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Arkansas · Southwestern Electric Power Company

Flint Creek Power Plant

Federal support

Key facts

1Coal unitsof 382 tracked nationally
511 MWCapacity0.3% of the tracked fleet
48 yearsAge of oldest unitcame online in 1978
3.3 MtCO2 in 20250.4% of fleet-wide emissions
847 tSO2 in 2025
5.9 lbsMercury in 2025
2,949 GWh2025 net generation0.4% of tracked generation

In 2021, clean power produced energy 47.3% more cheaply

How this is calculated
Annual savings with clean power in 2021$27M≈47.3% cheaper than running this plant — estimated from its capacity at a 42% capacity factor.
Gap
$14.4/MWh
Difference
+47.3%
Cheapest clean power alternative
local wind

Units (1)

ExpandTypeStatusRetirement
1Dry bottom wall-fired boiler5111978 (48yrs)Operating—
DOE money

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