Greenidge Generation (Vulcan Infrastructure and Power) Dresden Facility
Operating · Vulcan Infrastructure and Power · 590 Plant Rd, Dresden, NY
Vulcan Infrastructure and Power, formerly Greenidge Generation, runs a 104 MW natural gas power plant on Seneca Lake at 590 Plant Road in Dresden, New York, that sells capacity and energy into NYISO and powers 64 MW of behind-the-meter bitcoin mining data center capacity. The former coal plant returned to service on gas in 2017. A 60 MW load interconnection is approved, and NYSEG has proposed an interconnection agreement for an AI/HPC data center. A five-year state air permit signed in November 2025 requires a 44% emissions cut by 2030.
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Overview
- Exact-site power
- 60 MW
- Interconnection Request · Approved
- Status
- Operating
- Operating facility
- IT floor area
- Not disclosed
- Facility
- Compute profile
- Crypto Mining
- Project scope
- Facility at 590 Plant Rd, Dresden, NY.
- Power and grid
Power and grid
| Capacity | Basis | Status | Scope | As of |
|---|---|---|---|---|
| 104 MW | Capacity basis unspecified | Reported | Exact Asset | — |
| Natural gas power plant selling capacity and energy into NYISO; basis unspecified. | ||||
| 64 MW | Capacity basis unspecified | Reported | Exact Asset | — |
| Existing behind-the-meter data center capacity used for bitcoin mining, planned to transition to AI/HPC; basis unspecified. | ||||
| 60 MW | Interconnection Request | Approved | AI/HPC data center | — |
| Approved load interconnection for non-curtailable grid power; NYSEG sent a proposed interconnection agreement in 2026. | ||||
- Onsite generation
Facility and development
- Facility class
- Crypto Mining
- Fiber and connectivity
- Existing fiber on site, with access to dark fiber and diverse paths
- Air permits
- Five-year New York State air permit signed November 2025, requiring a 44% cut in permitted emissions by 2030
- Utility agreements
- Proposed NYSEG interconnection agreement for 60 MW of non-curtailable power (2026)