Duke-340
74.9 MW generation in Suwannee, FL · In queue since November 2023 · Proposed COD June 2027
74.9 MW
Capacity
1
Components
Solar
2y 6m
In Queue
Cluster Study
IA Status
COD target: 2027
Total Duration
3y 7m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2027-06-30
Duke-340 is a proposed solar generation project located in Suwannee County, Florida, with a total capacity of 74.9 MW. The project, developed by Duke Energy Florida, LLC, entered the Duke Energy Florida interconnection queue on November 17, 2023, with a proposed commercial operation date of June 30, 2027. Its interconnection status is currently in the Cluster Study phase.
The point of interconnection for Duke-340 is the Suwannee River - FT. White 230 kV substation. The project consists solely of solar photovoltaic generation, with the full 74.9 MW capacity attributed to solar technology. The project is currently listed as active within the interconnection queue.
Generated from interconnection queue and public data sources
State
FL
County
Suwannee
Grid Region
Southeast
Market
—
Developer
Duke Energy Florida, LLC
Utility
Duke Energy Florida
Entity
Duke
Service Type
—
Point of Interconnection
Suwannee River - FT. White 230 kV
Data Source
LBNL
- ISO / RTO
- SOUTHEAST
- Trading Hub
- FRCC
- 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.
