Fremont Solar — Plant Summary
- EIA Plant ID
- 68153
- Capacity
- 297 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries, Solar Photovoltaic
- Status
- Planned
- Location
- Iron, UT
- Operating Since
- —
- Generators
- 2
- Operator
- Fremont Solar, LLC
- Parent Company
- —
- Balancing Authority
- PacifiCorp - East
- ISO/RTO
- —
- NERC Region
- WECC
Fremont Solar
PlannedBESSSolarHybridGEM: pre-construction
Ranked #3 of 6 BESS plants in UT#103 of 837 nationally
297 MW Batteries (198 MW) + Solar Photovoltaic (99 MW) planned in Iron, UT — PacifiCorp - East
EIAGEM
297 MW
Nameplate Capacity
2
Generators
units
Hybrid (2)
Technology
Batteries + Solar Photovoltaic
Planned: —
Planned Operation
Location
Coordinates
37.9789, -112.7761
County
Iron, UT
Nearby Plants
- Buckhorn Solar PlantSolar3 MW · 6.3 km
- Parowan SolarBESS116 MW · 15.1 km
- Utah Red Hills Renewable Energy ParkSolar80 MW · 15.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Fremont Solar, LLC | — | — |
| Owner(s) | Fremont Solar, LLC | — | — |
| Status | Planned | pre-construction | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Fremont Solar is a 297 MW hybrid power plant located in Iron County, Utah. The facility, owned and operated by Fremont Solar, LLC, combines solar photovoltaic generation with battery storage. It consists of two generators utilizing fixed-tilt solar tracking technology. The plant's primary fuel source is listed as MWH, indicating the use of electricity stored in batteries.
Fremont Solar operates within the PacifiCorp - East balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. It is the fourth-largest solar plant in Utah out of six, and ranks as the 168th-largest solar facility nationally out of 514. Recent news articles indicate activity in the "deals" category related to the plant.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
PacifiCorp - East
Grid Voltage
230 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
News & Articles (2)Beta
Deals·ppa
Members of Logan Municipal Council approve 25-year solar purchase deal through UAMPS
LOGAN – With minimal discussion or debate at their regular meeting on Oct. 21, the members of the Logan Municipal Council approved a 25-year...
Logan Municipal Council (buyer)UAMPS (seller)
Cache Valley Daily·5 months ago
Deals·ppa
Longroad Energy signs Utah BESS offtake deal, tariff-related price adjustments could increase cost by 4.7%
Longroad Energy signed a solar-plus-BESS PPA with Utah's UAMPS, though potential tariff adjustments may increase project costs by 4.7%.
Longroad Energy (seller)UAMPS (buyer)
Energy-Storage.News·5 months ago
Last updated 2026-03-14
View all articles