Dawson Solar (GTC-GI-122) — Project Summary

Queue ID
GTC-GI-122
Capacity
150 MW
Technology
Solar
Status
active
Location
Terrell, GA
Region
Southeast
Developer
IA Status
Facility Study

Dawson Solar

GTC-GI-122BetaActiveSolarGTCLBNL

150 MW generation in Terrell, GA · In queue since September 2019 · Proposed COD December 2022

BA: SOCONERC: SERCRC: SOCO

150 MW

Capacity

1

Components

Solar

6y 10m

In Queue

Facility Study

IA Phase

COD target: 2022

Interconnection

Total Duration

3y 3m

Schedule

44 months past proposed COD

Facilities Study50%
Queue EntrySep 2, 2019

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2022-12-01

Cross-source intelligence
Beta
Low confidence·0 sources·as of 2026-06-01
Expected COD
2022-12-01
From queue filing
Developer
Status
Online
Online — LBNL marks as operational with 2022 COD, though no independent verification found
Financing
Unannounced
Key milestones
COD targetDec 1, 2022Most recent

LBNL queue proposed COD, project marked operational

About

The proposed Dawson Solar project is a 150 MW solar generation facility located in Terrell County, Georgia. The project is being developed within the Georgia Transmission (GTC) interconnection queue as project GTC-GI-122. Its queue entry date is September 2, 2019, with a proposed commercial operation date of December 1, 2022. The project's interconnection status is currently in the Facility Study phase.

The Dawson Solar project has been the subject of recent news coverage, with five articles published across industry and hazard-related categories.

Generated from interconnection queue and public data sources

Development Risk

Realization history for this asset — final cost vs plan, COD slip vs original date, and construction duration vs cohort. Retrospective context for the operating risk view above. Powered by InfraSure's development-stage modeling stack.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

Final cost vs plan
COD vs original date
Construction duration vs cohort
Project Details

State

GA

County

Terrell

Grid Region

Southeast

Market

Developer

Utility

Georgia Transmission

Entity

GTC

Service Type

Point of Interconnection

Dawson - Greenhouse Rd 115 KV

Data Source

LBNL

Risk Analytics

Composite operating risk view for this asset — climate hazards across its remaining operating life, observed 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 — 10-year P50 trajectory accounting for degradation, observed curtailment, and market conditions, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
Degradation-adjusted CF
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR bands, and refinancing risk for this asset — 10-year cashflow projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year cashflow horizon
P10 / P50 / P90 DSCR bands
Price + demand + policy scenarios
Market Context
Approximate
ISO / RTO
SOUTHEAST
Trading Hub
Southern Company
Hub Confidence
UNKNOWN

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.