Dart Energy Storage A1 (ERCOT-28INR0293) — Project Summary

Queue ID
ERCOT-28INR0293
Capacity
50 MW
Technology
Battery
Status
active
Location
Taylor, TX
Region
ERCOT
Developer
Dart Energy Storage LLC
IA Status
Facility Study

Dart Energy Storage A1

ERCOT-28INR0293BetaActiveBatteryERCOTLBNL + Live

50 MW storage in Taylor, TX · In queue since February 2025 · Proposed COD November 2028

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

50 MW

Capacity

1

Components

Battery

1y 5m

In Queue

Facility Study

IA Phase

COD target: 2028

Interconnection

Total Duration

3y 9m

Facilities Study50%
Queue EntryFeb 25, 2025

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2028-11-30

About

Dart Energy Storage A1 is a proposed 50 MW hybrid energy project in Taylor County, Texas, being developed by Dart Energy Storage LLC. The project consists of battery energy storage and another unspecified technology. It is listed in the ERCOT interconnection queue as entry ERCOT-28INR0293, with a queue entry date of February 25, 2025, and a proposed commercial operation date of November 30, 2028.

The project is currently listed as active in the ERCOT queue. The point of interconnection is at TAP138KV #6290 ABILENE MAPLE STREET - #6275 ABILENE EAST.

Generated from interconnection queue and public data sources

Development Risk

Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.

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See the full development-risk decomposition for this project.

P(COD by stated date)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

TX

County

Taylor

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Dart Energy Storage LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

TAP138KV #6290 ABILENE MAPLE STREET - #6275 ABILENE EAST

Data Source

LBNL + Live

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

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See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.

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See the full forecast + scenario decomposition for this project.

P50 conditioned on COD
Capacity factor vs cohort
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

Revenue conditioned on COD
Financing close risk
Cohort DSCR comparison
Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_NORTH
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.

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InfraSure platform

Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.