Data

All seven interconnection queues, one map

Compare the official ERCOT, CAISO, ISO-NE, MISO, NYISO, PJM, and SPP project queues together in the experimental National grid map.

#Interconnection#National grid#Map#SPP

The Interconnection queue layer now loads every supported grid operator when National grid is on. County capacity, project counts, technologies, and normalized active, completed, and withdrawn statuses combine into one view without hiding counties shared by multiple market footprints.

Open a shared county to compare each operator side by side, including its publication date, project count, active capacity, and total requested capacity. Project rows retain their native market and queue ID, so opening one continues into the correct operator-specific record and history.

Coverage is the seven organized US power markets currently supported by Ask the Grid. Areas outside those operator footprints—including much of the Southeast and Arizona—still need additional utility or balancing-authority queue sources before they can appear in this layer.

The National grid map with interconnection queue capacity across all seven organized markets and a Houston County drill-down comparing ERCOT, MISO, and SPP side by side.
Shared counties preserve each operator's publication date and queue totals instead of collapsing them into the active market.