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Mare Branch — Power plant · Solar · Florida Power & Light CoHardwood Hammock — Solar · FL · 74.5 MW · 2.5 km awayJoshua Creek — Solar · FL · 74.5 MW · 2.5 km awayCounty Line — Solar · FL · 74.5 MW · 21.7 km away
  • Wind & solar
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Mare Branch

Power plant · Solar

Key facts

Power plant · Solar Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2026
Grid
230 kV to Florida Power & Light Co (FPL)
Location
DeSoto County, Florida
Operated by
Florida Power & Light CoSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2025 to 2026

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Solar source: “Solar Photovoltaic”
Age
0 years since 2026
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
SERC
Report year
2025
Grid voltage kv
230
Transmission owner
Florida Power & Light Co
Balancing authority code
FPL
Balancing authority name
Florida Power & Light Company
Fuel burned (MMBtu), 202540,146
Capacity factor, 20250.018
Net generation (MWh), 202511,766
Balancing authority codeFPL

Timeline

  • In service · EIA-860M

Sources

3 sources

View at source

Around this plant

Nearby

within 25 km
Projects within 25 km, nearest first.
ProjectKindAwayMW
Hardwood Hammock Under construction Solar 2.5 km 74.5
Joshua Creek Under construction Solar 2.5 km 74.5
County Line Under construction Solar 21.7 km 74.5

Sources EIA-860M

Sources

Attribution