⭐ Morning Briefing — Texas & DFW AI Data Centers, Grid, Land Use

(Latest updates through August 26, 2026)

Top Story: BloombergNEF pegs the real cost of Gov. Abbott's data-center grid audit at up to $15 billion and 49.8 gigawatts of delayed load, as ERCOT's CEO tells lawmakers the frozen Batch Zero review won't even launch until the end of the year.

📰 Today's News

1. 💸 BloombergNEF Puts a Price Tag on the Audit: $15 Billion and Counting

BloombergNEF estimates Gov. Greg Abbott's grid-connection audit could delay 49.8 gigawatts of data-center load and cost projects up to $15 billion combined, turning what began as a regulatory pause into a capital-markets story, Capacity Media reported today.
Testifying before a Texas House committee last week — recapped today by Yahoo/The Cool Down — ERCOT CEO Pablo Vegas said the Batch Zero large-load review "won't launch in September" and now likely won't start "until the end of the year," later than the Dec. 10 verification deadline the PUC had previously set.
More than 40 companies, including Meta, Microsoft, OpenAI and Amazon Web Services, have publicly backed the audit rather than fight it; Data Center Coalition EVP Dan Diorio called it a chance to "showcase the good actors" while pushing regulators to move quickly, and Texas operator QTS welcomed it on similar terms.
The Texas Water Development Board is now leaning on that same ERCOT interconnection data to estimate data-center water demand, since the state's official water plan still doesn't account for it — a gap Democratic gubernatorial candidate Gina Hinojosa is citing as proof the audit doesn't go far enough, calling today for a special session.
In Ellis County alone, ERCOT hearing testimony noted three Red Oak data-center campuses already operating or under construction could add $11 billion to the city's tax base, with another $30 billion in projects still being pursued — the kind of local stakes fueling both sides of the delay.

Today's Signal: Texas built its national pitch on speed; BNEF's $15 billion estimate is the first hard number putting a price on trading that speed for scrutiny, and it lands the same week lenders elsewhere have started pricing community opposition into data-center financing.

2. ⚡ Landowner Notification Failures Pile Up Against Oncor's 765-kV Lines

State Rep. Ken King (R-Canadian) wrote to ERCOT and PUCT on Aug. 24 saying Oncor left 1,400 landowners out of public meetings on the Bell County East-to-Big Hill 765-kV line until after the application was filed, leaving them roughly three weeks to intervene versus the ten months given to landowners notified on schedule.
Administrative law judges have already recommended PUCT deny the Bell County East-to-Big Hill application on those notification grounds; a second ALJ panel separately found Oncor failed to notify more than 1,600 landowners on the Dinosaur Switch-to-Longshore Switch 765-kV line.
Both lines are part of the roughly 1,200-mile, three-segment STEP Permian project meant to move power from East Texas to the gas-rich Permian Basin; PUCT is scheduled to take up all three segments on Aug. 28.
State Reps. Shelby Slawson and Brad Buckley publicly backed King's letter, with Slawson echoing Lt. Gov. Dan Patrick's call to deny every pending 765-kV application until lawmakers can overhaul the process in the 2027 session; Oncor disputes the notification findings, saying it has "consistently engaged" with landowners and state officials.

Today's Signal: King's letter ties the transmission-line notice failures directly to the data-center fight, inviting ERCOT and PUCT to write "legislative guardrails" giving counties more say — the same ask now driving Fort Worth's moratorium push and Hinojosa's campaign platform.

3. 🏙️ Fort Worth Becomes the Next Data-Center Flashpoint on the Campaign Trail

Democratic gubernatorial nominee Gina Hinojosa drew more than 300 people to a Fort Worth rally Tuesday night, calling Tarrant County "ground zero" for the November election and pledging to pass a statewide data-center moratorium if elected.
Hinojosa cited Texas Tribune reporting that data-center tax exemptions could cost the state more than $3.2 billion in lost sales tax revenue, and said she'd end those breaks for "global corporations" while cutting property taxes for homeowners instead.
Fort Worth already hosts four operating data centers totaling roughly 3 million square feet, and developer Black Mountain is pursuing a $10 billion data-center project in the city; the Fort Worth City Council could vote on a 90-day moratorium as early as next year.
A Red Oak resident told the rally crowd she hears a "constant buzz" from a data center less than three miles from a friend's home — echoing the noise complaints already driving nuisance fights elsewhere in North Texas.

Today's Signal: Hinojosa is the first statewide candidate to campaign explicitly on a data-center moratorium rather than just tighter rules, turning what's largely been a county-by-county zoning fight into a top-of-ticket November question.

4. 💧 A New Wastewater Filing Surfaces West of Wichita Falls

Delaware-registered Dynamo Ventures LLC has applied to TCEQ for permission to discharge up to 95,000 gallons per day of treated wastewater into Lake Wichita from a proposed data-center site on 3-Way Road in Archer County, Times Record News reported today.
The filing sits outside the eight DFW-area counties this briefing tracks most closely, but it's a reminder the same water-permitting fights already playing out in Hood and Somervell counties can surface anywhere developers are scouting land near lake or river access.

Today's Signal: It's a small filing next to today's billion-dollar audit numbers, but it's exactly the kind of routine-looking permit that turned into a sustained fight once Hood County residents noticed one just like it.

Quiet today on new TCEQ air-permit filings in the eight tracked DFW-area counties specifically, and on new dedicated on-site gas generation announcements beyond projects already tracked.

📍 Today's Watch List

Actionable Signals for Wednesday, August 26

Whether BNEF's $15 billion estimate and today's testimony push ERCOT to commit to a firmer Batch Zero launch date than "end of the year."
Whether PUCT's Aug. 28 discussion of the three STEP Permian segments acts on the ALJ recommendations to deny the Bell County East-to-Big Hill and Dinosaur Switch-to-Longshore Switch applications over landowner notification failures.
Whether the Texas Water Development Board's plan to estimate data-center water use from ERCOT interconnection data produces public numbers before Hinojosa's push for a special session gains traction.
Whether Fort Worth's Zoning Commission or City Council takes up a 90-day data-center moratorium before Black Mountain's $10 billion project or others already in the city advance further.
Whether TCEQ acts on Dynamo Ventures' Lake Wichita wastewater discharge application, and whether Archer County residents mobilize the way Hood and Somervell County residents have.