Ciba-Geigy vs. The Toms River Cancer Cluster Families

Cancer Linked to Industrial Pollution by Ciba-Geigy Corporation

Linda Gillick, (center) a Toms River mother whose son Michael (left) was diagnosed with neuroblastoma as a child, listens during a public meeting about the ongoing cleanup at the Reich Farm Superfund site in Toms River. Many believe the groundwater contamination at this site caused a cancer cluster of pediatric diagnoses in the early to mid-90s.. Credit: (Andrew Mills | NJ Advance Media for

Since the 1990's, Toms River families affected by cancer linked to industrial pollution have been pursuing a class action lawsuit against the Ciba-Geigy corporation, Union Carbide corporation, and the United Water Toms River.

The Ciba-Geigy Corporation

From 1952-1990, the Ciba-Geigy Corporation (since acquired by BASF) operated a dye manufacturing plant in Toms River. Waste products from the plant were either stored in some 69,000 drums or were treated and pumped through a pipeline to the Atlantic Ocean.

In 1980, the New Jersey Department of Environmental Protection required Ciba-Geigy to begin groundwater monitoring and drum removal at the plant site. In 1983, the Toms River site was placed on the U.S. Environmental Protection Agency's (EPA) Superfund list. The EPA discovered that the waste on the site was leaching into the groundwater below. In 1989 it ordered Ciba-Geigy to begin cleaning up the site and the groundwater.

Union Carbide Corporation

Owners of the Reich Farm had leased part of the property in 1971 to an independent waste hauler. In December of that year, the owners discovered 4,500 waste drums bearing Union Carbide labels had been dumped on the land, and waste products had been poured into trenches. From 1972-1974 Union Carbide removed drums, trench waste, and contaminated soil. Unfortunately, the land lies above an aquifer which was the main source of drinking water for the entire township at that time.

In 1974 the Dover Township Board of Health closed 148 private wells near the Reich Farm after finding contamination, and the homes were permanently connected to an alternate water supply.

Residents in the area believe that the local water company, Toms River Water Company (now United Water Toms River), mishandled the water supply when it became evident that it was contaminated, and did not treat the water adequately to make it safe.

Climbing Childhood Cancer Rates

In the 1990s it seemed as if the number of children with cancer in the Toms River area was growing. In response to the residents' concerns, the New Jersey Department of Health in 1996 studied the problem and found that between 1979 and 1995, 90 children in the township were diagnosed with cancer. This was 23 more than would be expected in the population, meaning that the children had developed leukemia and brain and central nervous system cancers at higher than the national rate. Families were outraged and demanded the government investigate.

Study Finds Links

The New Jersey Department of Health and the federal Agency for Toxic Substances and Disease Registry conducted a study to evaluate the relationship between the environmental exposures and the cases of cancer. It concluded:

  • No single risk factor appears to be solely responsible for the rise in childhood cancer
  • An association was found between prenatal exposure to the contaminated water and leukemia in female children
  • An association was found between prenatal exposure to the air from the Ciba-Geigy plant and leukemia in female children diagnosed prior to 5 years of age.

Cash Settlement Reached

Union Carbide, Ciba Specialty Chemicals, and United Water Toms River, without acknowledging liability, agreed in January 2002 to a multi-million dollar settlement with 69 families whose children were diagnosed with cancer. Other families declined the settlement and are pursuing a class-action suit. Linda Gillick, a spokeswoman for the families, said, "The numbers do not reflect, in any way, what the families and the children went through." The money is surely no consolation to the 15 families whose children have died, and to the new cases of childhood cancer being diagnosed each year.


Environmental News Network. "Toms River cancer cluster settlement totals more than $13.2 million." January 25, 2002.

Environmental Protection Agency. National Priority Site Fact Sheet: Ciba-Geigy Corp. 

Environmental Protection Agency. National Priority Site Fact Sheet: Reich Farm.

New Jersey Department of Health. "Case-Control Study of Childhood Cancers in Dover Township (Ocean County), New Jersey, Vol 1: Summary." Available online in .pdf format

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