Summary of Electricity Activity in Suffolk County, NY

Summary of Suffolk County, NY Generation

Suffolk County, NY is ranked #168 out of 2,083 U.S. counties nationwide and #5 out of 59 New York counties in terms of total annual net electricity generation.

Annual Generation 8.1 TWh
Annual Consumption 78.5 M MMBtu
Last UpdateMar 2024
Power Plants62
Companies on File38

Map of Top Producing Plants in Suffolk County, NY

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Overall National Rank

#168 /2,083 U.S. Counties

In Net Annual Generation

Overall State Rank

#5 /59 New York Counties

In Net Annual Generation

Overall Annual Net Geneneration

8.1 TWh

Total Annual Fuel Consumption

78.5 M MMBtu

Electric Companies in Suffolk County, NY

38

Suffolk County, NY
Power Plants

62

Annual Net Generation From natural gas power

7.2 TWh

National Rank in Terms of natural gas Net Electricity Generation

#91 /920 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#2 /33 New York Counties

Monthly Net Generation for Suffolk County, NY

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#5 / 59#168 / 20838.08 TWh78.53 M MMBtu
Natural Gas#2 / 33#91 / 9207.15 TWh66.25 M MMBtu
Solar#1 / 56#169 / 1042246.75 GWh868.56 k MMBtu
NON-Biogenic Municipal Solid Waste#3 / 8#12 / 52216.67 GWh4.52 M MMBtu
Biogenic Municipal Solid Waste#3 / 8#12 / 52177.28 GWh3.70 M MMBtu
Distillate Fuel Oil#1 / 19#5 / 755131.05 GWh1.38 M MMBtu
Kerosene#1 / 5#1 / 1988.23 GWh1.07 M MMBtu
Residual Fuel Oil#2 / 8#9 / 5363.88 GWh728.21 k MMBtu
Gaseous Propane#1 / 1#4 / 10627.52 MWh11.11 k MMBtu

Power Plants in Suffolk County, NY

PlantUtility NameGenerationConsumptionFuel Types
NorthportNational Grid Generation LLC2.7 TWh29.7 M MMBtu Natural Gas : 98.2% Residual Fuel Oil : 1.8%
Caithness Long Island Energy CenterCaithness Long Island, LLC2.7 TWh19.8 M MMBtu Natural Gas
Richard M FlynnNew York Power Authority683.8 GWh5.6 M MMBtu Natural Gas : 87.7% Distillate Fuel Oil : 12.3%
Port JeffersonNational Grid Generation LLC377.3 GWh4.6 M MMBtu Natural Gas : 96.0% Residual Fuel Oil : 3.8%
Stony Brook Cogen PlantNissequoque Cogen Partners304.8 GWh3.2 M MMBtu Natural Gas : 99.3% Distillate Fuel Oil : 0.7%
Huntington Resource Recovery FacilityHuntington Resource Recovery211.7 GWh3.7 M MMBtu Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.9%
Pinelawn Power LLCPinelawn Power LLC174.2 GWh1.5 M MMBtu Natural Gas : 99.4% Kerosene : 0.6%
Edgewood Energy LLCEdgewood Energy LLC165.6 GWh1.5 M MMBtu Natural Gas
Covanta Babylon IncCovanta Babylon Inc127.9 GWh2.7 M MMBtu Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Distillate Fuel Oil : 0.7%
BrentwoodNew York Power Authority70.9 GWh780.2 k MMBtu Natural Gas
SWM Fuel CellYaphank Fuel Cell Park, LLC59.5 GWh409.0 k MMBtu Natural Gas
MacArthur Waste to Energy FacilityCovanta MacArthur Renewable Energy57.2 GWh1.9 M MMBtu Non-biogenic Municipal Solid Waste : 53.8% Biogenic Municipal Solid Waste : 44.0% Natural Gas : 2.1%
Shoreham Solar CommonsDuke Energy Renewables Services54.4 GWh185.6 k MMBtu Solar
Orbit Bloom Fuel CellDG Fuel Cell, LLC53.0 GWh375.7 k MMBtu Natural Gas
Long Island Solar Farm LLCLong Island Solar Farm LLC51.3 GWh175.0 k MMBtu Solar
Riverhead Solar FarmAES Distributed Energy36.0 GWh131.0 k MMBtu Solar
Hawkeye Energy Greenport LLCHawkeye Energy Greenport LLC34.3 GWh365.3 k MMBtu Kerosene
HoltsvilleNational Grid Generation LLC30.0 GWh465.7 k MMBtu Kerosene
Wading RiverNational Grid Generation LLC24.1 GWh330.0 k MMBtu Distillate Fuel Oil
Calverton Solar Energy CenterLI Solar Generation, LLC22.9 GWh78.2 k MMBtu Solar
Shoreham Energy LLCShoreham Energy LLC22.1 GWh217.1 k MMBtu Kerosene
Leavenworth Greenworks LLCAES Distributed Energy17.5 GWh63.9 k MMBtu Solar
East HamptonNational Grid Generation LLC16.6 GWh223.4 k MMBtu Distillate Fuel Oil
SL BabylonSL Babylon, LLC13.4 GWh48.9 k MMBtu Solar
Sutter Greenworks LLCAES Distributed Energy8.6 GWh31.6 k MMBtu Solar
ATT JerichoBloom Energy8.3 GWh61.9 k MMBtu Natural Gas
South Oaks HospitalSouth Oak Hospital6.8 GWh93.0 k MMBtu Natural Gas
CohalanCD US Solar MT1 LLC5.9 GWh21.3 k MMBtu Solar
CalvertonTerraform Arcadia4.5 GWh15.3 k MMBtu Solar
William Floyd School DistrictWilliam Floyd School District4.1 GWh43.7 k MMBtu Natural Gas
Deer ParkCD US Solar MT1 LLC3.9 GWh14.2 k MMBtu Solar
Lincoln Ave Solar ProjectCVI Renewables Holdings, LLC.3.7 GWh13.2 k MMBtu Solar
Kings Park Solar IDG LF Solar, LLC3.5 GWh12.9 k MMBtu Solar
Kings Park Solar IIDG LF Solar, LLC3.5 GWh12.9 k MMBtu Solar
Blydenburgh Solar ProjectCVI Renewables Holdings, LLC.3.1 GWh11.2 k MMBtu Solar
Calabro Airport South Solar ProjectCVI Renewables Holdings, LLC.2.4 GWh8.8 k MMBtu Solar
Calabro Airport North Solar ProjectCVI Renewables Holdings, LLC.2.4 GWh8.8 k MMBtu Solar
DennisonCD US Solar MT1 LLC2.3 GWh8.5 k MMBtu Solar
RiverheadCD US Solar MT1 LLC1.9 GWh7.0 k MMBtu Solar
Sterlington Greenworks LLCAES Distributed Energy1.8 GWh6.8 k MMBtu Solar
Holtsville Solar ProjectCVI Renewables Holdings, LLC.1.7 GWh6.3 k MMBtu Solar
ShorehamNational Grid Generation LLC1.4 GWh25.5 k MMBtu Distillate Fuel Oil
North CountyCD US Solar MT1 LLC1.0 GWh3.8 k MMBtu Solar
SoutholdNational Grid Generation LLC1.0 GWh23.4 k MMBtu Distillate Fuel Oil
Brentwood SolarCD US Solar MT1 LLC954.3 MWh3.5 k MMBtu Solar
South HamptonNational Grid Generation LLC285.9 MWh11.0 k MMBtu Distillate Fuel Oil
Fishers Island 1Connecticut Mun Elec Engy Coop137.4 MWh1.5 k MMBtu Distillate Fuel Oil
Saint Catherine of Siena Medical CenterSaint Catherine of Siena Medical Center17.4 MWh139 MMBtu Distillate Fuel Oil
GreenportVillage of Greenport - (NY)16.9 MWh232 MMBtu Distillate Fuel Oil
Montauk Energy Storage CenterMontauk Energy Storage Center, LLC-538.0 MWh0 MMBtu No Information Available
East Hampton Energy Storage CenterEast Hampton Energy Storage Center, LLC-663.6 MWh0 MMBtu No Information Available
AES ThamesAES Thames LLC0.0 Wh0 MMBtu No Information Available
Brookhaven FacilityWEHRAN Energy Corporation0.0 Wh0 MMBtu No Information Available
Entenmanns Energy CenterPE Bay Shore LLC0.0 Wh0 MMBtu No Information Available
KCE NY 29, LLCKey Capture Energy0.0 Wh0 MMBtu No Information Available
Manorville IIAgilitas Energy, LLC0.0 Wh0 MMBtu No Information Available
MontaukNational Grid Generation LLC0.0 Wh0 MMBtu No Information Available
Oak Tree Farm Dairy FacilityOak Tree Farm Dairy, Inc.0.0 Wh0 MMBtu No Information Available
Patchogue ESSAgilitas Energy, LLC0.0 Wh0 MMBtu No Information Available
Smithtown Energy Partners LPZapco Energy Tactics Corp0.0 Wh0 MMBtu No Information Available
South Fork WindEversource Energy0.0 Wh0 MMBtu No Information Available
West BabylonNational Grid Generation LLC0.0 Wh0 MMBtu No Information Available

