Pinal, Arizona · Plant code 56948

Coolidge Generation Station

Coolidge Generation Station is a natural gas plant in Pinal, Arizona. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

Primary fuel Natural Gas

Route-friendly label and badge.

Total capacity 732 MW

Plant nameplate capacity.

Annual generation 197,336 MWh

Annual output from imported EIA and EPA records.

Capacity factor 7%

A simple way to compare utilization.

Operations

Operations details

Sector Electric Utility

Utility, IPP, industrial, or commercial style ownership.

Status Operating

Current operating status in the imported records.

Online year 2,011

Useful for technology-vintage context.

Location Coolidge, Arizona

County and state routing anchor.

Emissions

Emissions details

CO2 265,828 tons

Annual plant-level total.

SO2 1 tons

Annual sulfur dioxide.

NOx 45 tons

Annual nitrogen oxides.

CO2 rate 1,260 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Natural Gas 197,336 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Salt River Project

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
10	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
11	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
12	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
2	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
3	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
4	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
5	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
6	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
7	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
8	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011
9	Natural Gas Fired Combustion Turbine	Natural Gas	61 MW	Operating	2,011

Generation trend

Monthly output pattern

11,807 MWh

Jan

31,743 MWh

Feb

39,961 MWh

Mar

39,231 MWh

Apr

22,749 MWh

May

13,727 MWh

Jun

11,686 MWh

Jul

10,543 MWh

Aug

3,099 MWh

Sep

1,032 MWh

Oct

7,049 MWh

Nov

4,709 MWh

Dec

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Related routes

Context around this plant

County page

Pinal overview

See the local plant cluster around this site.

21 plants

State page

Arizona

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171 plants

Fuel page

Natural Gas plants

Compare this site to plants using the same primary fuel.

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