DELAMAR ENERGY STORAGE 2 (CAISO-2141) — Project Summary

Queue ID
CAISO-2141
Capacity
256.29 MW
Technology
Battery
Status
active
Location
Clark, NV
Region
CAISO
Developer
IA Status
System Impact Study

DELAMAR ENERGY STORAGE 2

CAISO-2141BetaActiveBatteryCAISOLBNL + Live

256.29 MW storage in Clark, NV · In queue since April 2021 · Proposed COD June 2027

256.29 MW

Capacity

1

Components

Battery

5y 1m

In Queue

System Impact Study

IA Status

COD target: 2027

Interconnection

Total Duration

6y 2m

Impact Study25%
Queue EntryApr 15, 2021

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: 2027-06-26

About

The proposed DELAMAR ENERGY STORAGE 2 project is a 256.29 MW battery storage development in Clark County, Nevada. It is located within the California Independent System Operator (CAISO) region and is interconnected to the SCE portion of Eldorado Substation at 230 kV. The project entered the CAISO queue as queue ID CAISO-2141 on April 15, 2021.

The project's interconnection status is currently in the System Impact Study phase, with a proposed commercial operation date of June 26, 2027. Recent news coverage has discussed the project.

Generated from interconnection queue and public data sources

Project Details

State

NV

County

Clark

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

SCE

Entity

CAISO

Service Type

Point of Interconnection

SCE portion of Eldorado Substation 230 kV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_NP15_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.

No news available for this project.

No ask pi reports yet for this entity.

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