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256 MW Batteries (128 MW) + Solar Photovoltaic (128 MW) planned in Clark, NV — Nevada Power Company
256 MW
Nameplate Capacity
2
Generators
units
Hybrid (2)
Technology
Batteries + Solar Photovoltaic
Planned: —
Planned Operation
Coordinates
35.8388, -114.9642
County
Clark, NV
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | 174 Power Global Corp. | 174 Power Global | — |
| Owner(s) | Boulder Solar III LLC, Komipo | KOMIPO America Inc; 174 Power Global | — |
| Status | Planned | pre-construction | — |
GEM identifies the owner as KOMIPO America Inc; 174 Power Global
This entity is not yet in the GEM ownership database — chain unavailable.
Boulder Solar III LLC, located in Clark County, Nevada, is a hybrid power plant with a total capacity of 185.9 MW. The plant is owned and operated by 174 Power Global Corp. and utilizes both solar photovoltaic technology and battery storage. The primary fuel source is listed as MWH, indicating the plant draws power from the grid to charge its batteries, in addition to solar generation. Boulder Solar III operates within the Nevada Power Company balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
The plant is ranked as the 18th largest in Nevada out of 20 plants, and nationally it is ranked 334th out of 514. The solar photovoltaic component uses a fixed tilt tracking system. News coverage of Boulder Solar III has included industry, regulatory, grid, and hazard-related articles.
Generated from EIA, GEM, and public data sources
Grid Region
Mountain West
Market
WEIM Participant
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
No generation data available for this plant.
2023
$1,544/kW
Est. Construction Cost
Total estimated cost: $395.3M
This plant's balancing authority participates in CAISO's Western Energy Imbalance Market (WEIM). Direct nodal pricing data is not yet available.
Last updated 2026-04-19
View all articlesNevada Power Company (NEVP)
Grid Voltage
230.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP