By T.L. Headley, MBA, / President / The Hedley Company
CHARLESTON, W.Va. — On Friday evening, the largest power grid in the United States did something it was never supposed to have to do in 2026: it ordered industrial and residential customers under contract to cut their electricity use, just to keep the lights on for 67 million people. The order applied to customers enrolled in emergency electricity-reduction programs, with the alert issued to build reserves and avoid outages during peak demand around 6 p.m. Friday</cite>. PJM also warned neighboring grids in New York and the Midwest that it might have to cut electricity exports, a polite way of saying the cavalry isn’t coming from next door either.
This wasn’t a one-day scare. It was the culmination of a week in which PJM — the grid operator covering thirteen states and the District of Columbia, including a fair chunk of West Virginia — kept ratcheting up its emergency posture as demand crept toward, and then past, a twenty-year-old record. <cite index=”6-1”>The Department of Energy issued two emergency orders under Section 202(c) of the Federal Power Act, authorizing PJM to curtail data centers and waive certain power plant pollution limits through July 3</cite>, after PJM forecast a peak that would blow past the all-time record of 165,563 megawatts set back in 2006. On Thursday, PJM’s <cite index=”1-1”>preliminary instantaneous peak load came in around 163 gigawatts</cite> — and that number was already artificially suppressed by demand-response programs paying people and companies to power down.
Let that sink in. The grid didn’t just meet demand. It had to bribe customers to stop using electricity so the numbers wouldn’t look worse than they already did.
Behind the scenes, it got uglier. <cite index=”1-1”>On Thursday evening, as electricity use approached that record, PJM experienced a sharp and sudden drop in generation capacity, forcing it to call on expensive fossil-fuel “peaker” plants held in reserve for exactly this kind of emergency</cite>. No blackouts occurred — this time. But <cite index=”4-1”>spot wholesale electricity prices in the stressed zones surged past $2,500 per megawatt-hour this week, compared with roughly $40 per megawatt-hour when the system is behaving itself</cite>. That is not a rounding error. That is a grid operating on the ragged edge of collapse, and somebody is going to pay for it — literally, on next month’s utility bill.
How We Got Here
None of this happened in a vacuum, and none of it should surprise anyone who has been paying attention to what’s been built along the PJM footprint over the past several years. <cite index=”4-1”>A hot weather alert remains in effect for the entire PJM territory through the weekend, and has been extended specifically for the Mid-Atlantic and Dominion transmission zones — home to the largest concentration of data centers on Earth</cite>. <cite index=”7-1”>PJM’s own leadership has pointed to a mix of extreme heat, expanding artificial intelligence data centers, and broader electrification as the drivers behind demand accelerating after years of essentially flat growth</cite>.
Here’s the part nobody in the renewable-energy lobby wants to say out loud at a ribbon-cutting: the demand growth is real, it is permanent, and it is arriving faster than the intermittent-heavy generation fleet that policymakers have been celebrating for a decade can handle. Solar panels do not run data centers at 9 p.m. Wind turbines do not spin up on command when a heat dome parks over the Ohio Valley for a week straight. What actually kept the lights on Thursday night was PJM scrambling to call up peaker plants and lean on whatever dispatchable capacity hadn’t already been retired ahead of schedule.
This is the bill coming due for a generation of energy policy built on wishful thinking. Coal units that could have provided firm, dispatchable baseload have been retired under regulatory and financial pressure engineered in Washington and in state capitals that treated “decarbonization” as a slogan rather than an engineering constraint. Meanwhile, the load side of the ledger has exploded, driven by exactly the kind of digital economy — AI, cloud computing, data storage — that politicians in both parties love to brag about attracting to their districts. Somebody forgot to ask where the electrons were going to come from.
The Emergency Orders Tell the Real Story
Pay close attention to what the Department of Energy actually did here, because it is an admission dressed up as a technical fix. <cite index=”6-1”>The emergency orders authorized transmission owners to direct data centers and other large energy consumers with at least 50 megawatts of peak load to switch over to their own backup generators</cite> — in other words, to run on diesel and gas generators sitting in a parking lot rather than draw from the grid. At the same time, <cite index=”8-1”>designated power plants were permitted to operate beyond their normal environmental permit limits in order to maximize generation during the emergency</cite>.
Read that twice. In the middle of a heat wave, the federal government had to suspend its own environmental rules just to keep the largest grid in the country from browning out. That is not a hypothetical coal-country talking point. That is a Section 202(c) order, signed by the Secretary of Energy, on the record, this week. If the emissions rules genuinely had no bearing on reliability, there would have been no need to waive them. The waiver is the confession.
And notice who got asked to sacrifice first. Not the data centers that could switch to backup diesel generators running on their own dime. Not the industrial users with negotiated demand-response contracts and a check already in hand for their trouble. Regular <cite index=”6-1”>residential customers across thirteen states and Washington, D.C. — 67 million people in total — were placed under emergency alerts</cite>, encouraged to bump their thermostats and put off running the dishwasher until the AI training runs a few counties over could keep humming.
What West Virginia Should Take From This
For those of us who have spent careers in Appalachian energy — watching coal-fired units get retired years ahead of their useful life while regulators and grid planners insisted the replacement capacity would show up on schedule — this week is not an aberration. It is the predictable result of running the math backward. You cannot subtract dispatchable, firm generation from a grid while simultaneously adding the most electricity-hungry industry in a generation, and expect the arithmetic to work out fine because a spreadsheet in a state capital said so.
West Virginia sits inside the PJM footprint. Our ratepayers are exposed to the same $2,500-per-megawatt-hour price spikes as everyone else in the stressed zones, even if our own local demand didn’t cause the shortfall. Our existing coal fleet — plants that already have their capital costs sunk and are running at real operating costs in the range of $20 to $40 per megawatt-hour — is exactly the kind of asset PJM leaned on this week to avoid rolling blackouts. Compare that to the all-in cost of new wind and solar once you price in the batteries, the transmission upgrades, and the backup capacity needed to cover for it when the sun goes down and the wind dies — which, this week, it apparently did. That is not an argument coal advocates invented to be difficult. It is the argument PJM’s own emergency orders just made for us, in real time, in front of the entire country.
The Fix Isn’t Complicated, Just Politically Inconvenient
Congress and state legislatures have a choice. They can keep pretending that demand growth from data centers and electrification will magically coexist with an accelerating retirement schedule for coal and gas baseload, or they can start writing energy policy that matches the load curve PJM is actually staring down. That means slowing planned retirements of dispatchable coal and gas units until genuine replacement capacity — not paper capacity, not capacity that exists in a slide deck — is actually interconnected and running. It means treating data center operators as the large industrial loads they are, with cost responsibility for the infrastructure their growth demands, rather than letting residential ratepayers eat the difference through emergency conservation alerts. And it means being honest, finally, about the fact that a modern grid running an AI-driven economy needs firm baseload power in quantities that wind and solar, on their own, simply cannot deliver on the hottest evening of the year.
PJM did not order emergency curbs this week because coal-fired power plants failed. It ordered them because there weren’t enough of them left running. That is the whole story, told plainly, without a spreadsheet’s worth of spin. The grid told the truth on Friday evening. The only question left is whether Washington is willing to hear it before the next heat wave — or the next data center announcement — makes the choice for us.