OOWWTP Expansion Program
50 MW generation in Onondaga, NY · In queue since October 2025
50 MW
Capacity
0
Components
7 months
In Queue
—
IA Status
Total Duration
7 months
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)
Commercial operation date not yet determined
The OOWWTP Expansion Program is a proposed 50 MW generation project located in Onondaga County, New York. The project, developed by the Onondaga County Department of Water Environment Protection, utilizes an "Other" technology type, specified as "L". It is interconnected to National Grid's 115kV lines: Clay-Teall LN#11 and Clay-Woodard LN#17.
The project is listed in the NYISO interconnection queue as entry NYISO-1746, with a queue entry date of October 15, 2025. Its interconnection status is active.
Generated from interconnection queue and public data sources
State
NY
County
Onondaga
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
Onondaga County Department of Water Environment Protection
Utility
National Grid
Entity
NYISO
Service Type
—
Point of Interconnection
National Grid's 115kV lines: Clay-Teall LN#11 and Clay-Woodard LN#17
Data Source
Live · NYISO
- ISO / RTO
- NYISO
- Trading Hub
- ZONE C
- Hub Confidence
- MEDIUM
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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