Duke-570382
75 MW generation in Darlington, SC · In queue since June 2022 · Proposed COD February 2028
75 MW
Capacity
1
Components
Solar
4y 1m
In Queue
IA Executed
IA Phase
COD target: 2028
Total Duration
5y 8m
Study Phase
2022 DISIS
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 12–24 months
Proposed COD: 2028-02-17
Duke-570382 is a proposed 75 MW solar generation project located in Darlington County, South Carolina. The project is being developed by Duke and is interconnected with Duke Energy Progress. It entered the utility's interconnection queue on June 29, 2022, and has a proposed commercial operation date of September 30, 2026. The project's interconnection agreement (IA) has been executed.
The point of interconnection (POI) for the project is the Robinson Plant - Florence 230kV. The project has appeared in recent news coverage regarding solar development in the Southeast region.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
SC
County
Darlington
Grid Region
Southeast
Market
—
Developer
—
Utility
Duke Energy Progress
Entity
Duke
Service Type
Other
Point of Interconnection
ROBINSON PLANT - FLORENCE 230KV
Data Source
LBNL
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.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- SOUTHEAST
- Trading Hub
- Duke Carolinas
- 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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Ask about Project Duke-570382Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
