MATTERHORN — Project Summary

Queue ID
CAISO-55027
Capacity
1215.27 MW
Technology
Solar+Battery
Status
active
Location
Riverside, CA
Region
CAISO
Developer
IA Status
Not Started

MATTERHORN

BetaActiveSolarWindBatteryCAISOLBNL

1,215.27 MW hybrid in Riverside, CA · In queue since April 2023 · Proposed COD December 2029

1,215.27 MW

Capacity

3

Components

Solar + Wind + Battery

2y 11m

In Queue

Not Started

IA Status

COD target: 2029

Interconnection Timeline

Total Duration

6y 8m

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: 2029-12-15

Technology
Solar404.892 MW · 33%
Wind404.28 MW · 33%
Battery406.098 MW · 33%
Project Details

State

CA

County

Riverside

Region

CAISO

Developer

Utility

SCE

Entity

CAISO

Point of Interconnection

DEVERS 500 kV

Data Source

LBNL

No news available for this project.