Mosaic South Pierce Operations

⚡ Other FossilIndustrial CHP45 MW capacity

223rd largest plant in Florida · 3776th nationally

Mosaic South Pierce Operations is a other fossil power plant in Florida with a nameplate capacity of 45.5 MW. It generates roughly 155.8k MWh per year — enough to power about 14,833 average U.S. homes.

Its capacity factor of 39% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%39%
Peaking — intermittent or backup
Capacity46 MWnameplate
Annual Generation155.8k MWhEPA eGRID
Capacity Factor39%of theoretical max
Annual CO₂metric tons

Location

Plant NameMosaic South Pierce Operations
OperatorMosaic Fertilizer Llc
CityMulberry
CountyPolk County
StateFlorida
ZIP33860
Coordinates27.76522, -81.93879

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasOilSolar

Generators (2)

IDTechnologyFuelCapacityStatusOnline
TG2All OtherWH38.0 MWOperating1992
TG1All OtherWH7.5 MWOut of Service1978

Grid context

NERC RegionSERC
Balancing AuthorityTampa Electric Company

About Other Fossil plants

Mosaic South Pierce Operations is a federally registered power generation facility in Florida.

Other plants in Polk County

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