Samson Solar 2 (ERCOT-21INR0490) — Project Summary

Queue ID
ERCOT-21INR0490
Capacity
203 MW
Technology
Solar
Status
active
Location
Lamar, TX
Region
ERCOT
Developer
Samson Solar Energy II LLC
IA Status
IA Executed

Samson Solar 2

ERCOT-21INR0490BetaActiveSolarERCOTLBNL + Live

203 MW generation in Lamar, TX · In queue since January 2020 · Proposed COD May 2026

203 MW

Capacity

1

Components

Solar

6y 4m

In Queue

IA Executed

IA Status

Signed Aug 2020

Interconnection

Queue → IA

7 months

IA → COD

5y 9m

Total Duration

7 months

Construction75%
Queue EntryJan 13, 2020

Interconnection request submitted to ISO/RTO

Interconnection Study

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

Typical: 18–30 months (fastest major ISO)

Interconnection AgreementAug 27, 2020

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2026-05-30

About

The proposed Samson Solar 2 project is a 203 MW solar generation facility in Lamar County, Texas. Developed by Samson Solar Energy II LLC, the project is interconnected within the ERCOT region under queue ID ERCOT-21INR0490. The project entered the queue on January 13, 2020, and has a proposed commercial operation date of May 30, 2026.

The project's Interconnection Agreement (IA) was executed on August 27, 2020. Samson Solar 2 is linked to the existing Samson Solar Energy II LLC operating plant (EIA plant ID 63882). The point of interconnection is the 345 kV TTRSW 11688. The project has appeared in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

TX

County

Lamar

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Samson Solar Energy II LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

345 kV TTRSW 11688

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_NORTH
Hub Confidence
MEDIUM
Nearest Node (Estimated)
IMP_RN1

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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