Coldwater Creek Contamination
A Legacy of Exposure, A Fight for Justice
For decades, families in North St. Louis County made a life near Coldwater Creek without knowing the danger flowing through it. In neighborhoods like Florissant, Hazelwood, Ferguson, Berkeley, and Spanish Lake, the creek ran alongside backyards, schools, and parks. Children played in its current.
Workers commuted past it. No one suspected that beneath the surface, Coldwater Creek was contaminated, quietly carrying radioactive waste leftover from one of the most secretive military programs in U.S. history.
Today, the illnesses speak for themselves: rare cancers, autoimmune disorders, unexplained chronic conditions. And mounting evidence suggests these are not isolated tragedies, but part of a broader public health disaster. Many who grew up near the creek are now living with, or dying from, diseases they never imagined would affect their families.
AVA Law Group believes in holding power accountable, whether that power is the federal government or a corporate polluter. If you or someone you love lived near Coldwater Creek and has been diagnosed with cancer or other serious illnesses, you deserve answers. You may also be entitled to compensation.
You may be eligible for compensation
Life-Threatening Illnesses from Water Contamination
Studies have shown increased cases of
Leukemia
Thyroid cancer
Breast cancer
Bone cancers
Lymphoma
What Went Wrong: A Toxic Legacy Left in Plain Sight
St. Louis became a key site for the Manhattan Project, the secret federal initiative that developed the first atomic bombs during World War II. At Mallinckrodt Chemical Works in downtown St. Louis, scientists refined uranium used in nuclear weapons. What remained behind, however, was not science but waste: radioactive byproducts that needed to be stored, handled, and contained.
Thousands of barrels of uranium residues were stored outdoors at a site near Lambert Airport. As early as the late 1940s, the barrels began to corrode and leak. Contaminated runoff entered Coldwater Creek. In the 1960s, some waste was moved to Hazelwood’s Latty Avenue site, spreading contamination along haul routes. Radioactive materials were also illegally dumped at West Lake Landfill in Bridgeton in 1973, and remain there to this day.
Internal documents suggest that federal officials and contractors were aware of the risks as early as 1949. Despite this, nearby communities were not warned. Agencies claimed human contact with the creek was “minimal,” even as children played in the floodplain and neighborhood schools sat within yards of the water.
This wasn’t a natural disaster. It was a slow-moving manmade crisis hidden behind bureaucracy, national security secrecy, and denial.
The Toll on Public Health: Evidence Mounts
As years passed, families began to notice a pattern: too many funerals, too many diagnoses that came too soon. A grassroots survey in 2015 reported more than 2,500 cases of cancer, tumors, and birth defects among current and former residents.
A 2025 peer-reviewed study by Harvard’s School of Public Health confirmed what many had feared. Children who grew up near Coldwater Creek from the 1940s to 1960s were 44% more likely to develop cancer later in life. Of the 4,200 individuals studied, 24% had been diagnosed with cancer. Those who lived closest to the creek had the highest rates.
Dr. Marc Weisskopf, an environmental epidemiologist and co-author of the study, “Our research indicates that the communities around North St. Louis appear to have had excess cancer from exposure to the contaminated Coldwater Creek.”
The list of health impacts tied to this contamination continues to grow:
Cancers — Elevated rates of breast, colon, thyroid, brain, lung, bladder, and prostate cancers, as well as leukemia and non-Hodgkin’s lymphoma.
Autoimmune disorders — Lupus, multiple sclerosis, and other chronic conditions have been reported at unusually high rates.
Intergenerational illness — Parents exposed in childhood now report children with birth defects or early-onset cancers, suggesting long-term and possibly hereditary effects of radiation exposure.
These are not statistics on a page; they’re real people. A warehouse worker in Hazelwood. A school nurse in Florissant.
A retired airport janitor from Kinloch. And thousands more who had no idea that their creek, their home, could harm them.
Coldwater Creek Victims and the Law: Where Things Stand Now
The federal government acknowledged the contamination as early as the 1980s, but significant cleanup didn’t begin until 1997.
The U.S. Army Corps of Engineers continues to remove radioactive soil as part of a long-running remediation project, which is expected to last until 2038.
In the meantime, families kept getting sick.
