ERCOT will ask 300 data centers who owns them before the queue moves again

Four of the five things ERCOT has to collect are spreadsheet answers: contracted generation, a water source, mitigation for the people next door, and whether the project pays its own way ^[3]. The fifth asks who owns and controls the project ^[3], and that one cannot be answered with a plan.

The scale of the queue explains why the question is being asked at all. ERCOT is holding more than 474GW of connection requests against a record peak the same accounting puts at more than five times smaller, so below roughly 95GW ^[7][14]. About 90 percent of the requested capacity is data center load ^[8], which works out to something near 427GW of asks ^[13]. A queue that size counts how many parties found it cheap to file, not how much demand actually exists. Interconnection request volume tracks how easy it was to file, not how much value the resulting power holds for anyone in line.

The audit itself reaches a much smaller slice: almost 49.8GW across roughly 300 projects ^[10][1], an average of about 166MW per site ^[11], and around a tenth of total request volume ^[12]. Datacenterdynamics, citing unnamed reports, says up to 20 percent of the entire US data center pipeline could be delayed as a result, and puts the financial impact at upwards of $8bn by the first quarter of 2027 ^[9][10]. Divide the money by the megawatts and delay is priced at roughly $161m per GW held up ^[15].

For the person who has to answer the RFI, the sequence matters more than the headline date. Chad Seely of ERCOT said requests would start going out at the end of the month and into the first part of September, with further rounds possible in October and November ^[6], and a comprehensive report goes to the PUCT a week before that month's open meeting ^[5]. Two axes decide how much of a quarter this consumes. First, self-supply: can you show generation and a water source that are not the community's ^[3]. Second, disclosure: is the ownership chain something you would hand a regulator who publishes it ^[3]. Self-supply plus clean disclosure clears in one round. Grid-dependent plus clean disclosure costs an engineering scramble and a revised load letter. The costly quadrant is the project whose controlling interests take three rounds and outside counsel to describe, because that burns calendar rather than budget, and ERCOT has said nothing in Batch Zero proceeds and no large-load interconnections resume until the audit closes ^[4]. That queue has not moved yet, and the audit requirement is the reason.

One wrinkle sits in the record. The completion date ERCOT gave is December 10, 2026 ^[1], while the RFI schedule described alongside it runs from the end of the month through November ^[6], and the source does not reconcile the two ^[16]. Developers tracking their own timeline should watch the RFI rounds themselves, since that sequence sets the real pace, not the December 10 date.

The transferable part is the test. Any developer can score its own site against those five questions before an RFI lands, and that score shows what a queue position is worth: a position you can defend on paper holds its value, while one you cannot defend loses that value the first time somebody asks who is behind it.