United States βΊ Grid βΊ Interconnection queues βΊ Maryland
HYDRO Β· PJMConowingo
Conowingo is a 36.0 MW hydro request built and operating in the PJM interconnection queue, in Harford County, Maryland, connecting to PECO.
Request details
- Queue ID
- B46
- Grid region
- PJM (Mid-Atlantic, Midwest)
- Utility / transmission owner
- PECO
- Connection point (POI)
- Conowingo 230kV
- Location
- Harford County, Maryland
- Technology
- Hydro: 36.0 MW
- Total requested
- 36.0 MW
- Service type
- Network resource (NRIS)
- Study phase
- Available studies: Feasibility Study, System Impact Study; Interim/Interconnection Service Agreement: Document Posted
- Queue status
- Operational
- Entered queue
- 29 November 1999
- Proposed online date
- November 2003
- Came online
- November 2003
Location
Marker shows the centre of Harford County; the queue data does not give exact sites.
Other requests in Harford County
- Battery storage project AH1-725, Harford CountyBattery storage Β· 500 MW Β· in study
- Perryman 6 Units 1-4Gas Β· 130 MW Β· built
- Conowingo Hydro StationHydro Β· 24.0 MW Β· built
- Fairview Farms ISolar Β· 15.0 MW Β· built
- Fairview Farms IISolar Β· 15.0 MW Β· built
- Perryman 51Coal Β· 10.0 MW Β· built
- Perryman Generating Unit 51Gas Β· 10.0 MW Β· built
- Kingsville SolarSolar Β· 1.1 MW Β· built
- Gas project B29, Harford CountyGas Β· 750 MW Β· withdrawn
- Gas project A47, Harford CountyGas Β· 740 MW Β· withdrawn
- Gas project C12, Harford CountyGas Β· 550 MW Β· withdrawn
- Gas project C13, Harford CountyGas Β· 550 MW Β· withdrawn
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem