{
"$type": "site.standard.document",
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"path": "/2026/06/29/amid-high-heat-power-demand-in-pjm-territory-could-set-records/",
"publishedAt": "2026-06-29T21:48:20.000Z",
"site": "https://marylandmatters.org",
"tags": [
"Environment",
"Advanced Energy United",
"Baltimore Gas & Electric",
"data center",
"heat wave",
"Natural Resources Defense Council",
"PJM",
"Potomac Edison"
],
"textContent": "As a powerful heat wave threatens much of the eastern United States this week, the nation’s largest electric grid is warning of record-high power demand. Beginning on Tuesday and extending through Friday, the entire 13-state PJM Interconnection grid, which includes Maryland, will be operating under a hot weather alert, with temperatures climbing toward the triple […]",
"title": "Amid high heat, power demand in PJM territory could set records"
}