Project Duke-PP00008 — Project Summary

Queue ID
Duke-PP00008
Capacity
74.9 MW
Technology
Solar
Status
active
Location
Darlington, SC
Region
Southeast
Developer
IA Status
Construction

Duke-PP00008

Duke-PP00008BetaActiveSolarDukeLBNL

74.9 MW generation in Darlington, SC · In queue since January 2025 · Proposed COD December 2028

74.9 MW

Capacity

1

Components

Solar

1y 4m

In Queue

Construction

IA Phase

COD target: 2028

Interconnection

Total Duration

3y 11m

In Study38%
Queue EntryJan 6, 2025

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: 2028-12-29

Development Risk

Realization risk through commissioning — schedule slippage, construction cost overrun, and COD probability vs the stated window. The diligence view that determines whether the project comes online when promised. Powered by InfraSure's development-stage modeling stack.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

P(COD within window)
Cost overrun probability
Schedule slippage vs plan
Project Details

State

SC

County

Darlington

Grid Region

Southeast

Market

Developer

Utility

Duke Energy Progress

Entity

Duke

Service Type

Point of Interconnection

Robinson Plant - Florence

Data Source

LBNL

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. 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 — first-year production estimate and 10-year P50 trajectory, with curtailment risk decomposed by congestion zone and 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
Curtailment risk by node
Weather + policy scenarios
Financial Forecast

Forward revenue, first-year DSCR, and construction cost overrun exposure — what determines whether the deal clears its covenants once online. Projected across 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.

First-year DSCR
Cost overrun probability
Price + demand scenarios
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Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.