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US energy department warns of potential for outages in PJM Interconnection, serving 67 million from DC to Chicago
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United States — Reuters
US energy department warns of potential for outages in PJM Interconnection, serving 67 million from DC to Chicago
The risk of power outages is expected to escalate across a broad swath of the United States on Wednesday as intense heat will test the capacity of electricity supplies serving millions of homes and businesses from the midwest through the mid-Atlantic.
The US Department of Energy warned of the potential for heightened blackout risks in the PJM Interconnection, the largest US electric grid, which serves 67 million people in a territory stretching from Washington DC to Chicago.
The risk of power outages is expected to escalate across a broad swath of the United States on Wednesday as intense heat will test the capacity of electricity supplies serving millions of homes and businesses from the midwest through the mid-Atlantic.
This report is published with credit to The Guardian. The wire sent a summary; open the original for any extra context. Read on The Guardian →
Source: The Guardian · Reuters. Published 2 Sept 2026, 12:16 pm.
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