Marshall, Iowa · Plant code 58236

Marshalltown Generating Station

Marshalltown Generating Station is a natural gas plant in Marshall, Iowa. 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 710 MW

Plant nameplate capacity.

Annual generation 3,498,948 MWh

Annual output from imported EIA and EPA records.

Capacity factor 58%

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 2,017

Useful for technology-vintage context.

Location Marshalltown, Iowa

County and state routing anchor.

Emissions

Emissions details

CO2 1,579,186 tons

Annual plant-level total.

SO2 8 tons

Annual sulfur dioxide.

NOx 101 tons

Annual nitrogen oxides.

CO2 rate 882 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Natural Gas 3,495,810 MWh · 100% of generation

Solar 3,138 MWh · 0% of generation

Mwh 0 MWh · 0% of generation

Other 0 MWh · 0% of generation

Ownership

Who owns the plant.

Owner Interstate Power and Light Co

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
BESS1	Batteries	MWH	0 MW	Operating	2,020
CTG1	Natural Gas Fired Combined Cycle	Natural Gas	223 MW	Operating	2,017
CTG2	Natural Gas Fired Combined Cycle	Natural Gas	223 MW	Operating	2,017
PV1	Solar Photovoltaic	Solar	3 MW	Operating	2,020
STG1	Natural Gas Fired Combined Cycle	Natural Gas	261 MW	Operating	2,017

Generation trend

Monthly output pattern

372,300 MWh

Jan

238,651 MWh

Feb

139,326 MWh

Mar

1,885 MWh

Apr

317,178 MWh

May

327,519 MWh

Jun

462,095 MWh

Jul

466,973 MWh

Aug

368,946 MWh

Sep

141,907 MWh

Oct

319,666 MWh

Nov

342,502 MWh

Dec

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Marshall, Iowa

Marshalltown

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Marshalltown is a natural gas plant in Marshall, Iowa. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

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14 MW 34 MWh 44 tons CO2

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Vienna Wind Farm

Wind

Vienna Wind Farm is a wind plant in Marshall, Iowa. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

151 MW 397,585 MWh 0 tons CO2

MidAmerican Energy Co 9.4 mi away

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Laurel Wind Farm

Wind

Laurel Wind Farm is a wind plant in Marshall, Iowa. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

123 MW 463,130 MWh 0 tons CO2

MidAmerican Energy Co 11.5 mi away

Related routes

Context around this plant

County page

Marshall overview

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6 plants

State page

Iowa

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298 plants

Fuel page

Natural Gas plants

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2,534 plants