PSEG Sewaren Generating Station

751 Cliff Road, Sewaren, NJ 7077

Plant Summary Information

PSEG Sewaren Generating Station is ranked #7 out of 378 power plants in New Jersey in terms of total annual net electricity generation.

PSEG Sewaren Generating Station is comprised of 2 generators and generated 758.4 GWh during the 3-month period between June 2024 to September 2024.

Plant NamePSEG Sewaren Generating Station
Utility NameSewaren Generating Station
LocationMiddlesex County, NJ
Initial Operation DateNovember 1948
Last Update Sep 2024
Annual Generation 2.8 TWh
Annual Consumption 20.8 M MMBtu
Ranked #409 out of 11,852 Power Plants Nationwide
Ranked #247 out of 2,254 Natural Gas Power Plants Nationwide
Ranked #7 out of 378 New Jersey Power Plants
Ranked #5 out of 55 New Jersey Natural Gas Power Plants
Fuel Types Natural Gas
Previous Operator PSEG Fossil LLC (2013 to 2021)
Sewaren Generating Station (2022 to 2023)

Map of PSEG Sewaren Generating Station

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Monthly Net Generation for PSEG Sewaren Generating Station

PSEG Sewaren Generating Station Details

Summary Information
Plant NamePSEG Sewaren Generating Station (2411)
Plant Address751 Cliff Road, Sewaren, NJ 7077
UtilitySewaren Generating Station (65391)
Latitude, Longitude40.5558, -74.2469
Generation Dates on FileJan 2001 to Sep 2024
Initial Operation DateNovember 1948
Annual Generation 2.8 TWh
Fuel Types Natural Gas
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusYes
FERC Exempt Wholesale Generator Docket Number00-003-000, 02-125-000
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionRFC
Balancing AuthorityPJM Interconnection, LLC (PJM)
NAICS CodeUtilities (22)
Sector IPP Non-CHP (2)
Water SourceArthur Kill River
Ash Impoundment No
Transmission / Distribution OwnerPublic Service Elec & Gas Co (15477) NJ
Grid Voltage 230.00 kV
Energy StorageNo
 
Natural Gas Information
Pipeline Name TRANSCONTINENTAL GAS PIPELINE
TEXAS EASTERN TRANSMISSION LP
Natural Gas StorageNo
Liquefied Natural Gas StorageNo

Generator 701 Details Operating June 2018

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Combustion Turbine Part
Unit CodeCC7
OwnershipSingle Owner
Can Bypass Heat Recovery Steam GeneratorNo
RTO ISO LMP Node Designation1379266905
RTO ISO Location Designation For Reporting Wholesale Sales DataSEWAREN7 25KV
Nameplate Capacity365.5 MW
Nameplate Power Factor0.85
Summer Capacity338 MW
Winter Capacity338 MW
Minimum Load150 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJune 2018
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceNatural Gas / Distillate Fuel Oil
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load1H
Multiple FuelsYes
Cofire FuelsNo
Switch Between Oil And Natural GasYes
Multifuel Details
Switch When OperatingYes
Net Summer Capacity With Natural Gas338 MW
Net Winter Capacity With Natural Gas338 MW
Net Summer Capacity With Oil320 MW
Net Winter Capacity With Oil320 MW
Time To Switch From Gas To Oil1H
Time To Switch From Oil To Gas1H
Factors That Limit SwitchingYes
Air Permit LimitsYes

Generator 702 Details Operating June 2018

TechnologyNatural Gas Fired Combined Cycle
Prime MoverCombined Cycle Steam Part
Unit CodeCC7
OwnershipSingle Owner
Duct BurnersYes
RTO ISO LMP Node Designation1379266906
RTO ISO Location Designation For Reporting Wholesale Sales DataSEWAREN7 18KV
Nameplate Capacity244 MW
Nameplate Power Factor0.85
Summer Capacity200 MW
Winter Capacity200 MW
Minimum Load85 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJune 2018
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceNatural Gas
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load12H
Multiple FuelsNo
Cofire FuelsNo
Switch Between Oil And Natural GasNo

PSEG Sewaren Generating Station Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

Power Plants with Similar Net Generation

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#248South Point Energy CenterMohave Valley, AZ2.8 TWh
#249Holland Energy FacilityBeecher City, IL2.8 TWh
#250RavenswoodLong Island, NY2.7 TWh
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#252Harquahala Generating ProjectTonopah, AZ2.7 TWh
#253Port WestwardClatskanie, OR2.7 TWh
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#255Gulf Clean Energy CenterPensacola, FL2.7 TWh
#256Eastman Cogeneration FacilityLongview, TX2.7 TWh
#257NortheasternOologah, OK3.9 TWh

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