Syracuse Toxic Tort Lawyers

If you or someone in your family became sick after exposure to lead, contaminated drinking water, industrial solvents, pesticides, mold, or chemical fumes anywhere in New York, a New York toxic exposure lawyer can help you find out whether the illness is connected to that exposure and who may be responsible for it.

Toxic tort cases are different from most injury claims. The harm often takes years to appear. The exposure usually happened somewhere you had every right to be. And the business that created the risk may have known about it well before you did.

Why Choose Porter Law Group for a New York Toxic Exposure Claim

Toxic tort claims depend heavily on documents and science. The defense rarely argues that a substance is harmless. Instead it argues one of four things:

• you weren’t exposed to enough of it
• something else caused your illness
• you waited too long to sue
• the company followed every regulation in force at the time

Answering those arguments takes environmental records, employment and product histories, an exposure reconstruction, and qualified medical opinion.

How We Handle Toxic Exposure Cases

We start by identifying the substance and how it reached you, because a case can’t be built on the word “chemical” alone. That means reviewing:

• employment records and safety data sheets
• purchase and inventory records
• environmental filings and testing data
• interviews with coworkers and neighbors who were in the same place at the same time

Only after the exposure is documented do we turn to the medical side. You work directly with the attorney handling your case. Read our client testimonials, review our case results, and meet the team on the Attorneys and Staff page.

Meet Some of Our Attorneys

Michael S. Porter

Founder, Managing Partner

Eric C. Nordby

Co-Founder, Partner

Mary E. Langan

Partner

View all of our attorneys →

How New York Toxic Tort Law Works

Negligence is the backbone of most claims. It asks whether the defendant used reasonable care in handling, storing, disposing of, or warning about a substance it knew or should have known was hazardous.

When a company broke an environmental or workplace safety rule, that violation can be strong evidence of carelessness, even though it doesn’t automatically establish liability.

Strict products liability applies when the substance reached you through a product. A manufacturer can be responsible for a defective design, a manufacturing flaw, or a failure to warn about a danger it knew or should have known about.

Failure to warn is often central in exposure cases, because a company’s internal research may have identified a hazard years before the label changed.

Our New York product liability practice covers claims against manufacturers, including defective household products and defective equipment and machinery.

Private nuisance and trespass apply when contamination migrates onto your property through groundwater, soil, air, or dust. These theories address interference with the use and enjoyment of your home and physical invasion of your land. They can support claims for property damage and cleanup costs alongside a personal injury claim.

Premises liability applies when a property owner allowed a hazardous condition to persist in a building they controlled. It is the usual theory in lead paint and mold cases, and it overlaps with our premises liability practice and with claims involving residential rental property.

Proving Exposure

Before any medical question comes up, the injured person has to show they were actually exposed to the substance. That sounds obvious, but it is often the hardest part of the case.

The exposure may have ended years ago, and the records that would document it were usually kept by the company that caused it.

Exposure is proven with layered evidence rather than a single document:

• employment and union records show where you worked and what you did
• product inventories, purchase orders, and safety data sheets show what was present
• environmental sampling, monitoring data, permit filings, and violation notices show concentrations and releases

Coworkers, neighbors, and former supervisors fill in what no document captured. They can describe how often a substance was used, whether the ventilation worked, and whether protective equipment was provided.

Proving Causation

Causation in a toxic tort case is generally proven on two levels.

General causation asks whether the substance can cause the illness at all, and it is answered with scientific and epidemiological research.

Specific causation asks whether this person’s exposure was enough to cause this person’s illness, and it is answered with an exposure assessment and a physician’s opinion.

New York courts generally don’t require a precise numerical dose. They look for a scientifically reliable way of estimating exposure.

Comparative Fault and Common Defenses

Defendants in exposure cases tend to rely on a familiar set of arguments. They point to smoking, genetics, diet, hobbies, or a different job as the real cause. They also argue:

• the exposure was too brief or too dilute to matter
• the risk wasn’t scientifically known when the product was sold
• another company, often one that no longer exists, supplied the substance

New York’s comparative fault rule, CPLR 1411, reduces a recovery by the injured person’s share of responsibility rather than eliminating it.

A defendant who proves you smoked doesn’t automatically win the case. Our explanation of comparative negligence in New York covers how that allocation works.

