# NRG Rockford II Energy Center

PJM asset profile · https://askthegrid.com/assets/facilities/nrg-rockford-ii-energy-center

NRG Energy, Inc. - Winnebago County - PJM

NRG Rockford II Energy Center is a 168 MW natural-gas-fired combustion-turbine power plant located at 136 Harrison Avenue in Rockford, Winnebago County, Illinois. Rockford Generation LLC is the plant-level owner and operator entity. NRG Energy, Inc.

## Metrics

- **Nameplate capacity:** 168 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 55936 — plant-55936

## Facts

- **Technology:** Natural Gas Fired Combustion Turbine
- **Operator:** Rockford Generation LLC

## Related parties

- **Former owner:** LS Power Development LLC — former parent/owner ([source](https://www.lspower.com/))
- **Former owner:** Indeck Energy Services, Inc. — predecessor owner
- **Equipment supplier:** Siemens Westinghouse Power Corporation — original turbine OEM

## Sources

- [investors.nrg.com](https://investors.nrg.com/static-files/24f9ebb0-d077-4f8b-a655-8cba57276191) — investors.nrg.com · public_source — Source retained for exact-record publication review.
- [industrialinfo.com](https://www.industrialinfo.com/news/article/nrg-goes-commercial-with-third-171mw-peaking-unit-at-rockford-illinois-plant--5861) — industrialinfo.com · public_source — Source retained for exact-record publication review.
- [lawinsider.com](https://www.lawinsider.com/dictionary/rockford-ii-combustion-turbine-equipment-supply-contract) — lawinsider.com · public_source — Source retained for exact-record publication review.
- [lspower.com](https://www.lspower.com/news/ls-power-completes-acquisition-power-generation-facilities-nrg-energy/) — lspower.com · public_source — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/nrg-rockford-ii-energy-center
Website: [NRG Energy, Inc.](https://www.nrg.com/)

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