Summary of Electricity Activity in Tompkins County, NY

Summary of Tompkins County, NY Generation

Tompkins County, NY is ranked #1,173 out of 2,153 U.S. counties nationwide and #33 out of 59 New York counties in terms of total annual net electricity generation.

Annual Generation 277.0 GWh
Annual Consumption 3.1 M MMBtu
Last UpdateApr 2025
Power Plants17
Companies on File16

Map of Top Producing Plants in Tompkins County, NY

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Overall National Rank

#1,173 /2,153 U.S. Counties

In Net Annual Generation

Overall State Rank

#33 /59 New York Counties

In Net Annual Generation

Overall Annual Net Geneneration

277.0 GWh

Total Annual Fuel Consumption

3.1 M MMBtu

Electric Companies in Tompkins County, NY

16

Tompkins County, NY
Power Plants

17

Annual Net Generation From natural gas power

222.3 GWh

National Rank in Terms of natural gas Net Electricity Generation

#453 /927 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#20 /35 New York Counties

Monthly Net Generation for Tompkins County, NY

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Net Generation by Fuel Source

Natural Gas
Solar
Water
Distillate Fuel Oil
80.2%18.5%

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#33 / 59#1173 / 2153276.97 GWh3.11 M MMBtu
Natural Gas#20 / 35#453 / 927222.32 GWh2.91 M MMBtu
Solar#24 / 57#531 / 120851.38 GWh179.13 k MMBtu
Water#24 / 26#520 / 5463.25 GWh12.79 k MMBtu
Distillate Fuel Oil#10 / 17#515 / 736118.17 MWh2.59 k MMBtu

Power Plants in Tompkins County, NY

PlantUtility NameGenerationConsumptionFuel Types
Cornell University Central HeatCornell University222.4 GWh2.9 M MMBtu Natural Gas : 99.9%
Ellis SolarAltus Power America Management, LLC20.5 GWh71.4 k MMBtu Solar
Newfield Community Solar LLCNewfield Solar LLC8.3 GWh29.1 k MMBtu Solar
Lansing Renewables, LLCLansing Renewables, LLC8.0 GWh28.2 k MMBtu Solar
Cornell HydroCornell Hydro3.2 GWh12.8 k MMBtu Water
Podunk Road CSGAltus Power America Management, LLC2.9 GWh10.2 k MMBtu Solar
Harford Solar FarmLaertes Solar LLC2.8 GWh9.9 k MMBtu Solar
Enfield Community SolarEnfield Community Solar2.4 GWh8.4 k MMBtu Solar
Tompkins Cortland Community CollegeSEC LHNY Solar One, LLC2.4 GWh8.6 k MMBtu Solar
Cornell Snyder Road Solar ArrayUlysses Solar, LLC1.6 GWh5.5 k MMBtu Solar
Dryden Rd #2 Community Solar Farm CSGScale Sustainable I, LLC1.5 GWh5.5 k MMBtu Solar
Enfield Solar Site 1NSF Enfield Site 1, LLC309.0 MWh1.1 k MMBtu Solar
Enfield Solar Site 3NSF Enfield Site 3, LLC287.0 MWh980 MMBtu Solar
Enfield Solar Site 2NSF Enfield Site 2, LLC90.0 MWh307 MMBtu Solar
Black Oak Wind FarmBlack Oak Wind Farm LLC0.0 Wh0 MMBtu No Information Available
Cayuga Operating CompanyCayuga Operating Company, LLC0.0 Wh0 MMBtu No Information Available
Yellow Barn SolarLydian Energy0.0 Wh0 MMBtu No Information Available

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1042Broome County412.1 GWh16
#1636Cayuga County47.3 GWh15
#1780Chemung County19.7 GWh7
#1772Chenango County20.4 GWh6
#1532Cortland County73.0 GWh8
#975Onondaga County477.1 GWh36
#1755Schuyler County22.9 GWh8
#1451Seneca County103.9 GWh8
#1488Tioga County88.3 GWh14
#816Yates County713.2 GWh6

* Net Generation data is based on the last 12 months since Apr 2025

Electricity Generation for Cities Located in Tompkins County, NY

State RankCityNet Generation# Power Plants
#262Dryden, NY6.8 GWh3
#43Ithaca, NY248.6 GWh4
#334Jacksonville, NY2.9 GWh1
#214Lansing, NY9.6 GWh3
#237Newfield, NY8.3 GWh2
#367Northwest Ithaca, NY686.0 MWh3

* Net Generation data is based on the last 12 months since Apr 2025