Large-load service requests continue to exceed near-term distribution headroom

Request volume is now the binding planning input. Queue position in the utility's own large-load process matters more than ISO queue position.

• Dominion Energy Virginia is the operative counterparty; PJM governs the deliverability question.
• Signal class: Large Energy Users. Severity assessed HIGH on the internal impact scale.
• Geography: Virginia. Adjacent positions in the same corridor inherit the same constraint profile.
• Source of record: Utility large-load disclosures · public.

• Deliverability assumptions built before this development should be re-run; corridor economics move faster than published study timelines.
• Cost exposure concentrates on positions that remain in the process — withdrawal and restudy activity reallocates rather than removes obligation.
• Contract structure (term, minimum take, collateral) is now a larger determinant of total cost of power than the headline tariff rate.
• Timing optionality has value: the interval between filing and order is where outcomes are actually influenced.

• Re-baseline the affected site or portfolio against current upgrade scope and schedule, not the last study cycle.
• Establish a monitoring position on the governing docket or queue cluster with explicit decision triggers.
• Model total cost of power on the rider and escalation trajectory across the full contract term.
• Confirm the injection point versus point of delivery before relying on any adjacency or matched-supply narrative.

Market

PJM

State / Region

Virginia

Counterparty

Dominion Energy Virginia

Signal class

Large Energy Users

Assessed impact

80 / 100

Severity

HIGH

Record date

Jul 26

Source

Utility large-load disclosures · public

Verified public intelligence · impact and severity are Stock & Milster assessments, not market quotations

• Large Energy UsersAggregate large-load requests in North Texas exceed announced capacity additionsOpen
• Large Energy UsersLarge-load contract terms tightened for new high-density service requestsOpen
• Interconnection Queue ChangesThree Loudoun County queue positions withdrawn ahead of network upgrade cost allocationOpen
• Transmission Projects500 kV rebuild scoped through central Ohio to serve concentrated new loadOpen