Kotzebue Hybrid

🛢 OilElectric Utility18 MW capacity

37th largest plant in Alaska · 4943rd nationally

Kotzebue Hybrid is a oil power plant in Alaska with a nameplate capacity of 18.0 MW. It generates roughly 24.2k MWh per year — enough to power about 2,307 average U.S. homes.

Its capacity factor of 15% reflects intermittent or peaking operation. At 1159 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.

PeakingMid-meritBaseload0%40%80%100%15%
Peaking — intermittent or backup
Capacity18 MWnameplate
Annual Generation24.2k MWhEPA eGRID
Capacity Factor15%of theoretical max
Annual CO₂14.0kmetric tons

Location

Plant NameKotzebue Hybrid
OperatorKotzebue Electric Assn Inc
CityKotzebue
CountyNorthwest Arctic County
StateAlaska
ZIP99752
Coordinates66.83778, -162.55694
Oil

Generators (46)

IDTechnologyFuelCapacityStatusOnline
10Petroleum LiquidsDistillate Oil3.0 MWOperating1992
14Petroleum LiquidsDistillate Oil2.8 MWOperating1994
15Petroleum LiquidsDistillate Oil2.8 MWOperating2006
9Petroleum LiquidsDistillate Oil2.1 MWRetired1983
16Petroleum LiquidsDistillate Oil1.4 MWOperating2013
ES1BatteriesBattery1.2 MWOperating2015
7APetroleum LiquidsDistillate Oil1.1 MWOperating1987
11Petroleum LiquidsDistillate Oil1.0 MWRetired1994
12Petroleum LiquidsDistillate Oil1.0 MWRetired1994
18WTOnshore Wind TurbineWind0.9 MWOperating2012
19WTOnshore Wind TurbineWind0.9 MWOperating2012
17Petroleum LiquidsDistillate Oil0.7 MWOperating2016
1WTOnshore Wind TurbineWind0.6 MWOperating1999
4WTOnshore Wind TurbineWind0.5 MWRetired1999
3WTOnshore Wind TurbineWind0.2 MWOperating1997
10wtOnshore Wind TurbineWind0.1 MWRetired1999
11wtOnshore Wind TurbineWind0.1 MWOperating2005
12wtOnshore Wind TurbineWind0.1 MWRetired2005
13WTOnshore Wind TurbineWind0.1 MWOperating2006
14wtOnshore Wind TurbineWind0.1 MWOperating2002
15WTOnshore Wind TurbineWind0.1 MWOperating2006
16WTOnshore Wind TurbineWind0.1 MWOperating2006
17WTOnshore Wind TurbineWind0.1 MWOperating2006
2WTOnshore Wind TurbineWind0.1 MWOperating1999
5WTOnshore Wind TurbineWind0.1 MWRetired2002
6WTOnshore Wind TurbineWind0.1 MWRetired2005
7WTOnshore Wind TurbineWind0.1 MWRetired2006
8WTOnshore Wind TurbineWind0.1 MWRetired1999
9wtOnshore Wind TurbineWind0.1 MWRetired1999
PV1Solar PhotovoltaicSolar0.1 MWOperating2020
PV10Solar PhotovoltaicSolar0.1 MWOperating2023
PV11Solar PhotovoltaicSolar0.1 MWOperating2023
PV12Solar PhotovoltaicSolar0.1 MWOperating2023
PV13Solar PhotovoltaicSolar0.1 MWOperating2023
PV14Solar PhotovoltaicSolar0.1 MWOperating2023
PV15Solar PhotovoltaicSolar0.1 MWOperating2023
PV16Solar PhotovoltaicSolar0.1 MWOperating2023
PV17Solar PhotovoltaicSolar0.1 MWOperating2023
PV2Solar PhotovoltaicSolar0.1 MWOperating2020
PV3Solar PhotovoltaicSolar0.1 MWOperating2020
PV4Solar PhotovoltaicSolar0.1 MWOperating2020
PV5Solar PhotovoltaicSolar0.1 MWOperating2020
PV6Solar PhotovoltaicSolar0.1 MWOperating2020
PV7Solar PhotovoltaicSolar0.1 MWOperating2020
PV8Solar PhotovoltaicSolar0.1 MWOperating2020
PV9Solar PhotovoltaicSolar0.1 MWOperating2023

Emissions (annual)

CO₂14.0k metric tons
SO₂25 metric tons
NOₓ272 metric tons
CO₂ Rate1159 lb/MWh
U.S. grid average800 lb/MWhNatural gas combined-cycle average900 lb/MWhThis plant1,158 lb/MWhCoal plant average2,100 lb/MWh

Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.

About Oil plants

Oil-fired plants typically run only during peak demand or grid emergencies because oil is expensive compared to gas and coal. They have the highest CO₂ emissions per MWh of any common generation technology.

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