How many power plants does Sierra Pacific Power operate?

EIA-860M lists 5 operating plants against “Sierra Pacific Power Co” for 2026-07, totalling 2 GW of nameplate capacity in 1 state.

Is Sierra Pacific Power the owner of these plants?

EIA-860M names one reporting entity per generator. That entity operates the plant on the survey; ownership can sit with a parent, a partnership or a tax-equity structure that the form does not record.

Why are affiliates listed separately?

Because EIA files them separately. Rolling subsidiaries into a parent would need an ownership map EIA-860M does not publish, so this page does not invent one.

Sierra Pacific Power plants

Every generating plant EIA-860M files against Sierra Pacific Power for 2026-07: 5 plants, 2 GW of nameplate capacity, across 1 state and 3 energy sources.

EIA files this entity as “Sierra Pacific Power Co”.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Plants: 5
Nameplate capacity: 2 GW
States: 1; NV
Energy sources: 3

Sierra Pacific Power plants by energy source

Natural gas3 plants · 1,830 MW
Petroleum1 plants · 6 MW
Solar1 plants · 20 MW

Full list of Sierra Pacific Power plants

Power plants operated by Sierra Pacific Power Co

Tracy3 technologies	Sierra Pacific Power Co	Storey	1,032.9	8	1974	Operating
North ValmyNatural Gas Steam Turbine	Sierra Pacific Power Co	Humboldt	567	2	1981	Operating
Fort ChurchillNatural Gas Steam Turbine	Sierra Pacific Power Co	Lyon	230	2	1968	Operating
Ft. Churchill PVSolar Photovoltaic	Sierra Pacific Power Co	Lyon	19.9	1	2015	Operating
BrunswickPetroleum Liquids	Sierra Pacific Power Co	Carson City	6	3	1960	Out of service and NOT expected to return to service in next calendar year

Sierra Pacific Power: FAQ

How many power plants does Sierra Pacific Power operate?: EIA-860M lists 5 operating plants against “Sierra Pacific Power Co” for 2026-07, totalling 2 GW of nameplate capacity in 1 state.
Is Sierra Pacific Power the owner of these plants?: EIA-860M names one reporting entity per generator. That entity operates the plant on the survey; ownership can sit with a parent, a partnership or a tax-equity structure that the form does not record.
Why are affiliates listed separately?: Because EIA files them separately. Rolling subsidiaries into a parent would need an ownership map EIA-860M does not publish, so this page does not invent one.