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Brownsville's Data Center Pause Can't Touch the 444 Acres It Let Go. Starbase Has a $24 Billion Plan for a 444-Acre Tract Next Door.

1 day ago
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Brownsville's 90-day pause on new data center applications stops at a line the city drew itself.


Brownsville infographic: data center pause can't reach 444 acres; city says property released in August 2026.

In a statement posted Nov. 9, 2026, the City of Brownsville said its moratorium does not apply to the approximately 444.45 acres near the Port of Brownsville that the City Commission removed from its city limits and extraterritorial jurisdiction (ETJ) in August.


"Because the 444.45-acre property was previously removed from Brownsville's corporate limits and ETJ, the City's moratorium does not extend to that property," the statement says. "Brownsville cannot exercise its municipal regulatory authority over land outside its jurisdiction simply by adopting a moratorium."


Three days before that statement, the City of Starbase posted a public hearing notice for a SpaceX project on "an approximately 444-acre tract just east of the City of Brownsville, between Boca Chica Blvd and the Port of Brownsville." The project: a "gas-fired power plant and super-compute facility" with an estimated initial capital investment of "approximately $24 billion."


Brownsville's statement does not mention that project.


WHAT THE CITY CONFIRMS


The moratorium. The City Commission approved a 90-day moratorium on High-Intensity Data Processing Facilities on Nov. 4, 2026. It took effect Nov. 5. It pauses the acceptance, processing and approval of new data center applications inside Brownsville's city limits and ETJ. The Rider reported the final vote was unanimous.


The release. Ordinance No. 2026-1823 passed first reading Aug. 21, 2026 and second and final reading Aug. 29, 2026. It removed the property and the adjacent right-of-way from Brownsville's city limits and ETJ. The city cites its home-rule authority, Texas Local Government Code Section 43.142, and Article I, Section 2 of the city charter.


The land. The city says the acreage was privately owned, including by "more than 40 families and trust members," and was sold in a private real estate transaction. The city says it "did not own the property, did not sell the land and did not transfer City-owned property to SpaceX."


Other rules still apply. The city says leaving its jurisdiction "does not exempt the property or future development from applicable laws, permitting requirements or oversight by other governmental authorities with jurisdiction."


The water deal. The city calls its memorandum of understanding with SpaceX "a significant consideration" in the vote. The city describes up to $220 million in private funding for water and wastewater projects benefiting the Brownsville Public Utilities Board (BPUB) and the Southmost Regional Water Authority (SRWA). The structure is a $40 million escrow contribution followed by six quarterly payments of $30 million, released as project milestones are met. That math checks: $40 million plus $180 million equals $220 million.


The city says the projects could add about 18 million gallons a day of regional water supply: about 8 million gallons a day from potable reuse and wastewater reclamation, and about 10 million from expanding SRWA treatment capacity. The city says the agreement "does not constitute a purchase of water capacity, an ownership interest or a prepayment of utility rates."


No precedent, the city says. Any future de-annexation "would be evaluated independently," and the August vote "does not establish an automatic policy of de-annexing property at the request of private companies."


THE TIMELINE


Aug. 21, 2026: Brownsville approves first reading of Ordinance 2026-1823.

Aug. 29, 2026: Brownsville approves final reading, releasing about 444.45 acres and adjacent right-of-way from its limits and ETJ.

Sept. 21, 2026: Starbase approves annexation of a 444.46-acre tract known as the "Garcia Lot," after a SpaceX petition, according to Gateway to Mars.

Three days later: Starbase issues a site development permit described as "444 acres - mass grading," according to Gateway to Mars.

Nov. 4, 2026: Brownsville approves the 90-day data center moratorium.

Nov. 5, 2026: The moratorium takes effect. The same day, a SpaceX deed for about 32 acres in east Brownsville is recorded with the Cameron County Clerk.

Nov. 6, 2026: Starbase posts notice of a Dec. 9 hearing on a tax abatement for the SpaceX power plant and "super-compute facility."

Nov. 9, 2026: Brownsville posts its statement. It does not mention the Starbase project.


ANALYSIS: ARE THESE THE SAME 444 ACRES?


Neither city has said so in the documents reviewed for this report. The records line up closely, though.


Brownsville released "approximately 444.45 acres near the Port of Brownsville." Starbase annexed a 444.46-acre tract, per Gateway to Mars. Starbase's hearing notice puts the SpaceX project on "approximately 444" acres "just east of the City of Brownsville, between Boca Chica Blvd and the Port of Brownsville," listed under Cameron County Property ID 171887.


The acreage differs by one-hundredth of an acre and the location descriptions match. That is strong circumstantial evidence. It is not a confirmation. The property ID in the Starbase notice can be checked against Cameron Appraisal District records and the legal description in Ordinance 2026-1823.


