NYISO Grid Status & Electricity Data

NYISO (the New York Independent System Operator) operates New York State's bulk power grid and wholesale electricity markets. GridVigil tracks its capacity position using the official Installed Reserve Margin published annually in NYISO's Gold Book.

Current data

• Current NYISO electricity demand is 22.3 GW.
• The most recent peak was 28.3 GW.
• Demand is down 12.5% compared with the same period a week earlier.
• Projected reserve margin: 24.5%.
• GridVigil Power Pressure Score: 22/100 (Low pressure), medium confidence.

Full interactive dashboard

Charts, historical trends, generation mix, the large-load pipeline, and region-specific alerts for NYISO all live on the full dashboard.

Open the interactive NYISO dashboard →

Other grid regions

ERCOT · PJM · CAISO · MISO · SPP · ISO-NE · Southeast · Mountain West · Florida

How the Power Pressure Score is calculated · Data sources