Refineries, Cancer and Other Health Problems: An ISO Can Help Us Breathe Easier (2024)

By Stephen Golub, originally published in the Benicia Herald on April 14, 2024

Refineries, Cancer and Other Health Problems: An ISO Can Help Us Breathe Easier (1)

In the weeks and months to come, you may hear and read an increasing amount about Benicia adopting an Industrial Safety Ordinance (ISO) that will help protect us against healthy and safety threats posed by the Valero Refinery, its associated asphalt plant and possibly other large industrial facilities.

There are many reasons for Benicia to have such an ordinance, so that we’re no longer the only Bay Area locale that hosts a refinery but is not protected by an ISO. Today, at the risk of getting a bit wonky, I’ll address one key reason: Living close to refineries can increase our risk of contracting cancer and other experiencing other medical problems; an ISO could help reduce such risks.

The point of this column isn’t to prompt panic, but to instead suggest action that will help safeguard our health. Through the better air monitoring, audits, inspections, reporting and above all preventive measures that the ordinance can bring, the City will be better able to reduce safety and health risks to our kids, seniors, small businesses and all Benicians.

The City Council has already taken the crucial first step in this direction. By a unanimous vote in December, the Council acted on a proposal by Vice Mayor Terry Scott and Councilwoman Kari Birdseye: It established a subcommittee comprising those two, aided by Fire Chief Josh Chadwick, to prepare an ISO.

While the ISO is being drafted, hopefully for adoption this summer, there are at least two things we can do to participate in the process:

First, please consider following and supporting the efforts of the Benicia Industrial Safety and Health Ordinance (BISHO) initiative (of which I’m a member), which can be found at https://www.bisho.org/. (“Safety” and not just “health” is included in the name because one priority is to protect Benicians and Refinery workers against fires and explosions, and not just toxic emissions.)

BISHO’s evolving site provides reams of relevant information. It also includes how to join the almost 200 fellow citizens who are supporting an ISO (and who, given that some folks may back a measure even if they don’t sign on to it, may well represent many thousands of Benicians).

Second, check out and post your thoughts at the “Engage Benicia” site the City has established to exchange information and opinions about the planned ISO: https://engagebenicia.com/en/. It provides “Opportunities for Input,” where you can weigh in on a number of weighty questions regarding our safety, health and an ISO.

Refineries, Cancer and Other Health Problems: An ISO Can Help Us Breathe Easier (2)

The site isn’t ideal. (Then again, what is?) For instance, it solicits our thoughts on a current “Community Advisory Panel” (CAP) without noting that to a great extent it is controlled and serves at the discretion of Valero. Still, the site represents a laudable effort to seek community input as Birdseye, Scott, Chadwick and other City personnel work hard to take Benicians’ perspectives into account. It’s well worth visiting, to register reactions and questions.

Now, on to the less pleasant news: A variety of research findings from across the country and the world indicate that cancer rates and other health problems are higher near refineries and related facilities than elsewhere. (There’s also relevant health data from Benicia, but I’ll save that for another day.) Again, my point is that an ISO can reduce our risks, not least by regulating Valero’s operations and reporting in ways that perhaps are not being done adequately elsewhere, such as in oil industry-friendly Texas (where, by the way, Valero is headquartered).

So please take this list as grounds for hope and urgency, not despair, about what Benicia can do. (The place listed is where the refinery is located; the date is when the research was published.)

Cancer rates, Texas, 2020: “[A University of Texas] team studied the Texas Cancer Registry and US Census Data from 2001 – 2014 to compare rates of cancer (bladder, breast, colon, lung, lymphoma, and prostate) of people within 30 miles of active Texas oil refineries. The team observed that proximity to an oil refinery was associated with a significantly increased risk of cancer diagnosis across all cancer types. People living within 10 miles of an active refinery were more likely to have advanced disease or metastatic disease.” https://www.utmb.edu/news/article/utmb-news/2021/07/06/new-study-links-increased-risk-of-cancer-to-proximity-to-oil-refineries.

Children’s liver and bone-related disorders, Texas, 2016: “This study examined the health effects of benzene exposure among children from a flaring incident at the British Petroleum (BP) refinery in Texas City, Texas…These findings suggest that children exposed to benzene are at a higher risk of developing both hepatic [liver-related] and bone marrow-related disorders. https://pubmed.ncbi.nlm.nih.gov/26269465/

Post-incident health problems, Richmond, California, 2019: “After the 2012 incident [release chemicals into the air], two Emergency Departments took the brunt of the surge [of patients]. Censuses [i.e., the number of patients under care] increased from less than 600 a week each to respectively 5719 and 3072 the first week…It took 4 weeks for censuses to return to normal. The most common diagnosis groups that spiked were nervous/sensory, respiratory, circulatory, and injury.”

Leukaemia, various locations, 2020: “The systematic review identified 16 unique studies, which collectively record the incidence of haematological [blood-related] malignancies across 187,585 residents living close to a petrochemical operation. Residents from fenceline communities, less than 5 km from a petrochemical facility (refinery or manufacturer of commercial chemicals), had a 30% higher risk of developing Leukaemia than residents from communities with no petrochemical activity.” https://pubmed.ncbi.nlm.nih.gov/32430062/

Children’s asthma, South Africa, 2009: “The results support the hypothesis of an increased prevalence of asthma symptoms among children in the area as a result of refinery emissions and provide a substantive basis for community concern.” https://pubmed.ncbi.nlm.nih.gov/19781087/

Female lung cancer, Taiwan, 2000: “The study results show that mortality from female lung cancer rose gradually about 30 to 37 years after the operation of a petroleum refinery plant began.” https://pubmed.ncbi.nlm.nih.gov/10845779/

There’s more, but I’ll leave it at that.

