PJM Interconnection, the US's largest grid operator, says it cannot meet projected electricity demand and will implement a plan to curtail load across its service area, covering the Mid‑Atlantic, the South and Washington, D.C., serving about 67 milli

2026-07-04

PJM Interconnection, the US's largest grid operator, says it cannot meet projected electricity demand and will implement a plan to curtail load across its service area, covering the Mid‑Atlantic, the South and Washington, D.C., serving about 67 million customers.