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#974Bronx County474.8 GWh14
#811Capitol Planning Region745.1 GWh45
#210Greater Bridgeport Planning Region6.7 TWh10
#397Lower Connecticut River Valley Planning Region3.2 TWh15
#428Nassau County2.9 TWh24
#216Naugatuck Valley Planning Region6.5 TWh13
#325South Central Connecticut Planning Region4.1 TWh21
#51Southeastern Connecticut Planning Region15.9 TWh50
#980Westchester County470.4 GWh27
#1097Western Connecticut Planning Region337.8 GWh14

* Net Generation data is based on the last 12 months since Mar 2024

Electricity Generation for Cities Located in Suffolk County, NY

State RankCityNet Generation# Power Plants
#222Amityville, NY6.8 GWh1
#43Brentwood, NY237.4 GWh3
#75Calverton, NY91.4 GWh6
#240Central Islip, NY5.9 GWh1
#261Deer Park, NY3.9 GWh1
#160East Hampton, NY15.9 GWh3
#50East Northport, NY211.7 GWh2
#326Fishers Island, NY137.4 MWh2
#116Greenport, NY35.3 GWh3
#281Hauppauge, NY3.4 GWh3
#268Holbrook, NY3.7 GWh1
#19Holtsville, NY715.4 GWh3
#203Huntington, NY8.3 GWh1
#291Islandia, NY3.1 GWh1
#218Kings Park, NY7.0 GWh3
#101Manorville, NY51.3 GWh2
#257Mastic Beach, NY4.1 GWh1
#99Medford, NY53.0 GWh1
#11Northport, NY2.7 TWh1
#29Port Jefferson, NY377.3 GWh1
#308Riverhead, NY1.9 GWh1
#93Ronkonkoma, NY57.2 GWh1
#252Shirley, NY4.8 GWh2
#70Shoreham, NY100.6 GWh3
#333Smithtown, NY17.4 MWh1
#324Southampton, NY285.9 MWh1
#33Stony Brook, NY304.8 GWh1
#314Wading River, NY1.4 GWh1
#30West Babylon, NY315.5 GWh4
#10Yaphank, NY2.7 TWh2

* Net Generation data is based on the last 12 months since Mar 2024