Greenidge Generation LLC
Natural gas power plant in Yates County, New York. 112 MW of nameplate capacity across 1 generator, operated by Greenidge Generation Holdings LLC.
Also known as Greenridge Generation LLC Power Plant · EIA plant 2527
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Key facts
- Capacity
- 112 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 1953First generator online
- Operator
- Greenidge Generation Holdings LLCEIA operator ID 25
- Grid
- NYISOBalancing authority NYIS
- Price nodes
- 1 NYISO nodeResource nodes with prices
- Location
- Yates County, NY42.6789, −76.9483
- EIA plant ID
- 2527EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Greenidge Generation produces
Free · EIA-923Net generation, 2025
625 GWh
624,908 MWh, final
Capacity factor, 2025
63.7%
2024: 68.5%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
0.0–673.5
GWh a year. Low 2015, high 2024
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 1,083,473 | Not reported | 12 of 12 |
| 2001 | 944,487 | Not reported | 12 of 12 |
| 2002 | 1,035,604 | Not reported | 12 of 12 |
| 2003 | 1,040,354 | Not reported | 12 of 12 |
| 2004 | 877,712 | Not reported | 12 of 12 |
| 2005 | 893,636 | Not reported | 12 of 12 |
| 2006 | 746,119 | Not reported | 12 of 12 |
| 2007 | 705,468 | Not reported | 12 of 12 |
| 2008 | 708,386 | Not reported | 12 of 12 |
| 2009 | 438,199 | Not reported | 12 of 12 |
| 2010 | 544,502 | 55.3% | 12 of 12 |
| 2011 | 97,238 | 9.9% | 12 of 12 |
| 2012 | 0 | 0.0% | 12 of 12 |
| 2013 | 0 | 0.0% | 12 of 12 |
| 2014 | 0 | 0.0% | 12 of 12 |
| 2015 | 0 | Not reported | 12 of 12 |
| 2016 | 0 | 0.0% | 12 of 12 |
| 2017 | 167,143 | Not reported | 12 of 12 |
| 2018 | 190,219 | 19.4% | 12 of 12 |
| 2019 | 55,675 | 5.7% | 12 of 12 |
| 2020 | 246,926 | 25.1% | 12 of 12 |
| 2021 | 447,652 | 45.6% | 12 of 12 |
| 2022 | 543,006 | 55.3% | 12 of 12 |
| 2023 | 624,116 | 63.6% | 12 of 12 |
| 2024 | 673,527 | 68.5% | 12 of 12 |
| 2025 | 624,908 | 63.7% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · NYISOEmissions
Free · EPA CAMPDCO₂, 2025
401,212
US short tons. 2024: 417,543
SO₂, 2025
2
US short tons
NOx, 2025
87
US short tons
CO₂ per MWh, calculated
0.64 t
About 1,284 lb per MWh
1 of 1 EPA units reported CO₂ in 2025 (6), matched to EIA plant 2527 through the EPA–EIA crosswalk. The per-MWh rate is EPA CO₂ divided by EIA-923 net generation. The two reporting boundaries can differ.
Water use
Free · EIA-923 cooling, USGSWithdrawal, 2024
32,147
million gallons
Consumption, 2024
Not reported
million gallons
Source
Seneca Lake
Surface, Fresh. Once-through
Watershed stress
Very low/none · 0.151
USGS SUI, HUC12 Keuka Lake Outlet
12 of 12 cooling months report withdrawal. SUI of the HUC12 containing the plant. Blank volumes are unreported, not zero.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 4 | Natural Gas Steam Turbine | 112.0 | December 1953 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Greenidge Generation Holdings LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about Greenidge Generation
How much power does Greenidge Generation LLC produce?
Greenidge Generation LLC reported 624,908 MWh (625 GWh) of net generation in 2025, a 63.7% capacity factor on 112 MW of nameplate capacity.
Where is Greenidge Generation LLC?
Greenidge Generation LLC is in Yates County, New York, at 42.6789, −76.9483. It is in the New York Independent System Operator balancing area (NYIS).
Who operates Greenidge Generation LLC?
EIA-860M for August 2026 lists Greenidge Generation Holdings LLC as the operator (EIA operator ID 25). The operator is not always the owner.
When did Greenidge Generation LLC start operating?
Its first generator began operating in December 1953, according to EIA-860M.
Does InfraMap have power prices for Greenidge Generation LLC?
Yes. InfraMap has NYISO day-ahead and real-time prices at 1 price node linked to Greenidge Generation LLC, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025
- NYISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- EIA-923 cooling water 2024 and the USGS surface water supply and use index, Water years 2010-2020 (Oct 2009 to Sep 2020), mean of monthly values
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page