The Lyceum: Power & Infrastructure Weekly — Jul 11, 2026

This was the week the AI power crunch stopped being a forecast and started being a bill someone has to pay. FERC gave the six regional grid operators a 60-day deadline to fix how data centers plug into the grid — or get told how. The DOE closed a $3.26 billion transmission loan in Texas to serve 41 GW of incoming load. And in Henrico County, Virginia, the whole abstract debate landed in a school district's inbox as a request to turn down the AC. Power, cooling, and water aren't three stories this week. They're one story about who eats the cost of keeping the machines running.

This is what a federal regulator looks like when it runs out of patience.

The Federal Energy Regulatory Commission issued tailored show-cause orders under Section 206 of the Federal Power Act to all six grid operators under its jurisdiction — PJM, MISO, SPP, CAISO, ISO-NE, and NYISO — directing them to justify or reform the rules governing how data centers and other large loads connect to the grid. The five problem areas FERC flagged include transmission study processes, cost allocation, and rules for customers who bring their own generation — the "build-your-own-power" model hyperscalers increasingly favor. Grid operators have 60 days to justify their current rules or file changes, per Gizmodo's reporting, and a resource adequacy report is due within 30 days.

The fight is over who pays. FERC Chair Laura Swett was blunt: the commission can guard against cost-shifting among transmission customers, but "the states have the responsibility to ensure that there is no cost shifting among retail customers, because that simply is not within FERC's power to safeguard." Translation: FERC protects the wholesale market. Your electricity bill is a state problem. (FERC Gives Grid Operators 60 Days to Fix the Data Center Bottleneck — or Else)

If this works, interconnection queues that have stalled billions in projects start moving, and there's a national template for large-load rules. If it doesn't, FERC has said it will write the rules itself — a far blunter instrument. The orders cover markets serving roughly 200 million Americans across more than 30 states, per Data Center Knowledge. Watch the 30-day resource adequacy filings, due around July 20 in docket RM26-4: they'll be the first honest public accounting of how much generation headroom actually exists.

Texas is about to get a lot more wire, and Washington is footing most of the bill.

The Department of Energy closed a loan of up to $3.26 billion to AEP Texas to finance nearly 100 transmission projects — a mix of new lines and reconductoring, where you swap the cable inside existing towers for higher-capacity conductor (faster and cheaper than building fresh). Per Utility Dive, the projects span roughly 2,800 miles and support agreements for up to 41 GW of potential new load through 2030 — largely data centers, plus manufacturing and Permian Basin oil-and-gas. For scale: 41 GW is roughly California's entire current generating capacity.

The loan covers up to 80% of project costs and is the third made by DOE's Office of Energy Dominance Financing — the renamed Loan Programs Office, now the primary federal vehicle for grid buildout. AEP projects the work will save customers about $685 million over 30 years, though that figure is AEP's own estimate, not independently verified.

Every data center that plugs into this expanded grid is also a cooling load and, in many cases, a water story. If the projects clear review, Texas becomes the most transmission-ready data center market in the country. If they stall, only eight "anchor projects" have DOE approval so far — the remaining 90-plus still need federal sign-off, and each approval is a real-time signal for where hyperscalers can safely site next.

Here's what the FERC fight looks like from the ground.

According to 404 Media, Henrico County, Virginia — home to 37 data centers in the heart of "Data Center Alley," the densest concentration of compute on Earth — sent communications to schools asking them to conserve electricity during peak demand. When school administrators are managing thermostats around server farms, the grid stress has become visible to ordinary people.

Virginia may hit 12.1 GW in data center demand in 2025, a 30% jump year-over-year, per Carbon Credits — concentrated in a handful of counties whose distribution infrastructure was never designed for it. The cooling dimension compounds the problem: many of these facilities use evaporative cooling, drawing water at scale from the same systems that serve residents.

This is a preview of every fast-growing market — Texas, Georgia, Arizona — where load growth outpaces infrastructure. The signal to watch: whether Virginia's utility commission uses the FERC orders as a template to force data centers to pay for their own upgrades. If communities keep footing the bill, expect this exact email to land in a lot more districts. (Henrico County Has 37 Data Centers and Is Asking Schools to Conserve Electricity)

California is trying to get ahead of the problem Virginia is already living.

The state's Public Advocates Office — its official ratepayer advocate — urged the California Public Utilities Commission to adopt rules requiring data centers to pay for the grid upgrades they necessitate, rather than spreading those costs across all ratepayers, per Canary Media. The argument is straightforward cost-causation: if a hyperscaler wants to plug a 500 MW campus into the grid, residential customers shouldn't subsidize the wires to serve it. It's the same fight FERC is running nationally — but California is trying to settle it at the state level first, with CAISO already under FERC's 60-day clock. (California Watchdog Wants Data Centers to Pay Their Fair Share — Before the Grid)

It's also a water story. California is in a chronic drought cycle, and evaporative-cooled data centers draw from the same stressed systems that serve agriculture and cities — which is exactly why closed-loop liquid cooling (recirculating water instead of evaporating it) is increasingly spec'd in dry markets. (California Watchdog Wants Data Centers to Pay Their Fair Share — Before the Grid)

If the CPUC adopts a cost-causation framework, it becomes a model other states copy. If it doesn't, the subsidy stays hidden in everyone's bill. Watch the commission's response to the filing. (California Watchdog Wants Data Centers to Pay Their Fair Share — Before the Grid)

While the U.S. argues over who pays for grid connections, China is moving to skip the grid entirely for its hungriest facilities.

According to Wall Street Insight, four Chinese government departments issued guidance directing the exploration of direct power supply to computing infrastructure — data centers and AI clusters — from nuclear power and hydrogen energy, while mandating a continuous increase in the green-electricity share for those facilities. The direct-supply model, where a plant feeds a campus without routing through the public grid, sidesteps congestion, cost allocation, and reliability fights in one move.

It's not unique to China — Microsoft's deal with Constellation Energy at the restarting Three Mile Island plant is the marquee U.S. example. But a four-department directive signals official industrial policy, not a corporate experiment. If Chinese operators start announcing dedicated nuclear or hydrogen supply agreements over the next year, "bring your own power" is winning globally — and the U.S. co-location debate is a race, not a curiosity. [Source: Wall Street Insight — Chinese]

A Virginia school district turning down the thermostats so 37 data centers can keep humming; a British wires-and-poles utility quietly reinventing itself as a Texas gas baron for Microsoft; PJM begging Washington for a leash it can yank in 15 minutes flat. The AI economy has discovered it needs firm dispatchable power more than it needs anything else — and its solution, apparently, is to ask the kids to sweat. Keep your loops closed and your queues honest. (National Grid Ventures Bets $1.75B on a 2.67 GW Gas Plant for Microsoft in West )

Forward this to the mechanical engineer in your life who's been muttering "liquid-ready by default" for two years and is finally being proven right.