PJM, ERCOT and SPP set hourly peak load records in summer 2026, EIA says
PJM hit 162.6 GW, ERCOT 91.1 GW and SPP 58.0 GW in record hours this summer, EIA data show, while CAISO, ISO-NE, NYISO and MISO came within a few percent of their highs.
PJM hit 162.6 GW, ERCOT 91.1 GW and SPP 58.0 GW in record hours this summer, EIA data show, while CAISO, ISO-NE, NYISO and MISO came within a few percent of their highs.