GridVigil is a power-grid intelligence dashboard for the U.S. electricity system — built for data-center developers, energy investors, and infrastructure professionals who need a fast read on where grid capacity is getting tight.
For 10 U.S. grid regions — ERCOT, PJM, CAISO, MISO, SPP, NYISO, ISO-NE, and three non-ISO groupings (Southeast, Mountain West, Florida) — GridVigil computes a 0-100 Power Pressure Score from real public data: hourly demand and generation from the EIA, official reserve-margin figures from grid operators and NERC, weather data from NOAA, and (where available) each grid operator's own real-time feeds. Every region page shows historical trends, a multi-year outlook, the generation mix, and automatically generated alerts.
GridVigil does not track individual outage events, does not simulate or forecast beyond what the underlying sources publish, and never fabricates a number — where real data isn't available for a region or metric, GridVigil shows that explicitly rather than guessing.
A scheduled pipeline re-fetches every source roughly every 6 hours, recomputes scores and alerts, and republishes the site automatically.