Section

Data

Charts and standing trackers.

Form EIA-860 records completed generation additions by year

EIA's generator inventory reports operating capacity; interconnection queues report requests. The two datasets measure different stages.

NATIONALU.S. Energy Information AdministrationAug 03, 20263 min

Aug 02, 2026

Tracker: active interconnection capacity by ISO and RTO

A standing comparison of study-cycle capacity across the seven organised markets, compiled from operator publications, with a stated date for each figure.

  1. No items published in this section yet.

Daily briefing

The dockets, read daily.

One briefing each morning: queue actions, FERC dockets, transmission and large load. Free.

Job title and region are required. They determine which segment of the briefing you receive.