Flint Mine Solar
100 MW generation in Greene, NY · In queue since June 2017 · Proposed COD May 2026
100 MW
Capacity
1
Components
Solar
8y 11m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
8y 11m
Schedule
0 months past proposed COD
Interconnection request submitted to ISO/RTO
NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.
Typical: >42 months (historical); ~24 months target
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-05-01
Flint Mine Solar is a proposed 100 MW solar generation project located in Greene County, New York. The developer is Flint Mine Solar LLC. This project is listed in the NYISO interconnection queue as queue ID NYISO-637, with an entry date of June 29, 2017, and a proposed commercial operation date of May 1, 2026. Its interconnection status is currently in the Facility Study phase.
The proposed project is linked to the existing Flint Mine Solar operating plant (EIA ID 67090). Recent news coverage indicates activity related to the project in both regulatory and industry contexts.
Generated from interconnection queue and public data sources
State
NY
County
Greene
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
Flint Mine Solar LLC
Utility
NM-NG
Entity
NYISO
Service Type
—
Point of Interconnection
LaFarge - Pleasant Valley 115kV, Feura Bush - North Catskill 115kV
Data Source
LBNL
- ISO / RTO
- NYISO
- Trading Hub
- NYISO Zone F
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- 23668
- POI Substation
- ATHENS_STG_1
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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