BONANZA SOLAR
450 MW hybrid in Clark, NV · In queue since April 2019 · Proposed COD September 2028
450 MW
Capacity
2
Components
Solar + Battery
7y 1m
In Queue
IA Executed
IA Status
Signed Nov 2021
Queue → IA
2y 7m
IA → COD
6y 10m
Total Duration
2y 7m
Interconnection request submitted to ISO/RTO
CAISO uses cluster studies where projects are batched annually and studied together.
Typical: 36–48 months (IR to IA)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–30 months
Proposed COD: 2028-09-30
The Bonanza Solar project is a proposed 450 MW hybrid solar and battery energy storage project located in Clark County, Nevada. The project consists of 300 MW of solar generation and 150 MW of battery storage. It is listed in the CAISO interconnection queue as queue ID CAISO-1649, with an initial queue entry date of April 15, 2019, and a proposed commercial operation date of September 30, 2028.
The project's interconnection agreement (IA) has been executed as of November 22, 2021. The point of interconnection is the Innovation Substation at 230 kV. Bonanza Solar has been the subject of recent news coverage, with 15 articles primarily focusing on regulatory matters.
Generated from interconnection queue and public data sources
State
NV
County
Clark
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
GLW
Entity
CAISO
Service Type
—
Point of Interconnection
Innovation Substation 230 kV
Data Source
LBNL + Live
- ISO / RTO
- CAISO
- Trading Hub
- TH_ZP26_GEN-APND
- Hub Confidence
- MEDIUM
- POI Substation
- Innovation Substation
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
Last updated 2026-03-26
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