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North Carolina · Duke Energy Carolinas, LLC

Belews Creek

Federal support

Key facts

2Coal unitsof 382 tracked nationally
2.2 GWCapacity1.1% of the tracked fleet
52 yearsAge of oldest unitcame online in 1974
5.3 MtCO2 in 20250.6% of fleet-wide emissions
1,661 tSO2 in 2025
15.6 lbsMercury in 2025
4,641 GWh2025 net generation0.6% of tracked generation

In 2021, clean power produced energy 51.9% more cheaply

How this is calculated
Annual savings with clean power in 2021$163.3M≈51.9% cheaper than running this plant — estimated from its capacity at a 42% capacity factor.
Gap
$20.6/MWh
Difference
+51.9%
Cheapest clean power alternative
local solar

Units (2)

ExpandTypeStatusRetirement
1Cell burner boiler1,0801974 (52yrs)Operating—
2Cell burner boiler1,0801975 (51yrs)Operating—
DOE money

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