# Brandywine Power Facility

PJM asset profile · https://askthegrid.com/assets/facilities/brandywine-power-facility

Alpha Generation Brandywine, LLC - Prince Georges County - PJM

Brandywine Power Facility is an approximately 290 MW natural-gas-fired combined-cycle generating station located in Prince George's County, Maryland, near Washington, D.C. The facility sells capacity, energy, and ancillary services into PJM's PEPCO Zone. Arroyo Energy Investors acquired Brandywine from J.P. Morgan in December 2015 and subsequently sold it in September 2022. Alpha Generation, LLC (AlphaGen), majority owned by ArcLight Capital Partners, acquired the facility from Onward Energy Holdings in May 2026 and currently operates it as part of its independent power producer portfolio.

## Metrics

- **Nameplate capacity:** 288.8 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 54832 — plant-54832

## Facts

- **Technology:** Natural Gas Fired Combined Cycle

## Related parties

- **Owner / operator / parent company:** Alpha Generation, LLC (AlphaGen) — Current owner/operator platform announced in acquisition ([source](https://www.alphagen.com/))
- **Sponsor / parent company / equity investor:** ArcLight Capital Partners, LLC — Majority owner and investment sponsor of AlphaGen ([source](https://www.arclight.com/))
- **Former owner / seller:** Onward Energy Holdings, LLC — Owner and seller in May 2026 transaction ([source](https://www.onwardenergy.com/))
- **Equipment supplier:** GE / GE Vernova — Gas- and steam-turbine equipment OEM ([source](https://www.gevernova.com/gas-power/products))
- **Equipment supplier:** Nooter/Eriksen — Heat-recovery steam-generator OEM ([source](https://cicgroup.com/nooter-eriksen/))
- **Lender / lead arranger / financier:** General Electric Capital Corporation — Original construction financing and credit provider

## Sources

- [arroyoinvestors.com](https://arroyoinvestors.com/news/brandywine-acquisition/) — arroyoinvestors.com · public_source — Source retained for exact-record publication review.
- [brandywinepower.com](https://brandywinepower.com/) — brandywinepower.com · public_source — Source retained for exact-record publication review.
- [cicgroup.com](https://cicgroup.com/nooter-eriksen/heat-recovery-steam-generators-hrsgs) — cicgroup.com · public_source — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/brandywine-power-facility
Website: [Alpha Generation Brandywine, LLC](https://www.alphagen.com/portfolio/)

Source: Ask the Grid — https://askthegrid.com/