# Scarlet II Hybrid

CAISO asset profile · https://askthegrid.com/assets/facilities/scarlet-ii-hybrid

Scarlet's 200 MW solar and 150 MW four-hour storage phase

Scarlet II is the 200 MW solar and 150 MW / 600 MWh storage phase of EDP Renewables' Scarlet Solar Energy Park in Fresno County. Both phase-II generators carry December 2024 EIA operating months; EDPR inaugurated the phase in May 2025 and identified Rosendin as EPC.

## Profile

- **Whole park versus phase II:** The broader two-phase park totals 400 MW of solar and 190 MW of storage; Scarlet II accounts for 200 MW of solar and 150 MW / 600 MWh of storage.

## Metrics

- **Plant nameplate:** 350 MW — EIA total: 200 MW solar plus 150 MW battery.
- **Solar:** 200 MW AC — 279.8 MW DC in EIA.
- **Battery:** 150 MW / 600 MWh — Four-hour EIA/owner basis.
- **Phase-II area:** ~1,710 acres — County CUP 3790 record.

## Facts

- **Operator:** EDPR Scarlet II LLC
- **Developer:** EDP Renewables North America
- **EPC:** Rosendin

## Related parties

- **Developer / sponsor:** EDP Renewables North America — Official phase-II release and project page ([source](https://m01.www.edp.com/en/north-america/na/media/edp-renewables-north-america-unveils-200-mw-solar-and-150-mw-energy-storage))
- **EPC:** Rosendin — Official phase-II release ([source](https://m01.www.edp.com/en/north-america/na/media/edp-renewables-north-america-unveils-200-mw-solar-and-150-mw-energy-storage))

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Canonical page: https://askthegrid.com/assets/facilities/scarlet-ii-hybrid

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