PFAS · Water & exposure
Understanding PFAS-related claims
An overview of PFAS issues involving exposure, evidence, and potential legal questions.
01 · Environmental exposure
PFAS & contaminated water
PFAS refers to a large group of chemicals. Government health agencies describe ongoing research into exposure and possible health effects. A legal review starts with reliable exposure evidence and the particular claim being considered.
What to understand
Build the record before drawing conclusions.
PFAS exposure can occur through different pathways, including drinking water, food, and environmental contact. The presence of PFAS or an elevated test result alone does not establish that a specific person has a legally compensable injury or that a particular defendant is responsible.
Questions that may matter
- Where and when did exposure allegedly occur, and what testing supports it?
- Which PFAS compounds, pathways, products, facilities, or water systems are implicated?
- What medical, property, remediation, or other loss is claimed, and how is causation supported?
- Who owns or operates the relevant system or site, and what defenses or filing deadlines may apply?
Health guidance and legal standards serve different purposes. Talk with qualified health professionals about medical questions; legal claims require a separate, fact-specific analysis.
02 · Youth & digital platforms
Student social media claims
These matters may involve separate theories for individual students and for school districts or other public entities. The facts, legal duties, damages, and defenses can differ substantially between those claimants.
What to understand
Separate the public health discussion from the legal claims.
The U.S. Surgeon General has described both potential benefits and risks of social media for young people and identified gaps in the evidence. In litigation, some plaintiffs allege that platform design features caused or contributed to harm. Those allegations remain subject to proof, defenses, and judicial decisions.
Different claimants, different records
- Student or family matters may focus on an individual's use, timeline, claimed injury, treatment, and evidence of causation.
- School district matters may focus on alleged institutional costs, resource demands, public-entity standing, and the legal basis for requested relief.
- Litigation coordination does not decide liability or mean every district, student, or family has a claim.
- Preserve relevant records carefully and avoid sharing private student or medical information in an initial inquiry.
Descriptions of court filings are allegations, not findings of fact. Each court decides the claims and defenses before it.
Watch & learn
Two issue briefings
These videos introduce the issues. They are general educational material and do not evaluate any person’s or district’s eligibility or legal position.
Students · Schools · Platforms
Social media and school district claims
An educational overview of claims involving alleged student harms and public school districts.
Primary resources
Start with the source material.
These government and court resources offer background on PFAS, youth social media, and coordinated federal proceedings. They do not determine whether any particular claim is valid.
Federal public health information describing current research and the limits of what is known.
EPA’s summary of PFAS exposure pathways and ongoing research into health and environmental risks.
Public health advisory on social media, youth mental health, potential risks, and evidence gaps.
Official information about federal multidistrict litigation and coordinated pretrial proceedings.
A court order discussing claims and arguments in one proceeding; it is not a ruling on every district’s circumstances.
The federal statute governing transfer of civil actions for coordinated or consolidated pretrial proceedings.
Discuss a legal question
Start with the facts and the right questions.
Contact Delphi Law Group to ask whether the firm may be able to discuss a matter. Do not include confidential, sensitive student, or time-sensitive information in an initial email. No attorney-client relationship is formed unless and until the firm agrees in writing.