In April 1992, a meeting in Austin helped expose one of the biggest environmental scandals in the city’s history. Neil Carman had uncovered something alarming: state regulators had failed to act on documented air pollution violations at multiple gasoline tank farms in East Austin, and facilities were releasing carcinogenic benzene into surrounding communities.
A reporter with the Austin American-Statesman was in the room. The next day, the story hit the front page. More than 100 stories followed that year. The East Austin Tank Farm scandal, led by People Organized in Defense of Earth and her Resources (PODER) and supported by Neil, became a defining moment in Texas’ environmental justice movement, and a turning point for accountability in Texas.
The meeting that started it all was also just one of many moments in a career defined by persistence, technical rigor, and a willingness to challenge powerful interests.
Today, we are honored to announce that, after more than 30 years of environmental advocacy in Texas, Neil Carman is retiring as Clean Air Director for the Sierra Club Lone Star Chapter. His legacy is not just measured in years, but in the air Texans breathe today.
Holding Polluters Accountable - No Matter the Pressure
Years before the East Austin scandal, Neil was already taking on some of the most powerful industrial actors in Texas. In 1989, while working as a state air pollution investigator for the Texas Air Control Board in Odessa, Texas, Neil documented serious violations at a General Tire synthetic rubber plant.
His findings, along with his willingness to speak out publicly, helped drive a front-page Austin American-Statesman investigation with the headline: “Air board removes investigator after polluter complains.” The story catalyzed a state lawsuit.
What followed was a multi-year battle over toxic emissions of styrene, a hazardous air pollutant affecting an estimated 10,000 residents, primarily people of color, in South Odessa. At one point, the company sought to avoid a record $4.5 million fine. Instead, they proposed using that money to install pollution controls.
State officials initially refused. When asked what should happen, Neil didn’t hesitate: require the company to install the control system.
The final outcome did just that. The facility was ordered to install a thermal oxidizer to reduce toxic emissions, shut down a heavily polluting incinerator, and ultimately close 164 acres of contaminated wastewater ponds. When political pressure later mounted to weaken those requirements, a coalition of the Sierra Club and the Texas NAACP stepped in, helping uphold protections for the community.
It was a clear example of what would define Neil’s career: science-backed advocacy, community partnership, and refusing to back down.
A “Boots On the Ground” Investigator
Neil’s work has never been confined to long reports or stuffy offices. His work involved visiting sites in-person, reviewing key agency files, and uncovering problems others missed… or ignored.
In the early 1990s, after touring an arsenic-based herbicide plant near Bryan-College Station, Neil identified serious hazards, including deadly, leaking arsenic dust. Media coverage helped lead to the plant’s shutdown, and years of work cleaning up the damages.
Across Texas, he helped stop the construction of dozens of polluting facilities - many of them incinerators - and supported communities fighting existing sources of pollution. These victories were hard-won. Shutting down or preventing industrial projects in Texas often requires a rare combination of technical expertise, persistence, and public pressure.
Neil brought all three every time, and the proof is in his unprecedented success.
From East Austin to Odessa, his efforts consistently focused on communities disproportionately impacted by pollution - typically, low-income communities and communities of color. In San Angelo, he helped expose illegal sewage overflows flowing directly into the Concho River. By connecting local Sierra Club leaders with the media, the issue gained public attention, and action finally followed.
Neil’s Legacy: Impact, Action, and Looking Ahead
That moment also helped shape his future. A local Sierra Club leader encouraged Neil to connect with longtime Sierra Club Lone Star Chapter director Ken Kramer - a conversation that would lead to a decades-long career with the organization.
Over the years, Neil has received numerous honors from community organizations, environmental groups, and the Sierra Club, including national recognition for decades of service. But awards only tell part of the story.
Neil’s real legacy lives in the communities no longer being exposed to toxic air, the facilities that were cleaned up, controlled, or stopped in their tracks, and the policies that were strengthened because someone pushed for accountability.
Most recently, Neil played an invaluable role in defeating ExxonMobile in a 15 year long legal battle. On June 30, 2025, the U.S. Supreme Court declined to review a lower court judgment ordering ExxonMobil to pay a $14.25 million fine for over 16,000 violations of the Clean Air Act at its Baytown, Texas, refinery complex. The outcome was a victory for Baytown area residents, and Environment Texas and Sierra Club, which sued ExxonMobil on behalf of those residents in a case that stretched over 15 years.
Neil Carman’s career is a testament to what effective environmental advocacy looks like. It is persistent, grounded in science, and rooted in a commitment to people.
As he retires from the Sierra Club Lone Star Chapter, we celebrate not just his years of service, but the lasting impact of his work across Texas. Cleaner air. Stronger protections. And a model of work for the next generation of advocates to follow.
From the bottom of our hearts…
Thank you, Neil Carman.
Neil Carman's Retirement Celebration - Friday, April 24 in Austin, Texas
Join us at Chez Zee Bistro in Austin, Texas on Friday, April 24, at 6PM CST as we celebrate Neil Carman and his incredible career of environmental advocacy! Neil's legacy is one of service, professionalism, expertise, and grit. It'll take all of us to continue his great work, and we look forward to raising our glasses with you in April to honor his legacy. Dinner is included with your ticket!
Can't make the event? Please consider making a donation to help us continue Neil's great work.