Broadview (CAISO-54518) — Project Summary

Queue ID
CAISO-54518
Capacity
1294.64 MW
Technology
Solar+Battery
Status
active
Location
Fresno, CA
Region
CAISO
Developer
IA Status
Not Started

Broadview

CAISO-54518BetaActiveSolarBatteryCAISOLBNL

1,294.64 MW hybrid in Fresno, CA · In queue since April 2023 · Proposed COD September 2028

1,294.64 MW

Capacity

2

Components

Solar + Battery

3y 1m

In Queue

Not Started

IA Status

COD target: 2028

Interconnection

Total Duration

5y 5m

In Study38%
Queue EntryApr 17, 2023

Interconnection request submitted to ISO/RTO

Cluster Study (Phase I/II)Current

CAISO uses cluster studies where projects are batched annually and studied together.

Typical: 36–48 months (IR to IA)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2028-09-01

Technology
Solar810.16 MW · 63%
Battery484.48 MW · 37%
About

The Broadview project is a proposed 1294.64 MW hybrid solar and battery energy storage development in Fresno County, California. The project consists of 810.16 MW of solar photovoltaic generation and 484.48 MW of battery storage. The project, which is in the California Independent System Operator (CAISO) interconnection queue as CAISO-54518, entered the queue on April 17, 2023, with a proposed commercial operation date of September 1, 2028. The interconnection agreement (IA) status is listed as "Not Started." The point of interconnection is the Los Banos-Gates #3 substation (PGAE Portion Only).

The Broadview project has been the subject of recent news coverage, with seven articles categorized as regulatory and industry news.

Generated from interconnection queue and public data sources

Project Details

State

CA

County

Fresno

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

PGAE

Entity

CAISO

Service Type

Point of Interconnection

LOS BANOS-GATES #3 (PGAE Portion Only)

Data Source

LBNL

ApplicantBroadview Solar±The National Law Review · 2025-09-10
AgencyFERCThe National Law Review · 2025-09-10
RulingOrderThe National Law Review · 2025-09-10
Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_ZP26_GEN-APND
Hub Confidence
LOW

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.

News & Articles (3)Beta

Last updated 2026-03-26

View all articles