An ISO won’t be a cure-all by any means. But it will enable us to build on the work of state and federal agencies that, however well-intentioned, may not prioritize Benicia in view of the many areas they serve. It could well help to diminish our cancer risks and exposure to other health challenges.

And that should make us all breathe easier.

Refineries, Cancer and Other Health Problems: An ISO Can Help Us Breathe Easier (2024)

FAQs

What are the health problems with refineries? ›

According to the California government, some adverse health effects living near a refinery include: increased risk of asthma, cancers, birth defects, neurological damage, cardiovascular damage, difficulty breathing, and blood disorders.

Do refineries cause cancer? ›

Results. We observed that proximity to an oil refinery was associated with a statistically significantly increased risk of incident cancer diagnosis across all cancer types.

Is it bad to live near an oil refinery? ›

Various studies have demonstrated a correlation between proximity to oil refineries and higher rates of health problems. As a result, it can be considered dangerous to live in close distance to an oil refinery. Keep reading to learn about the specific risks involved, and what is a safe distance from oil refineries.

How far away should you live from an oil refinery? ›

Some studies say at least 6 miles or so away but at least 3 or so miles moving can be helpful as not to smell or deal with any foul odors you may have experienced in the past.

What are the side effects of refinery? ›

Effect Oil Refineries Pollution on the Human

Some of the negative health impacts are: a higher chance of growing asthma, cancers, abnormalities in birth, neurological and cardiovascular damage, breathing problems, and blood issues.

What are the risks of refinery? ›

The Most Common Oil Refinery Plant Dangers
  • Explosions. For oil-based products to be made from the base of crude oil, hydrogen molecules have to be extracted from the base. ...
  • Exposure to Gas. As the crude oil base is broken down, some gases are being released from the base. ...
  • Exposure to Chemicals. ...
  • Burns.
Feb 28, 2020

Can gasoline cause lung cancer? ›

Human epidemiologic studies show important increases in cancers of the kidney, stomach, brain, pancreas, prostate, lung, and skin as well as hematopoietic and lymphatic leukemias as a result of exposure to gasoline, its components, and its vapors.

Does petroleum cause lung cancer? ›

Exhaust from diesel engines can cause lung cancer. Exposure to gasoline vapors may increase the risk of cancer. Formaldehyde (gas) can cause leukemia and cancers of the nose, throat, and sinuses.

Can fuel oil cause cancer? ›

IARC has also determined that occupational exposures to fuel oils during petroleum refining are probably carcinogenic in humans. Some studies with mice have suggested that repeated contact with fuel oils may cause liver or skin cancer. However, other mouse studies have found this not to be the case.

Is it safe to live next to oil wells? ›

Some research suggests that living within a mile of an oil or gas well increases the chances of heart defects in newborns, lower birth weight, and other problems, especially in rural areas.

Is it safe to live on an oil rig? ›

While offshore drilling can provide a wealth of opportunities to earn money, it can also prove to be high-risk. Fatalities in the drilling industry are 7 times higher than any other industry in the U.S. Due to the nature of the work, these injuries are far from casual, either.

What are the health effects of oil and gas drilling? ›

The most widespread symptoms include respiratory problems like asthma and coughing, eye, nose, and throat irritation, headaches, nausea, dizziness, trouble sleeping, and fatigue.

How do oil refineries affect your health? ›

Oil refineries are a major source of air pollution for people who live near them and work at them. Chemicals in and around refineries cause cancer, reproductive harm, breathing problems such as asthma and emphysema, and birth defects, as well as other health problems such as headaches, nausea, dizziness, and stress.

How long do people live on oil rigs? ›

For example, individuals on drilling rigs, which companies use to drill new wells, typically stay on the rig for two to three weeks at a time. Meanwhile, individuals on production rigs, which companies use to extract oil and gas from existing wells, typically stay for a month or two at a time.

What is the average age of oil and gas workers? ›

The average age of workers in the oil and gas workforce is 56, and over half of skilled engineering workers will be able to retire in the next ten years.

How toxic are oil refineries? ›

Oil refineries are a major source of air pollution for people who live near them and work at them. Chemicals in and around refineries cause cancer, reproductive harm, breathing problems such as asthma and emphysema, and birth defects, as well as other health problems such as headaches, nausea, dizziness, and stress.

What are the physical hazards in refinery? ›

One common hazard is that of fire or explosion, resulting from the presence of flammable liquids and gases. Toxic chemicals or gases encountered during these processes may present an additional risk of burns, asphyxiation, cancer, or system corrosion.

What are the problems with petroleum refineries? ›

The most important problems and issues of the petroleum refining industry in the developing countries in general include: insecurity of supply and the unsystematic deliver- ed cost of crude oil; lack of indigenous technology and local expertise in the construction and operation of refineries; improper crude mix and ...

What are the hazards of working in an oil refinery? ›

Workers in the oil and gas industries face the risk of fire and explosion due to ignition of flammable vapors or gases. Flammable gases, such as well gases, vapors, and hydrogen sulfide, can be released from wells, trucks, production equipment or surface equipment such as tanks and shale shakers.

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