Columbia, Oregon · Plant code 58266

Port Westward Unit 2

Port Westward Unit 2 is a natural gas plant in Columbia, Oregon. 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 228 MW

Plant nameplate capacity.

Annual generation 1,146,054 MWh

Annual output from imported EIA and EPA records.

Capacity factor 59%

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 2,014

Useful for technology-vintage context.

Location Clatskanie, Oregon

County and state routing anchor.

Emissions

Emissions details

CO2 584,976 tons

Annual plant-level total.

SO2 16 tons

Annual sulfur dioxide.

NOx 12,605 tons

Annual nitrogen oxides.

CO2 rate 998 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Natural Gas 1,146,054 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Portland General Electric Co

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
10	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
11	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
12	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
2	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
3	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
4	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
5	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
6	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
7	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
8	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,014
9	Natural Gas Internal Combustion Engine	Natural Gas	19 MW	Operating	2,015

Generation trend

Monthly output pattern

111,923 MWh

Jan

100,300 MWh

Feb

97,677 MWh

Mar

83,389 MWh

Apr

36,190 MWh

May

76,567 MWh

Jun

107,695 MWh

Jul

111,251 MWh

Aug

109,414 MWh

Sep

97,595 MWh

Oct

103,871 MWh

Nov

110,180 MWh

Dec

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Port Westward

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Port Westward is a natural gas plant in Columbia, Oregon. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

483 MW 2,753,357 MWh 1,255,485 tons CO2

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Related routes

Context around this plant

County page

Columbia overview

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3 plants

State page

Oregon

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282 plants

Fuel page

Natural Gas plants

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