# Arthur Von Rosenberg

ERCOT asset profile · https://askthegrid.com/assets/facilities/arthur-von-rosenberg

CPS Energy · Bexar County · ERCOT

EIA's May 2026 inventory reports 575 MW nameplate, 520 MW net summer, and 549 MW net winter capability across two combustion-turbine records and one steam-turbine record, all dated June 2000.

## Profile

- **Grid role:** Municipally owned 2x1 natural-gas combined-cycle generation in ERCOT.
- **Operating configuration:** Two 187.5 MW combustion-turbine records and one 200 MW steam-turbine record.
- **Capacity scope:** EIA reports 575 MW nameplate, 520 MW net summer, and 549 MW net winter capability.

## Metrics

- **Net summer capacity:** 520 MW — EIA May 2026
- **Nameplate capacity:** 575 MW — EIA May 2026
- **Net winter capacity:** 549 MW — EIA May 2026
- **Current settlement point:** BRAUNIG_CC1 — ERCOT public listing
- **Registry anchor:** Plant 7512 — City of San Antonio

## Facts

- **Net summer capacity:** 520 MW — EIA May 2026 · confidence: high
- **Nameplate capacity:** 575 MW — EIA May 2026 · confidence: high
- **Net winter capacity:** 549 MW — EIA May 2026 · confidence: high
- **Configuration:** 2 combustion turbines · 1 steam turbine — EIA May 2026 · confidence: high

## Sources

- [EIA May 2026 generator inventory](https://www.eia.gov/electricity/data/eia860m/) — U.S. Energy Information Administration · regulatory — Current generator records, capacity scopes, dates, status, operator, and technology.

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Canonical page: https://askthegrid.com/assets/facilities/arthur-von-rosenberg
Website: [CPS Energy](https://cpsenergy.com/)
Profile published: 2026-07-17T03:33:59.536Z
Source: Ask the Grid — https://askthegrid.com/