PJM proposes ride-through rules for data centers after 3,800 MW drop-off
PJM presented proposed voltage and frequency ride-through requirements for large computational loads, a category PJM says includes data centers and crypto-mining facilities, at its September 8, 2026 Planning Committee, after a July 22 fault in the Dominion zone that PJM's August 6 Operating Committee deck says sent approximately 3,800 MW of load onto backup power. PJM plans to file at FERC in November 2026 in docket EL26-67-000, where FERC faulted the tariff in June for specifying no ramp-rate or ride-through requirements and on August 14 paused the proceeding until November 16.
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