Rock N' Roll Solar SLF (ERCOT-24INR0041) — Project Summary

Queue ID
ERCOT-24INR0041
Capacity
151.97 MW
Technology
Solar+Battery
Status
active
Location
Brazoria, TX
Region
ERCOT
Developer
Rock N’ Roll Solar, LLC
IA Status
Facility Study

Rock N' Roll Solar SLF

ERCOT-24INR0041BetaActiveSolarBatteryERCOTLBNL + Live

151.97 MW hybrid in Brazoria, TX · In queue since May 2021 · Proposed COD August 2027

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

151.97 MW

Capacity

1

Components

Solar

5y 2m

In Queue

Facility Study

IA Phase

COD target: 2027

Interconnection

Total Duration

6y 3m

Facilities Study50%
Queue EntryMay 10, 2021

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: 2027-08-30

Cross-source intelligence
Beta
Medium confidence·4 sources·as of 2026-06-01
Expected COD
2027-08-30
From queue filing
Developer
Segue Sustainable Infrastructure
Filed as Rock N' Roll Solar, LLC
Status
Active
Active — Facility Study phase in ERCOT queue, no construction or financing announcements yet
Financing
Unannounced
Key milestones
IA executedMay 10, 2021

Entered ERCOT interconnection queue as 24INR0041

source
COD targetAug 30, 2027Most recent

Target commercial operation date per ERCOT queue filing

source
About

The Rock N' Roll Solar SLF project is a proposed solar generation facility with a total capacity of 151.97 MW. It is located in Brazoria County, Texas, within the ERCOT region. The developer is Rock N Roll Solar. The project entered the ERCOT interconnection queue as entry ERCOT-24INR0041 on May 10, 2021, and has a proposed commercial operation date of August 30, 2027. Its interconnection status is currently in the Facility Study phase.

The proposed project consists of 151.97 MW of solar generation. The point of interconnection is at the tap 138kV 44600 Rosharon - 44531 Winmil. The project is currently listed as active in the interconnection queue.

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.

Available on the InfraSure platform

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

Brazoria

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Rock N’ Roll Solar, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

tap 138kV 44600 Rosharon - 44531 Winmil

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.

Available on the InfraSure platform

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.

Available on the InfraSure platform

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_HOUSTON
Hub Confidence
MEDIUM
Nearest Node (Estimated)
BTM_ALL
POI Substation
Rosharon 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.

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InfraSure platform

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