Flat Hill Solar
BetaActiveSolarNYISOLBNL
20 MW generation in Herkimer, NY · In queue since May 2019 · Proposed COD December 2025
20 MW
Capacity
1
Components
Solar
6y 10m
In Queue
Facility Study
IA Status
COD target: 2025
Interconnection Timeline
Total Duration
6y 7m
Schedule
4 months past proposed COD
Facilities Study50%
Queue EntryMay 31, 2019
Interconnection request submitted to ISO/RTO
TCS StudyCurrent
NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.
Typical: >42 months (historical); ~24 months target
Interconnection Agreement
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial Operation
Proposed COD: 2025-12-01
Project Details
State
NY
County
Herkimer
Region
NYISO
Developer
SunEast Flat Hill Solar LLC
Utility
NM-NG
Entity
NYISO
Point of Interconnection
Inghams-Valley 46kV Line 27
Data Source
LBNL
No news available for this project.