Whatcom, Washington · Plant code 54476

Sumas Power Plant

Sumas Power Plant is a natural gas plant in Whatcom, Washington. 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 126 MW

Plant nameplate capacity.

Annual generation 675,821 MWh

Annual output from imported EIA and EPA records.

Capacity factor 76%

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 1,993

Useful for technology-vintage context.

Location Sumas, Washington

County and state routing anchor.

Emissions

Emissions details

CO2 404,081 tons

Annual plant-level total.

SO2 7 tons

Annual sulfur dioxide.

NOx 56 tons

Annual nitrogen oxides.

CO2 rate 968 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Natural Gas 675,821 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Puget Sound Energy Inc

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
GEN1	Natural Gas Fired Combined Cycle	Natural Gas	88 MW	Operating	1,993
GEN2	Natural Gas Fired Combined Cycle	Natural Gas	38 MW	Operating	1,993

Generation trend

Monthly output pattern

93,881 MWh

Jan

87,219 MWh

Feb

69,931 MWh

Mar

0 MWh

Apr

0 MWh

May

20,778 MWh

Jun

53,453 MWh

Jul

79,965 MWh

Aug

26,096 MWh

Sep

69,677 MWh

Oct

84,066 MWh

Nov

90,755 MWh

Dec

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Encogen

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Encogen is a natural gas plant in Whatcom, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

175 MW 753,950 MWh 470,240 tons CO2

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Nooksack Hydro

Hydro

Nooksack Hydro is a hydro plant in Whatcom, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

2 MW 20,083 MWh 0 tons CO2

Puget Sound Hydro LLC 21.6 mi away

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Ferndale Generating Station

Natural Gas

Ferndale Generating Station is a natural gas plant in Whatcom, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

286 MW 1,695,735 MWh 689,765 tons CO2

Puget Sound Energy Inc 21.8 mi away

Related routes

Context around this plant

County page

Whatcom overview

See the local plant cluster around this site.

11 plants

State page

Washington

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138 plants

Fuel page

Natural Gas plants

Compare this site to plants using the same primary fuel.

2,534 plants