ANALYSIS: WHAT THE MORATORIUM COULD AND COULDN'T HAVE DONE


The city's legal position is straightforward. A city can only regulate land inside its jurisdiction, and this land left in August.


At-Large A Commissioner Tino Villarreal made a related point in a Nov. 5 Facebook post quoted by The Rider. He wrote that the property was zoned Heavy Industrial, so "even before deannexation, a data center proposed on the Heavy Industrial portion would not have required City Commission approval." He said the city attorney clarified that publicly during earlier hearings.


That point concerns the rules before the moratorium. By the city's own description, the moratorium pauses new data center applications across all land inside its limits and ETJ. Whether it would have reached this tract had it stayed in the city, and whether a "super-compute facility" falls under the ordinance's definition of a High-Intensity Data Processing Facility, are questions the city's statement does not answer.


SEPARATELY: SPACEX BUYS ABOUT 32 ACRES OFF ILLINOIS AVENUE


Satellite map highlights a 32-acre parcel in east Brownsville; text notes SpaceX bought six lots and deed recorded Nov. 5, 2026.

Gateway to Mars also found a general warranty deed dated Nov. 2 and recorded Nov. 5, 2026 with the Cameron County Clerk (document 2026-40640). It conveys Lots 1, 2, 3, 10, 11 and 12 in Block 309 of the El Jardin Resubdivision to Space Exploration Technologies Corp. The sellers are private individuals.


The deed lists lots, not acres. The appraisal district lists the six lots at 32.06 acres, forming one block along Illinois Avenue in east Brownsville. Gateway to Mars places the site about 1.4 miles northeast of Brownsville South Padre Island International Airport and about 17 miles west of the launch site in a straight line. A June 2022 federal aerial photo shows the lots as brush, with homes on streets to the south and west.


The deed lists no price, only $10 "and other good and valuable considerations." It does not state a purpose. SpaceX has not said publicly what the land is for.


Gateway to Mars has tracked eight SpaceX deeds recorded in Cameron County in 2026 totaling about 2,000 acres. This deed is not in that count. Two of the largest tracts, recorded Nov. 4, reference an "Agreement Regarding Further Purchases and Confidentiality," according to Gateway to Mars. Its terms are not public.


WHAT WE DON'T KNOW


Whether the 444.45 acres Brownsville released are the same land Starbase annexed and SpaceX plans to build on. The records strongly suggest it. Neither city has stated it in the documents reviewed.


Whether the SpaceX project was discussed with Brownsville commissioners before the August vote. Nothing in the city's Nov. 9 statement addresses it.


How much water and power the proposed plant and "super-compute facility" would use. The Starbase notice does not say.


The abatement terms. The notice does not list a percentage, length, job count or power output, and neither agreement has been published.


Whether any of the $220 million in water funding is tied to the project's own water needs. The city says the funding is restricted to qualifying infrastructure and is not a purchase of water capacity.


What the 32 acres off Illinois Avenue are for.


WHAT'S NEXT


Dec. 9, 2026, 7 p.m.: The Starbase City Commission holds a public hearing at 48491 State Highway 4 on a Chapter 312 tax abatement and a related Chapter 380 economic development agreement for the SpaceX project. The notice says interested people may attend and be heard.


Jan. 19 and Feb. 2: The Rider reports Brownsville is expected to discuss extending the moratorium Jan. 19, with a final reading Feb. 2.


Ongoing: Brownsville's Environmental and Conservation Task Force is studying data center impacts, including water consumption, energy demand, infrastructure capacity, environmental impacts, public health and quality of life, and will recommend safeguards.


The question for Brownsville residents is now simple. The city paused data centers inside its borders. The largest compute project proposed near the city sits just outside them.


Credit: This report builds on reporting by Gateway to Mars (gatewaytomars.com), which first assembled the city statement, the Starbase hearing notice and the county deed records covered below. The Rider, UTRGV's student newspaper, first reported on Nov. 9 that the moratorium does not reach the 444 acres.



SOURCES


City of Brownsville News Flash, "City of Brownsville Stands by Commitment to Water Security, Public Safety and Responsible Growth," posted Nov. 9, 2026: https://www.brownsvilletx.gov/CivicAlerts.aspx?AID=3612




Gateway to Mars, news page, including reports dated Sept. 13, Sept. 24, Nov. 6 and Nov. 10, 2026: https://gatewaytomars.com/news


The Rider, "Moratorium on AI data centers begins for Brownsville," by Gael Espinoza, Nov. 9, 2026: https://www.utrgvrider.com/moratorium-on-ai-data-centers-begins-for-brownsville/


Cameron County Clerk, general warranty deed, document 2026-40640, recorded Nov. 5, 2026 (as reported by Gateway to Mars)


Hat tip: Gateway to Mars for the deed records, the Starbase notice and the side-by-side reading of the city statement.

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