Substances and Exposure Settings We Handle

Toxic exposure claims arise anywhere a hazardous substance escapes the controls meant to contain it.

The New York State Department of Environmental Conservation publishes hazardous waste handling guidance, and a documented departure from those requirements often becomes the center of a case.

Lead Paint and Childhood Lead Poisoning

Lead-based paint was banned for residential use in the United States in 1978, so the risk is concentrated in older housing.

Intact paint isn’t the main hazard. The danger comes from paint that chips or chalks, or is worn down by friction on windows and doors. Renovation and sanding cause the same problem. In each case the paint turns to dust that settles on floors and toys, and young children swallow it.

Lead is a neurotoxin. In a developing brain, it can reduce cognitive function, cause attention and behavior problems, and contribute to learning disabilities and delayed development. These effects can be permanent, and they are often identified only when a child struggles in school years later.

New York sets an “elevated lead level” at a blood lead level of 5 micrograms per deciliter or higher, under Public Health Law 1370. County health departments investigate children at that level and can order owners to fix lead hazards.

New York City adds its own obligations for landlords in apartments where a young child lives. Those investigation files and violation notices are often the strongest evidence a family has, and the most likely to be lost if no one requests them.

Contaminated Drinking Water and Groundwater

Drinking water contamination usually traces back to something disposed of, spilled, or allowed to leach years earlier. Common sources include:

• industrial solvent disposal
• leaking underground storage tanks
• landfills
• firefighting foam used at airports and training grounds
• agricultural runoff
• manufacturing discharges

The contaminants of concern include chlorinated solvents such as trichloroethylene and tetrachloroethylene, benzene and other fuel components, PFAS (per- and polyfluoroalkyl substances), and heavy metals.

New York communities have lived through this directly. Contamination of the municipal water supply in Hoosick Falls with a fluorinated compound used in manufacturing led to years of testing, filtration, and litigation.

We covered it in our report on the Hoosick Falls water contamination litigation. Residents near a former plant in the Watertown area raised concerns that led to a state health review, discussed in our coverage of the cancer investigation near the former Watertown airbrake plant.

Chemical Spills, Releases, and Plant Emissions

Sudden releases are the most visible kind of toxic exposure. A tank ruptures, a rail car derails, a fire sends smoke across a neighborhood, or a pressure release vents a cloud toward homes and schools.

These events usually generate emergency response records, air monitoring, and agency reports, so the evidence can be strong. But the window closes fast. Sampling that isn’t done in the first hours can’t be recreated later.

Ongoing emissions work the opposite way. A facility operating at or slightly beyond its permit limits can affect a community for years without a single dramatic event.

Those cases are proven with permit files, stack testing, and complaint logs rather than an incident report. Industrial and construction site fires can involve both, which is why they overlap with our work on construction fires and explosions and burn injuries.

Industrial Solvents and Occupational Chemical Exposure

Many toxic exposure claims come from the workplace. Degreasers, paint strippers, adhesives, resins, fuels, metalworking fluids, plating chemicals, welding fumes, and cleaning agents are used every day in machine shops, auto body shops, foundries, hospitals, dry cleaners, and manufacturing plants. The risk rises when ventilation is poor, when respirators aren’t fit-tested, or when a worker was never told what was in the drum.

Substances that often lead to claims include:

• benzene, associated with leukemia and other blood disorders
• chlorinated solvents, associated with kidney cancer and lymphoma
• vinyl chloride, associated with a rare liver cancer
• isocyanates, which can cause occupational asthma
• respirable crystalline silica, which causes silicosis
• heavy metals such as cadmium, chromium, mercury, and manganese

Our guide on what New York employees need to know about chemical exposure at work covers the practical steps, and our chemical exposure practice page covers the claims side.

Mold and Indoor Air Quality

Mold claims deserve an honest description. There is strong scientific support that damp indoor conditions and mold growth can cause allergic reactions, trigger asthma, and lead to breathing symptoms. In some people they can also cause hypersensitivity pneumonitis.

Claims that mold toxins cause illness throughout the body are far more contested. We tell clients where their claim sits on that spectrum before they invest years in it.

What usually decides a mold case is the water, not the mold.

The landlord often has a documented history of being told about them. Repair requests, maintenance logs, code enforcement complaints, and photos of the water damage usually do more for a claim than a spore count taken years later.

Asbestos and Mesothelioma

Asbestos exposure is a toxic tort, but it has its own procedures, defendants, trust fund system, and body of law, so we handle it separately.

