Springerville

Springerville is a 1,779 MW operating power plant in Apache County, Arizona, operated by Tucson Electric Power Co.

Plant statusOperating

Planning (completed)
Consented (completed)
Construction (completed)
OperatingJun 1985 (current stage)
Closed (not yet reached)

Planned retirement: Dec 2027. This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

Unit	Technology	Capacity	Status	Online	Retired / planned retirement
3	Conventional Steam Coal	458 MW	Operating	Jul 2006
4	Conventional Steam Coal	458 MW	Operating	Dec 2009
1	Conventional Steam Coal	425 MW	Operating	Jun 1985	Planned Dec 2027
2	Conventional Steam Coal	425 MW	Operating	Jun 1990	Planned Dec 2032
WMS	Solar Photovoltaic	8.3 MW	Operating	Dec 2014
SGSS	Solar Photovoltaic	3.7 MW	Operating	May 2001
SGSS1	Solar Photovoltaic	1.4 MW	Operating	Dec 2010
5	Conventional Steam Coal	400 MW	Cancelled or postponed

Plant details

Operator: Tucson Electric Power Co
Location: Apache County, Arizona
Balancing authority: TEPC
Sector: Electric Utility
Capacity: Operating: 1,779 MW
Cancelled: 400 MW
First unit online: Jun 1985
EIA plant ID: 8223

Location

34.3186, -109.1639

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Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem