Preliminary 2025 facility recordOperating
Tucson, AZ · EIA plant 124
Demoss Petrie
Demoss Petrie is a oil & gas power facility in Tucson, AZ, with 85 MW of operating capacity.
Capacity profile
Fuel and technology
Operating
Oil & gas85 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combustion Turbine
Source quality
Preliminary facility data
This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.