THE PEOPLE WE DON'T SEE: LIVING NEXT TO AN AI DATA CENTER IN CAMERON COUNTY
When data centers come up in the Rio Grande Valley, the conversation usually starts with numbers. Billions in investment. Jobs. Megawatts. Gallons of water. Tax revenue.
What gets left out is the people who already live here.
This is about two of them.
FORTY YEARS IN ONE HOUSE
Dr. Maria Lozano Chapa has lived in her home for at least 40 years. She and her husband, Jose, have been married for 43.
She describes the house as humble. It is also the place they chose to grow old.

"We have more years behind us than ahead of us," she said. "But we wanted it to be here."
The plan was simple. Wake up. Step outside. Share a cafecito with her husband on the porch or at the small table in the backyard. Talk. Enjoy the morning until the heat drives them in. She likes to garden when her body allows it.
"I feel that that is being taken away from us," she said. "And I know that we're not the only ones."
WHAT CHANGED
The road beside the couple's home is caliche. In the past several weeks, trucks hauling materials to the Fluidstack data center construction site have been traveling it back and forth throughout the day.
Fluidstack began first-phase site work this fall on what it has described as a $4 billion AI data center campus in unincorporated Cameron County near Harlingen, after the county issued a worksite permit. Additional permits are required before vertical construction begins.
In an email to local officials, Dr. Chapa wrote that the truck activity runs from 7 a.m. to 7 p.m. She told me that was a generous description. In her experience, it starts around 6:45 a.m. and can run until 7:30 or 8 p.m.


A HOUSEHOLD WITH LITTLE MARGIN
For this family, a dusty road is not a minor inconvenience.
Jose is a disabled veteran and a stroke survivor. According to his wife, he has had a heart attack, has two stents, and takes daily medication for respiratory problems. Dr. Lozano Chapa said she lives with several disabilities of her own and has trouble walking.
This report does not claim that the construction traffic has caused any health condition. It documents what the family is living with and what they say they are experiencing.
WHAT MY MONITOR RECORDED
I visited the home to see the conditions for myself.
During the truck activity, my portable air quality monitor registered a spike to 123 on the Air Quality Index scale.

On the EPA's scale, readings from 101 to 150 fall in the range labeled "Unhealthy for Sensitive Groups," which includes older adults and people with heart or lung disease.
That number needs context. It was one reading, taken at one location, during the time I was there, on a consumer-grade instrument. Official AQI values are calculated from averages over hours, not single moments. This is not a health study and it does not establish long-term exposure. It is a record of what I saw, and I think readers should see it too.
"WHY DON'T THEY JUST MOVE?"
It is the first question many people ask. Dr. Chapa has heard it.
She is about to turn 65. Her husband is older. Both have disabilities.
"This is our home for 40-some years. This is our community here. I grew up here," she said. "Our disabilities don't allow us to, oh, let's just pack up and leave. We have a hard time doing everyday things."
She added that she feels for neighbors who live even closer to the site than she does.
"I'm not hopeful right now," she said. "I'm scared. We're scared. I'm scared of what's going to happen to our community."
Older residents, people with disabilities, and families with deep roots cannot simply relocate when the road outside changes. That reality rarely appears in a project announcement.
REACHING OUT TO OFFICIALS
Dr. Lozano Chapa said she contacted both city and county officials by phone and email. She showed me a lengthy email she sent to one official describing the conditions, the hours of truck traffic, and her concern for elderly residents and children in the area. She invited officials to sit in her driveway and see the conditions for themselves.
She said the reply she received thanked her for the email and said it would be forwarded to the permitting department and to a county law enforcement office.
"There was no compassion in that answer," she said. "I expected a phone call at least, something to give me hope that something was going to be done."
She said city and county officials have since begun to respond.
MORE TO COME
The construction is not finished. According to the family, a construction manager told them the truck activity associated with Fluidstack could continue for another three to four months.
Nearby, the Eneus Energy data center project has not broken ground.
THE HUMAN SIDE OF GROWTH
Data centers are coming to the Rio Grande Valley. Whether you support these projects, oppose them, or are somewhere in between, the people who live beside them deserve to be part of the conversation.
Dr. Lozano Chapa said she is trying to be a voice for neighbors who do not have one.
Growth is not only about what gets built. It is about what happens to the people who were already here.
Watch the full short report, "The People We Don't See: Living Next to an AI Data Center."




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