Southport Solar PV Project
42 MW generation in Chemung, NY · In queue since October 2024 · Proposed COD November 2028
42 MW
Capacity
1
Components
Solar
1y 7m
In Queue
—
IA Status
COD target: 2028
Total Duration
4y 1m
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: 2028-11-01
The Southport Solar PV Project is a proposed 42 MW solar generation project located in Chemung County, New York. Developed by the NY Power Authority, the project is interconnected to the NYSEG utility via the Caton Ave. 115 kV Station. It is currently listed as active in the NYISO interconnection queue under queue ID NYISO-C24-313, with an entry date of October 2, 2024, and a proposed commercial operation date of November 1, 2028.
The proposed project consists of 42 MW of solar photovoltaic (PV) generation capacity. It is currently in the NYISO interconnection queue, but has not yet reached the interconnection agreement (IA) stage. The Southport Solar PV Project has appeared in recent news coverage regarding renewable energy developments in New York State.
Generated from interconnection queue and public data sources
State
NY
County
Chemung
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
NY Power Authority
Utility
NYSEG
Entity
NYISO
Service Type
—
Point of Interconnection
Caton Ave. 115 kV Station
Data Source
LBNL
- ISO / RTO
- NYISO
- Trading Hub
- ZONE B
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- ELM_ST_23_KV_LD_REV_LBMP_A
- POI Substation
- Station 2
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.
No ask pi reports yet for this entity.
ask pi about Southport Solar PV Project
