Rosebud, Montana · Plant code 6076

Colstrip

Colstrip is a col plant in Rosebud, Montana. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

Primary fuel Col

Route-friendly label and badge.

Total capacity 1,648 MW

Plant nameplate capacity.

Annual generation 9,028,457 MWh

Annual output from imported EIA and EPA records.

Capacity factor 75%

A simple way to compare utilization.

Operations

Operations details

Sector IPP Non-CHP

Utility, IPP, industrial, or commercial style ownership.

Status Operating

Current operating status in the imported records.

Online year 1,984

Useful for technology-vintage context.

Location Colstrip, Montana

County and state routing anchor.

Emissions

Emissions details

CO2 11,992,412 tons

Annual plant-level total.

SO2 5,278 tons

Annual sulfur dioxide.

NOx 8,652 tons

Annual nitrogen oxides.

CO2 rate 2,217 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Col 9,017,184 MWh · 100% of generation

Oil 11,273 MWh · 0% of generation

Coal 0 MWh · 0% of generation

Woo 0 MWh · 0% of generation

Ownership

Who owns the plant.

Owner Puget Sound Energy Inc

50%

Owner Talen Montana LLC

50%

Owner NorthWestern Energy (MT Hydro)

30%

Owner Portland General Electric Co

20%

Owner Avista Corp

15%

Owner PacifiCorp

10%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Conventional Steam Coal	Coal	358 MW	Retired or canceled	1,975
2	Conventional Steam Coal	Coal	358 MW	Retired or canceled	1,976
3	Conventional Steam Coal	Coal	824 MW	Operating	1,984
4	Conventional Steam Coal	Coal	824 MW	Operating	1,986

Generation trend

Monthly output pattern

971,828 MWh

Jan

884,463 MWh

Feb

736,653 MWh

Mar

654,989 MWh

Apr

194,568 MWh

May

276,891 MWh

Jun

717,939 MWh

Jul

918,726 MWh

Aug

936,689 MWh

Sep

886,315 MWh

Oct

814,301 MWh

Nov

1,035,095 MWh

Dec

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Related routes

Context around this plant

County page

Rosebud overview

See the local plant cluster around this site.

5 plants

State page

Montana

Back out to the wider state fuel mix.

70 plants

Fuel page

Col plants

Compare this site to plants using the same primary fuel.

398 plants