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382.4 MW BESS under construction in La Paz, AZ — California Independent System Operator
382.4 MW
Nameplate Capacity
2
Generators
units
Batteries
Technology
—
Operating Since
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Atlas VIII LLC | — | — |
| Owner(s) | Atlas VIII LLC | — | — |
| Status | Under construction | — | — |
Atlas VIII is a 382.4 MW battery energy storage system located in La Paz County, Arizona. The plant, identified by the EIA plant code 68323, is owned and operated by Atlas VIII LLC. It consists of two generators utilizing batteries as the primary fuel source, categorized under the technology classification of "Batteries".
The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. Atlas VIII is ranked as the 23rd largest power plant in Arizona out of 47, and nationally it holds the 107th position among 514 plants. Recent news coverage includes one article related to deals involving the plant.
Generated from EIA, GEM, and public data sources
ISO/RTO
CAISO
Market
ISO/RTO Member
NERC Region
WECC — Western Electricity Coordinating Council
Balancing Authority
No generation data available for this plant.
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $520.4M
Market Position
ISO/RTO Market
CAISO
LMP Node
—
Pricing Hub
TH_SP15_GEN-APND
Node Source
Plant coordinates only
No news articles linked yet for this plant.
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No ask pi reports yet for this entity.
ask pi about Atlas VIIICalifornia Independent System Operator (CISO)
Grid Voltage
500.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP