FPL-615
100 MW storage in Putnam, FL · In queue since January 2024 · Proposed COD January 2027
100 MW
Capacity
1
Components
Battery
2y 4m
In Queue
System Impact Study
IA Status
COD target: 2027
Total Duration
3 years
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: 2027-01-31
FPL-615 is a proposed 100 MW battery storage project located in Putnam County, Florida. The developer is Florida Power & Light (FPL). The project consists of a single 100 MW battery component.
The project is in the Florida Power & Light (FPL) interconnection queue with an entry date of January 8, 2024. Its proposed commercial operation date is January 31, 2027, and its interconnection status is currently in the System Impact Study phase. The point of interconnection is the Putnam Plant. This proposed project has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
FL
County
Putnam
Grid Region
Southeast
Market
—
Developer
FPL
Utility
Florida Power & Light
Entity
FPL
Service Type
—
Point of Interconnection
Putnam Plant
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.
Last updated 2026-03-14
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