile Global Energy Monitor

Engineering & Generators