If you or a family member has been diagnosed with mesothelioma, asbestos-related lung cancer, or asbestosis, start with our New York asbestos and mesothelioma practice. It covers exposure sites, trust claims, and the timelines these cases run on.

Illnesses Linked to Toxic Exposure and the Problem of Latency

The health effects of toxic exposure fall into two groups that behave very differently in a lawsuit. Acute effects appear during or soon after the exposure and are easier to connect to it. Latent effects appear years or decades later, which is why New York has special filing rules for them.

Depending on the substance, conditions linked to toxic exposure include:

• Cancers of the blood, lung, kidney, bladder, liver, and other organs.
• Chronic respiratory disease, including occupational asthma, reactive airway dysfunction, chronic obstructive pulmonary disease, and interstitial lung disease.
• Neurological injury, including cognitive impairment, peripheral neuropathy, tremor, and movement disorders.
• Kidney and liver damage, including chronic kidney disease and toxic hepatitis.
• Developmental and behavioral injury in children exposed to lead and other neurotoxins.
• Reproductive harm, pregnancy complications, and birth defects.
• Chemical burns, corneal injury, and contact dermatitis.
• Wrongful death, where the illness proves fatal.

Latency also creates practical problems. Employers close. Plants are demolished. Records are destroyed on a schedule.

Supervisors and coworkers who could describe the conditions move away or pass away. If you receive a diagnosis that might be exposure-related, start writing down every job, address, and product you can remember while it is still fresh.

Who Can Be Held Responsible

Toxic exposure cases often involve more than one defendant, because a substance passes through many hands between the plant that made it and the person it harmed. Identifying every responsible party early matters. Some may be out of business, and others may be protected by special rules.

Depending on the facts, responsible parties can include:

• Manufacturers and chemical suppliers, for defective products, inadequate warnings, and failure to disclose known hazards.
• Property owners, landlords, and managing agents, for hazardous conditions in buildings they controlled, including lead paint and chronic water intrusion.
• Industrial facility operators, for releases, disposal practices, and emissions that reached neighboring property.
• General contractors, site owners, and subcontractors, for exposures created on a jobsite by another trade or by the work itself.
• Equipment manufacturers, when ventilation, respiratory protection, or containment equipment failed to perform as represented.
• Prior owners of contaminated land, whose operations left the substance behind before the current owner took title.
• Municipalities, water suppliers, and public agencies, in limited circumstances and subject to much shorter deadlines.

Workplace Exposure and Workers Compensation

When the exposure happened on the job, two systems apply at once, and they interact in ways that catch people off guard.

Workers’ compensation pays for medical treatment and part of your lost wages for occupational disease without requiring proof that anyone was careless. In exchange, under Workers’ Compensation Law 11, it is generally the exclusive remedy against your own employer. That usually means you can’t sue your employer in court for the same illness.

That protection doesn’t extend to everyone else. Under Workers’ Compensation Law 29, you can collect benefits and also bring a claim against a third party, such as:

• the chemical manufacturer or equipment maker
• the property owner
• the general contractor or another contractor on the site

Those third-party claims are where pain and suffering and the full range of other damages become available. If the compensation carrier paid benefits, it has a lien on any recovery from the third party, which is resolved as part of the case.

Occupational disease claims have their own filing deadline. Under Workers’ Compensation Law 28, a claim generally must be filed within two years after disablement and after you knew or should have known that the disease was caused by your work.

That deadline runs separately from the court deadlines described below.

Labor Law 200 requires workplaces to be built, equipped, and operated so that they provide reasonable and adequate protection for workers’ health and safety.

Depending on who controlled the work or created the dangerous condition, it can support claims against owners and general contractors.

Our article on whether you can still file a personal injury case after receiving workers compensation explains how the two tracks run together.

Our page on third party claims for injured workers covers how those claims work.

What to Do After a Toxic Exposure in New York

See a doctor promptly. Tell them specifically what you were exposed to, where, for how long, and in what form, so that detail goes into your chart.

A record that says only “respiratory complaints” helps very little later. One that says “patient reports three years of solvent vapor exposure in an unventilated shop” helps a great deal.

Ask whether testing is appropriate. Blood lead levels, heavy metal panels, and some other markers can only be detected for a limited time after exposure.

