As California prepares for the shutdown of two major oil refineries, the conversation is already shifting toward the familiar panic points: rising gas prices, state policy failures, and who voters should blame. The Phillips 66 refinery in Los Angeles is effectively already closed, and in April, the Valero refinery in Benicia is scheduled to follow. When prices spike, the narrative will be predictable.
What will be far less discussed is why the Valero refinery is closing in the first place.
What to Know…
The Valero refinery in Benicia is closing after years of undisclosed emissions far above legal limits, culminating in a major fine that failed to significantly impact the company financially.
The closure carries serious consequences for the local community and California fuel supply, including lost tax revenue, job losses, and likely higher gas prices.
The decision appears driven by corporate financial strategy, particularly tax write-offs, rather than environmental regulation alone, highlighting broader concerns about relying on large corporations for essential infrastructure.
For sixteen years, the Valero Benicia refinery emitted cancer-causing pollutants at 360 times the legal limit. For sixteen years, the company knew it was happening. And for sixteen years, it concealed that fact. It wasn’t until 2019 that regulators finally caught on, resulting in an $82 million fine—an amount that barely registers for a multi-billion-dollar corporation like Valero.
Rather than accepting responsibility, Valero responded by threatening to shut down the refinery altogether. And they knew exactly how much leverage they had.
The Benicia refinery accounts for roughly 20% of the city’s tax revenue. It supports hundreds of jobs directly and many more indirectly. It plays a significant role in California’s fuel supply, meaning its closure will ripple across the state in the form of higher gas prices. Valero understands this. They understand their importance to the local economy, to workers, and to consumers.
That leverage became their bargaining chip.
When the state of California approached Valero to explore options that would keep the refinery open, the company reportedly demanded $400 million in public money to do so. In effect, Valero asked taxpayers to subsidize the continued operation of a facility that had spent over a decade poisoning its surrounding community.
But even that demand misses the bigger picture.
The closure of the Benicia refinery isn’t just retaliation, it’s a financial strategy. By shutting it down, Valero can write down more than $1 billion in losses, a move that could allow the company to avoid paying federal income taxes across its entire refining portfolio for the next decade. From a corporate accounting perspective, closing the refinery is simply more profitable than keeping it open.
In other words, this decision has little to do with environmental regulation being “too strict” or California being “hostile to business.”
It has everything to do with tax avoidance and profit maximization.
The town of Benicia, its residents, and its workers are collateral damage.
This is the inevitable outcome of relying on massive multinational corporations to provide essential infrastructure while expecting them to act in the public interest. These companies are not community partners. They are not stewards of public well-being. They are profit-driven entities that will abandon towns, workers, and consumers the moment it becomes financially advantageous to do so.
The Valero refinery isn’t closing because California failed.
It’s closing because, for Valero, poisoning a community for years, paying a fine, demanding a bailout, and then walking away with massive tax advantages is simply good business.
And that’s the system we’ve chosen to depend on.