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Nationwide Case Review · 2026

Did PFAS-Contaminated Biosolids Harm Your Land or Livestock?
Cornerstone Law Can Help.

A consolidated federal action in the District of Maine is in active discovery, with courts compelling production of PFAS testing data and internal manufacturer communications. Parallel state enforcement is underway in Maine, Michigan, and Colorado. Cornerstone Law is reviewing cases nationwide for farmers, landowners, and municipalities — with no upfront cost to you.

Call Now: 1-800-928-9445
Biosolids — treated sewage sludge spread on farmland as fertilizer — have been found to carry dangerously high levels of PFAS, the so-called "forever chemicals." Plaintiffs allege wastewater treatment plants failed to test for PFAS while chemical manufacturers concealed the contamination risks for years. The result, according to court filings, has been widespread agricultural and environmental damage: poisoned soil, contaminated groundwater, sick or dying livestock, ruined crops, and collapsing property values for farmers and landowners nationwide.
D. Maine Consolidated federal action, active discovery
3+ States with parallel enforcement (ME, MI, CO)
Active Orders compelling PFAS data production
"Forever" PFAS chemicals persist in soil and water

Key Federal Action & Discovery Orders

Discovery Is Actively Underway

Court orders compelling production of internal contamination data triggered a wave of new filings in 2025–2026. The consolidated action in the District of Maine is now in active discovery, with orders already requiring defendants to turn over the documents at the center of the case.

In re: Biosolids PFAS Contamination Litigation

Case No. 1:25-cv-01988 — District of Maine

A consolidated federal action covering farmers, municipalities, and landowners harmed by PFAS-contaminated biosolids. The court has ordered production of PFAS testing data, wastewater plant records, manufacturer communications on PFAS disposal, and soil and groundwater sampling reports.

  • PFAS testing data — internal analyses showing contamination levels manufacturers and treatment plants knew about
  • Wastewater treatment plant records — operational documents showing what facilities knew and when
  • Manufacturer communications on PFAS disposal — internal and external records on how forever chemicals were handled and disclosed
  • Soil and groundwater sampling reports — field data on the scope and severity of contamination
These discovery orders mark a significant turning point. Internal PFAS testing data and manufacturer communications are now being produced — the same category of evidence that has driven major settlements in other environmental mass torts.

Parallel State Actions

State Enforcement Is Adding Pressure

Federal litigation is being reinforced by state-level enforcement actions that are generating additional evidence and broadening accountability for manufacturers and treatment plants.

Maine

Lead State Enforcement

Maine has led PFAS-in-biosolids enforcement nationally, with state agencies documenting widespread farmland contamination and pushing for manufacturer accountability alongside federal litigation.

Michigan

Parallel Enforcement Action

Michigan's enforcement action targets PFAS contamination from biosolids application, with state findings supporting civil plaintiffs' claims of manufacturer negligence and concealment.

Colorado

Parallel Enforcement Action

Colorado's state proceedings are generating additional evidence of contamination scope and corporate knowledge, further strengthening the factual foundation for civil claims.

The Harm Caused

What PFAS-Contaminated Biosolids Have Done to Farms and Communities

Plaintiffs describe severe, often irreversible harm to land, water, livestock, and livelihoods — all traceable to biosolids applied to agricultural land and represented as safe.

Soil Contamination

PFAS applied through biosolids persist indefinitely in agricultural soil, potentially rendering farmland unusable for crops and depressing property values across affected areas.

Groundwater Poisoning

PFAS leached from biosolids into groundwater supplies, contaminating wells and aquifers used for drinking water, irrigation, and livestock watering.

Livestock Illness and Death

Cattle and other livestock exposed to PFAS-contaminated feed, water, and pastures have suffered illness, reproductive failure, and death — devastating farm operations.

Crop Losses

PFAS-contaminated soil has led to condemned crops, failed harvests, and unsellable produce, causing severe economic harm to affected operations.

Human Health Harms

Farmers, farm workers, and community members exposed through contaminated water and food face elevated risks of cancer, thyroid disease, and immune disorders.

Property Value Collapse

Discovery of contamination has caused dramatic declines in land values, leaving farmers and landowners unable to sell or refinance property their families may have held for generations.

Eligibility

Are You a Possible Plaintiff? Who May Qualify?

You may qualify if you're a farmer, landowner, or municipality whose land, water, livestock, or crops were harmed by PFAS-contaminated biosolids. Both current and former landowners may be eligible depending on circumstances.

Qualifying Harms

  • Contaminated soil on owned or farmed land
  • Contaminated groundwater or well water
  • Livestock illness or death linked to PFAS exposure
  • Crop loss or condemned produce
  • PFAS-related health conditions in you or your family
  • Significant decline in property value

General Eligibility Factors

  • Farmer, landowner, or municipality in a state with biosolids application history
  • Biosolids applied to your land or neighboring land
  • PFAS contamination documented by testing or a state agency
  • Economic, agricultural, or health harm resulting from contamination

Legal Theories and Damages

Liability and What You Can Recover

Liability Legal Theories

  • Environmental contamination
  • Failure to warn
  • Negligence
  • Private nuisance
  • Trespass
  • Fraudulent concealment of PFAS risks
  • Strict product liability

Damages What You Can Recover

  • Property damage and diminished land value
  • Agricultural losses (crops, livestock, equipment)
  • Environmental cleanup and remediation costs
  • Medical monitoring for PFAS-exposed individuals
  • Lost income and business losses
  • Economic harm to farming operations

Common Questions

What Landowners Ask Us Most

I lease my land to a tenant farmer — can I still file a claim?

Landowners can have claims independent of tenant farmers, particularly around property value loss and remediation costs. Tenant farmers may also have separate claims for their own losses. Send us your situation and we'll sort out who can claim what.

What does it cost to work with Cornerstone Law?

We handle biosolids contamination cases on contingency — no upfront fee, and we only get paid if we recover compensation for you.

My state isn't Maine, Michigan, or Colorado — can I still qualify?

Possibly. Those three states have the most visible enforcement activity so far, but biosolids application and PFAS contamination aren't limited to them. If you have documented contamination, we can evaluate your case regardless of state.

How long do I have to file?

Deadlines vary by state and by when contamination was discovered or documented, so it's worth having your specific timeline reviewed.

Why Cornerstone Law: We track every development in the District of Maine proceeding and the parallel state enforcement actions, so our clients are positioned for the strongest possible recovery.

Cornerstone Law Is Reviewing Biosolids Contamination Cases Nationwide

We represent farmers, landowners, and communities harmed by PFAS-contaminated biosolids. Find out whether your land, water, livestock, or health-related losses qualify for a claim.

Get a Free Case Review

No fee unless we recover compensation for you. Call 1-800-928-9445.

This page is for informational purposes only and does not constitute legal advice. Prior results do not guarantee a similar outcome in any future case. This is a paid legal advertisement from Cornerstone Law, LLP. Attorney Frank Zeccola, Esq., licensed to practice law in California, is responsible for this advertisement.
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