In response to mounting public pressure and new scientific data, the federal Radiation Exposure Compensation Act (RECA) was expanded in 2024 to include Coldwater Creek victims. This was the first time the U.S. government publicly acknowledged its role in exposing St. Louis residents to nuclear waste.
Under the updated RECA program:
• People who lived in specific ZIP codes in North St. Louis County for at least two years after 1949 may be eligible.
• Covered conditions include many forms of cancer, including multiple myeloma, non-Hodgkin’s lymphoma, thyroid, colon, lung, brain, bladder, and breast cancers.
• Compensation ranges from $50,000 to $100,000.
• Claimants do not have to prove causation, only residence and diagnosis.
While RECA is an important step, it does not fully address the harm done. The compensation is limited since many illnesses remain uncovered, and no amount of money can restore lost health or bring back loved ones.
Coldwater Creek Lawsuits and Legal Pathways: What You Should Know
AVA Law Group is currently evaluating legal claims on behalf of Coldwater Creek victims. These claims include:
Mass Tort Lawsuits Against Private Companies
Lawsuits have already been filed against Cotter Corporation and other companies involved in the transportation and dumping of radioactive waste. Alleging that corporate negligence, including failure to warn and improper disposal, contributed directly to community exposure and resulting illnesses.
In 2024, a federal appeals court ruled that victims could move forward with state law claims against these companies, despite efforts to dismiss the case using nuclear liability defenses.
FTCA Claims Against the Federal Government
The U.S. government, through its wartime and postwar agencies, played a central role in creating, storing, and failing to contain the waste. Under the Federal Tort Claims Act (FTCA), individuals harmed by government negligence may seek compensation, but there are strict rules and deadlines.
Many Coldwater Creek residents didn’t know the cause of their illness until recently. That matters. Under FTCA, the two-year clock to file may start
only once the cause of harm becomes reasonably discoverable, such as
after the Harvard study or the contamination findings at Jana Elementary School in 2022.
AVA Law Group is currently exploring these FTCA pathways and can help determine if you qualify.
Who Might Be Eligible?
You may be entitled to compensation if you or a loved one:
• Lived near Coldwater Creek for at least two years after 1949.
• Attended school near the creek (such as Jana Elementary or nearby schools).
• Played or spent time in creek-adjacent parks or neighborhoods.
• Worked at sites close to the contaminated areas (e.g., Lambert Airport, Latty Avenue, West Lake Landfill).
• Have been diagnosed with cancer or other serious illnesses potentially linked to radiation exposure.
Even if you’re unsure whether your illness is connected, it’s worth having your case reviewed. Many victims were unaware of the contamination until
recently. You don’t need to have lived there your whole life just enough to
have been exposed.
Surviving family members of those who passed away may also file claims on behalf of their loved ones.
Why AVA Law Group?
AVA Law Group is a national firm with a proven track record in high-stakes environmental litigation. Just look at our work on the Camp Lejeune toxic water lawsuits, helping over 10,000 veterans and their families seek justice when federal law changed.
Working with us means you will get:
• Legal expertise in toxic exposure: We know how to build these cases from exposure timelines to linking medical diagnoses to radioactive contamination.
• Compassionate representation: You’re not just a case number to us. We take the time to hear your story, guide you through the process, and fight for your dignity.
• No upfront costs: We work on a contingency basis, meaning you pay nothing unless we recover compensation for you.
• Advocacy beyond the courtroom: We partner with community groups and advocate for legislative reforms so that no community is ignored again.
The Path Forward
Every Moment Counts.
Take Action Today
The truth about Coldwater Creek has finally come to light. But acknowledgment alone is not justice. Compensation alone is not accountability.
By pursuing legal action, you can take back some control and help ensure that future generations are never left in the dark like yours was.
Start with a free, confidential case review.
If you lived near Coldwater Creek and have been diagnosed with cancer or another serious illness, we invite you to reach out. Our legal team will listen to your concerns, review your information, and clearly explain your options. Whether through a RECA claim, mass tort lawsuit, or FTCA filing, we will fight to get you the justice and support you deserve.
You’ve already lived with unanswered questions for too long. Let us help you get clarity and the compensation you may be owed.
Contact AVA Law Group today. We’re here to listen. We’re here to help. And we’re here to fight for you.
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