Harquahala Generating Project

A 1.28 GW natural gas power plant in Maricopa, Arizona, owned by New Harquahala Generating Co, LLC, commissioned in 2004.

Facility nameplate · EIA Plant ID 55372Natural Gas
Nameplate capacity
1.28 GW
Primary fuel
Natural Gas
Commissioned
2004
Owner
New Harquahala Generating Co, LLC
Location
Maricopa, Arizona
Coordinates
33.476, -113.1134
Generation (2024)
3,343.4 GWh
Status
Operating
Technology
Natural Gas Fired Combined Cycle
Units
6

Reported annual generation

YearGWh
20151,516.4
20163,373.7
20171,880.7
20183.8
20190
20200
20212,238.5
20222,674.2
20232,326.5
20243,343.4

Nearby power plants

PlantFuelCapacityDistance
Saddle Mountain Solar ISolar15 MW~13 km
Mesquite Solar 3, LLCSolar150 MW~22 km
Mesquite Solar 1Solar170 MW~24 km
Mesquite Solar 4, LLCSolar62.5 MW~24 km
Mesquite Solar 2, LLCSolar100 MW~25 km
Mesquite Solar 5, LLCSolar120 MW~25 km

See all natural gas plants in Arizona or browse all plants in Arizona.