⚡ THIS WEEK'S SIGNAL
The week looks like four stories. It's one. Underneath each sits the same question: who pays for the power, and who controls it. FERC will act on large-load interconnection by the end of June — though not yet in a form anyone can name. Read that next to a $1B move into behind-the-meter gas and a lengthening line of state moratoriums, and the moment comes into focus. When the public grid is the slow part, capital builds its own way through.
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📰 MAIN STORY
On April 16, FERC committed to act by the end of June 2026 in Docket RM26-4-000, the rulemaking that governs how large new loads — data centers chief among them — connect to the interstate transmission system. In plain terms: this docket decides who pays for the new wires, transformers, and substations a very large customer requires, and how fast that customer gets to plug in. FERC wants an outcome that is "quick, efficient, and legally durable." It has not said what form the action will take. That is where the proceeding lives.
The table is worth knowing, because each party's goal explains the rest of the issue. DOE Secretary Chris Wright opened this in October 2025, seeking a single national standard so the build-out doesn't stall across dozens of separate queues. FERC is building toward a rule that survives the appeals any major order draws — the work behind "legally durable." The state commissions are guarding their authority over retail rates. The hyperscalers want speed and a number they can finance against. The utilities want load growth they can add to rate base, recovering the cost from customers plus a regulated return. Five reasonable goals, one proceeding to satisfy them all. That tension, not any single party, is the story.
The threshold is where the bill gets assigned. The draft definition of a "large load" begins at 20 MW — low enough that commenters warned it captures ordinary industrial customers the rule was never meant to reach, with alternatives proposed as high as 300 MW. The spread matters. A gigawatt-scale data center campus would get a federal on-ramp built for its arrival. A regional manufacturer that crosses a 20 MW line would land inside a framework designed for a customer a hundred times its size — while residential bills, per this week's briefing, are already up roughly 40% since 2021. One rulebook, two very different experiences, set by which side of the meter you sit on.
The anchors: the docket turns on whether large loads that pay the full cost of their grid upgrades have that money credited back over time, and over what period; whether flexible, curtailable loads can clear interconnection studies in as little as 60 days; and where the threshold finally settles. None of this is theoretical. Since the ANOPR — the early step signaling a rule is under consideration — FERC has already directed PJM to set transparent rules for loads co-located with generation and approved SPP's High Impact Large Load study process. June lands on a year of groundwork, against U.S. utility capital spending forecast near $1.3 trillion for 2026–2030. That figure is the prize the whole table is negotiating around.
Scenario A: FERC issues a proposed or binding rule that names a threshold and a cost-allocation method. The federal standard becomes real, the fight moves to comments and appeals, and the 20-vs-300 MW question shapes planning for months. Watch the docket for the words "proposed rule."
Scenario B: FERC issues a policy statement or continues case-by-case. It has acted, the federal-state boundary stays unsettled, and the roughly 27 states writing their own large-load laws keep filling the space. Watch for the absence of a threshold number. The blank is the answer.
The one thing to watch: the order itself in Docket RM26-4-000 before June 30 — whether it names a megawatt threshold and a cost-allocation rule, or does not.
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PRESENTED BY [SPONSOR]
[Sponsor copy — one-line value proposition, two sentences of context, CTA.]
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⚡ QUICK HITS
Four items, one question — the same one the FERC docket is asking.
Private capital is pricing behind-the-meter gas like a utility asset. On May 11, Blackstone's Tactical Opportunities arm and Halliburton invested a combined $1 billion in VoltaGrid — $775M in new capital, $225M from existing investors — at a valuation above $10 billion, alongside an agreement to acquire Propell Energy and bring the supply chain in-house. Institutional money now values a private gas microgrid much as it values a regulated wires business, which says the market expects to build its own power rather than wait for the public grid.
FERC's earlier orders have already moved the co-location math. Ahead of June, FERC directed PJM to set transparent rules for large loads co-located with generation and approved SPP's High Impact Large Load study framework. Any project economics that assume co-location skips the queue now rest on rules being rewritten in real time — the same control question, settled in advance.
The Ratepayer Protection Pledge carries no enforcement mechanism. The hyperscalers that signed in March committed to covering their full share of infrastructure cost, but nothing legal compels it, and state legislatures have kept moving regardless. A voluntary pledge and an enacted statute are different instruments, and states are legislating with that distinction in mind.
The state moratorium front is widening. Per the briefing, Maine appears set to become the first state to pause new data center construction (reportedly through November 2027), with New York, South Dakota, and Oklahoma weighing their own measures. When the public process becomes contested, capital routes around it — which makes the VoltaGrid story and the moratorium story the same story from opposite ends.
Utility capital plans keep rising. U.S. utility spending for 2026–2030 is now forecast near $1.3 trillion, with one review of IOU earnings calls putting five-year plans around $1.4 trillion — a double-digit year-over-year increase. How much of that lands in rate base, shared across all customers, versus on a hyperscaler's own balance sheet is, again, what the FERC docket decides.
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🔧 TOOL / RESOURCE OF THE WEEK
FERC eLibrary — Docket RM26-4-000: FERC's public docket, where every filing, comment, and order in the large-load rulemaking is posted in full. With the June action near, it beats every summary — you read the order language the day it lands and trace which parties filed what, which is how you see the positioning before the headlines do. → ferc.gov/rm26-4
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💬 CLOSING THOUGHT
One thread holds the week together: the grid is the slow part of the system, and everyone with capital is deciding whether to wait on it or build their own way through. FERC's June order is the clearest fork we've reached. A named threshold and a cost rule give the market a public answer to build on. Continued ambiguity confirms the private path is the rational one. The landscape is mid-shift, and where this order lands tells us much about the next year of it.
Is the solution to plan around the public interconnection process? Will this push people to start pricing the cost of building a way in? I think that’s what we’re all waiting to understand.
