Solar development recordsFIPS 48461Not a lease-rate estimate
Solar development data in Upton County, Texas
Public county project and grid context. This is not a lease-rate estimate, property listing, indication of parcel suitability, or evidence that an organization wants to lease a particular property.
Interconnection queue requests
Queue activity
Source: LBNL Queued Up interconnection queue dataset. Queue requests are proposals seeking interconnection; they are not planned or operating facility counts.
Active queue requests
7
Tracked requests currently marked active
Active requested capacity
2,277 MW
Requested capacity attributed to this county
2019-2025 complete years
| Year | Tracked requests |
|---|---|
| 2019 | 3 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 2 |
Facility facts
Planned and operating facilities
Planned facilities
0
0 MW · EIA-860 final annual generator inventory
Operating facilities
3
730 MW · EIA-860 final annual generator inventory
Queue request status is not used as a substitute for facility construction or operating status.
Independent operating inventory
Large-scale solar facilities
3
U.S. Large-Scale Solar Photovoltaic Database (USPVDB)
Observed capacity
748 MW
Source release 2026-04-14
Mapped site area
4,406 acres
Converted from source-reported square meters
Latest operation year
2020
Latest source record represented in this county
This inventory is shown separately from EIA generators and LBNL queue requests to avoid double-counting records across datasets.
Retirement facts
Facility retirements
The EIA-860 final annual generator inventory lists no retired solar facilities in Upton County.
Public record attribution
Organizations named in queue requests
| Organization | Queue requests | Capacity | Latest request year |
|---|---|---|---|
| LectricWind LLC | 3 | 1,605.6 MW | 2023 |
| 174 Power Global Properties, LLC | 1 | 301.8 MW | 2025 |
| ConEd Development | 1 | 40 MW | 2018 |
| Greasewood BESS, LLC | 1 | 154.1 MW | 2025 |
| NextEra | 1 | 175.6 MW | 2016 |
| Roadrunner Solar Project, LLC | 1 | 200 MW | 2017 |
A name in an interconnection queue request does not mean the organization is seeking land in this county or has an interest in a particular parcel.
Infrastructure context
Grid infrastructure context
Source: HIFLD electric power transmission lines.
Transmission in county
208 miles
Highest recorded voltage
345 kV
Nearest line to county center
9.5 km
County infrastructure does not establish available grid capacity. A specific project requires parcel-level engineering and an interconnection study.