Follow the treatment plan and keep every referral.

Preserve the Substance and the Scene

Physical evidence disappears quickly in exposure cases. If it is safe, keep the container, label, product, or material involved, sealed and stored separately.

Photograph the site, including:

• any staining, water damage, or peeling paint
• the equipment and ventilation
• warning signs, or the lack of them

Don’t clean, repaint, or throw anything away before it has been documented. If a landlord or employer offers to fix the problem right away, photograph it first.

Independent testing is often worth the cost. Samples collected by a qualified laboratory with a documented chain of custody carry far more weight than a home test kit.

Report It and Request the Records

Report a spill or release to the state Department of Environmental Conservation spill hotline and to local emergency services. Report a workplace exposure to your employer in writing and keep a copy.

Report a suspected building hazard to local code enforcement and the county health department.

A report creates a dated record from a neutral source, and it can lead to an inspection that produces evidence you couldn’t gather yourself.

There are two things to avoid. Don’t give a recorded statement to an insurer or company investigator before speaking with an attorney.

And don’t sign a release, waiver, or “inconvenience payment” offered in the days after an incident.

Evidence That Strengthens a Toxic Exposure Claim

Bring whatever you have to your consultation, even if it is incomplete. Much of the following can be obtained later, but knowing what exists shapes the first steps.

Exposure history

• A written timeline of every job, employer, job title, and task, with approximate dates.
• Every residential address, with dates and the age of each building where known.
• Product names, brand names, and container photographs for anything you handled or lived near.
• Safety data sheets, hazard communication materials, and training records.

Medical documentation

• Diagnostic records, pathology, imaging, pulmonary function testing, and laboratory results.
• Blood lead levels, heavy metal panels, and any biological monitoring performed.
• Occupational health files, periodic physicals, and respirator fit test records.
• Every bill and explanation of benefits. See our guide on obtaining medical records in New York.

Official and environmental records

• Spill reports, agency inspection reports, violation notices, and cleanup orders.
• Water quality reports, sampling data, permit files, and site investigation documents.
• Code enforcement complaints, housing violations, and health department lead investigation files.
• Workplace air monitoring results and any safety citations issued to the employer or site.

Witnesses and life impact

• Names and contact details for coworkers, neighbors, former supervisors, and union representatives.
• Written repair requests, texts, and emails to a landlord, employer, or property manager.
• Proof of lost wages, job changes forced by the illness, and travel to treatment.
• A dated journal of symptoms and the activities the illness has taken away.

How Long You Have to File a Toxic Exposure Claim

Deadlines are where toxic tort law departs most from ordinary injury law, and getting them wrong can end an otherwise strong case.

The general personal injury deadline in New York is three years from the date of injury under CPLR 214. For an illness that appears twenty years after the exposure, that rule wouldn’t work, so New York adopted a separate discovery rule for exposure cases.

Under CPLR 214-c, a claim for injury to a person or property caused by the latent effects of exposure to a substance must be filed within three years.

The clock runs from the date the injury was discovered, or the date it should reasonably have been discovered, whichever is earlier. It runs from discovery of the physical condition, not from learning that a chemical caused it.

Waiting until a cause is confirmed before talking to a lawyer is one of the most common ways this deadline is missed.

CPLR 214-c also has a narrow exception for an injury whose cause can’t yet be identified. If the cause is discovered within five years of discovering the injury, a claim may be filed within one year of discovering the cause.

Filing late under this exception means proving that the scientific or medical knowledge needed to identify the cause didn’t exist before the regular deadline passed. It is a narrow exception and shouldn’t be relied on in place of filing on time.

Several other deadlines can apply:

• Claims against a city, county, town, village, school district, or public authority. A notice of claim generally must be served within 90 days under General Municipal Law 50-e, and a lawsuit generally must follow within one year and 90 days under General Municipal Law 50-i. In latent exposure cases, CPLR 214-c ties these deadlines to the discovery of the injury rather than the exposure. They can involve municipal water systems, public buildings, and schools.
• Wrongful death. When an exposure-related illness causes death, the estate’s claim is generally subject to a two-year deadline from the date of death under EPTL 5-4.1.
• Injured children. Under CPLR 208, the deadline is generally paused during childhood. That matters in lead poisoning cases, where harm may surface years later. A parent’s separate claim for the child’s medical expenses generally isn’t paused the same way.
• Workers’ compensation. Occupational disease claims have their own deadline under Workers’ Compensation Law 28, which runs separately from the court deadlines.

