Texas Data Centers Raise Air Quality Concerns Texas’s attractiveness for data center development, driven by inexpensive electricity and a supportive regulatory framework, has resulted in a significant surge in construction. This rapid expansion is prompting concerns regarding the potential effects on local air quality. Data centers require considerable electricity and often utilize backup generators, which

Public Citizen said the Texas Commission on Environmental Quality hadn’t stopped issuing data center permits as required. The agency said it was complying with the directive.

Attendees raised concerns about wetlands, mangroves and migratory birds during the South Padre Island convention-center workshop; consultants said design avoids native growth and engineers will stake wetland lines, while a birding guide urged the city to work with conservation groups and consider fresh-water stopovers during construction.

The commission found Coastal Watch Association and named individuals to be affected persons on Enbridge's Ingleside permit amendment and referred multiple issues — monitoring, health, BACT, nuisance, data adequacy and safety reviews — to a contested‑case hearing with a 180‑day duration.

The Texas Commission on Environmental Quality voted to adopt the ALJ's proposal and issue three air permits to Ingleside Clean Ammonia Partners, rejecting Coastal Watch Association's challenges alleging flawed air-quality modeling. Commissioners made minor edits to the ALJ order and approved issuance of permits numbers 174275, PSD TX 1628, and PSD TX 234.

The commission adopted enforcement docket items 5 through 44 (total assessed administrative penalties $2,074,420, with nearly $503,000 for supplemental environmental projects). Public commenters raised concerns about service and penalties in default orders and asked for stronger enforcement funding and transparency regarding canceled meetings and data-center permitting.

The Texas Commission on Environmental Quality adopted the administrative law judge's proposal for decision and voted to issue renewed and amended permits for seven Class I underground injection control wells operated by US Ecology Winnie LLC in Jefferson County, finding the record does not show impairment of existing rights under Texas law.

The most recent Starship launch from South Texas damaged eggs in nine nests, according to the Coastal Bend Bays and Estuaries Program.

After extensive public testimony from parents and Harris County officials citing health concerns near temporary concrete batch plants, the TCEQ denied a petition by Clean Air for Kids and Harris County to adopt rules allowing affected persons to initiate revocation, suspension or review proceedings for air authorizations, finding existing statutory and regulatory authority sufficient.

TCEQ presented a proposed Expedited Compliance Order (ECO) program that would fast-track administrative orders for low‑risk violations, require correction within 60 days, and typically reduce base penalties by about 50%; the agency will publish eligible violations in the Texas Register and seek Commission approval in January or February.

The Texas Commission on Environmental Quality granted El Paso County's hearing request and referred Marathon/Western Refining's permit renewal and amendment (permit 18897) to the State Office of Administrative Hearings and the commission's ADR program for up to 180 days to resolve disputes about modeling, emissions accounting and nuisance risks.

TCEQ is proposing or advancing amendments to the aquaculture (TXG130000), concrete-batch (TXG110000) and pesticides (TXG870000) general permits. The aquaculture amendment would allow oyster-mariculture cleaning over state waters; the concrete-batch renewal clarifies SWIP and monitoring requirements; the pesticides draft aligns with EPA and will open for public comment Feb. 23, 2026.

After a contested hearing and differing recommendations from ALJs, the Executive Director and OPIC, the TCEQ voted to issue Preserve Hutto LLC’s new TPDES permit WQ00161401, adopting the executive director’s recommendation with modifications. The decision resolved a dispute over whether regionalization requirements should bar a small on‑site package plant.

The commission adopted amendments to 30 TAC §§60.1 and 60.2 to implement Texas Water Code section 5.754 (SB 1397), expanding repeat-violator criteria to consider moderate and minor violations, increasing complexity categories, and requiring semiannual compliance-history updates.

Dozens of residents and advocates urged the council to halt or reject renewed consideration of an Inner Harbor desalination plan, citing environmental risks to Corpus Christi Bay, industry influence, distribution priorities and legal/economic concerns; speakers called for more modeling, transparent permitting data and prioritizing reuse and demand‑

The commission adopted an ALJ proposal for decision and issued a TPDES permit authorizing up to 405,000 gallons per day for a proposed Ellis County subdivision; protestants argued the draft permit would worsen nitrate and sulfate levels in receiving waters and urged regionalization to existing systems, but the ALJ and ED found the permit protective

Commission denies Jonah Water's request and issues new TPDES permit for wastewater discharge.

Commissioners adopt amendments to enhance vehicle inspection processes and protect air quality.

Commissioners review and approve financial mechanisms for radioactive waste management in Texas.

Commission approves hearing requests from residents near proposed concrete batch plant in Tarrant County.

TCEQ considers petition to create Hays Commons MUD amidst protests about water quality risks.

TCEQ argues for attorney general decision timeline; Sierra Club demands transparency.

Commission grants air quality permit amendment to Beaumont New Ammonia after denying hearing requests.

TCAQ honors Patti Love for her two decades of dedicated service and mentoring efforts.

Game wardens outline efforts to protect alligator snapping turtles and address water pollution.