United States › Grid › Interconnection queues › Maryland
HYDRO · PJMConowingo Hydro Station
Conowingo Hydro Station is a 24.0 MW hydro request built and operating in the PJM interconnection queue, in Harford County, Maryland, connecting to PECO.
Request details
- Queue ID
- R89
- Grid region
- PJM (Mid-Atlantic, Midwest)
- Utility / transmission owner
- PECO
- Connection point (POI)
- Conowingo
- Location
- Harford County, Maryland
- Technology
- Hydro: 24.0 MW
- Total requested
- 24.0 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
- 30 January 2007
- Proposed online date
- December 2010
- Came online
- December 2010
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 · 500 MW · in study
- Perryman 6 Units 1-4Gas · 130 MW · built
- ConowingoHydro · 36.0 MW · built
- Fairview Farms ISolar · 15.0 MW · built
- Fairview Farms IISolar · 15.0 MW · built
- Perryman 51Coal · 10.0 MW · built
- Perryman Generating Unit 51Gas · 10.0 MW · built
- Kingsville SolarSolar · 1.1 MW · built
- Gas project B29, Harford CountyGas · 750 MW · withdrawn
- Gas project A47, Harford CountyGas · 740 MW · withdrawn
- Gas project C12, Harford CountyGas · 550 MW · withdrawn
- Gas project C13, Harford CountyGas · 550 MW · withdrawn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