These rules interact, and the answer depends on when a diagnosis was made and what you were told. The only reliable way to know your deadline is to have someone look at the actual dates. That review costs nothing.

Frequently Asked Questions

How much does a New York toxic exposure lawyer cost?

Porter Law Group handles toxic exposure cases on a contingency fee basis. You pay nothing upfront and nothing unless we win your case, and the initial consultation is free. Having a lawyer review your exposure history and medical records before you decide anything costs you nothing.

How long do I have to file a toxic exposure claim in New York?

For injuries caused by the latent effects of exposure to a substance, CPLR 214-c generally gives you three years from when the injury was discovered or reasonably should have been discovered.

Claims against public bodies start with a 90-day notice of claim, and wrongful death claims have a two-year deadline. Workers’ compensation has its own schedule. Because the dates control the outcome, have the timeline reviewed as soon as you suspect a connection.

Do I need to know exactly which chemical made me sick?

No, not before you call. Identifying the substance is part of the investigation. It is usually done through employment records, product inventories, safety data sheets, environmental sampling, and interviews with people who were there. What helps most is anything you remember about where you were, what you handled, what it smelled or looked like, and how long the exposure lasted.

Can I bring a claim if I was exposed at work?

Usually yes, though often not against your employer. Workers’ compensation is generally the only remedy against your own employer for an occupational illness. It covers medical care and part of your lost wages without requiring proof of fault, but it doesn’t bar claims against anyone else.

Third-party claims against chemical manufacturers, equipment makers, property owners, and other contractors on the site are often available. They can include damages workers’ compensation doesn’t cover, such as pain and suffering. Many workplace exposure cases proceed on both tracks at once.

I was exposed but I am not sick yet. Can I file a claim now?

Generally not yet. New York does not currently allow a standalone lawsuit to pay for medical monitoring when a person has been exposed but has no present physical injury, and fear of future illness alone usually isn’t enough. If an injury does develop, the cost of ongoing monitoring can be part of the damages in that case.

In the meantime, document the exposure now. Keep test results, records, and witness contacts. Follow any medical monitoring your doctor recommends, and write down your exposure history so the evidence still exists if an illness appears later.

Who can be held responsible for a toxic exposure in New York?

Often more parties than people expect. Chemical manufacturers and suppliers can be liable for defective products and inadequate warnings. Property owners, landlords, and managing agents can be liable for hazardous conditions in buildings they control, and industrial operators for releases, emissions, and disposal practices. General contractors, site owners, and equipment manufacturers can be liable for exposures created on a jobsite.

Prior owners of contaminated land may also be defendants. In limited circumstances, so can municipalities and water suppliers, subject to shorter deadlines.

What if my landlord says the lead paint or mold problem existed before I moved in?

That alone may not protect the landlord. The question is usually whether the owner knew or should have known about the hazardous condition and failed to fix it while you lived there. The age of the building, prior violations, complaints from other tenants, and inspection history can all be relevant to what the owner knew.

What should I do first after a chemical spill or release near my home?

Get to fresh air and get a medical evaluation, even if your symptoms seem minor, and make sure the exposure is described specifically in your chart. Report the release to emergency services and to the state Department of Environmental Conservation so an official record exists.

Contact a New York Toxic Exposure Lawyer

If you believe an illness in your family is connected to a chemical, a contaminated water supply, a building, or a workplace anywhere in New York, the sooner someone starts building the record, the better your position will be. Agency files can be requested, sampling arranged, coworkers and neighbors interviewed while they still remember, and product histories traced before the companies that made them reorganize.

Our Syracuse office is at 100 Madison Street, Suite 1500, Syracuse, NY 13202. If you cannot come to us, we will come to you at your home or a hospital room. We also meet clients at our Buffalo, Rochester, Albany, Saratoga Springs, and New York City offices.

We maintain offices throughout New York State including Buffalo, Rochester, Albany, Saratoga Springs, and New York City, and we take toxic exposure cases statewide. Browse all of our New York offices, or read the latest updates on the Porter Law Group blog.

Call 833-PORTER9 or email info@porterlawteam.com for a free, no-obligation consultation. We handle toxic exposure and toxic tort cases on a contingency fee basis, so you pay nothing unless we win.

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