A Guide to PFAS Contamination

by Maisie

PFAS is an acronym that stands for polyfluoroalkyl substances. PFAS chemicals have been used in a variety of consumer products and outdoor gear products, such as firefighting foam which has been used by the US military since 1970. Because of its prevalence in these products, some animals and humans accidentally ingest PFAS chemicals, leading to health concerns.

What is PFAS Contamination?

PFAS contamination refers to the presence of PFAS compounds in surface water, ground water, and soil. These compounds can come from a variety of sources, but often arise from the manufacture of compounds like firefighting foams or industrial chemicals. PFAS compounds can also be released from various materials such as carpeting and packaging.

PFAS contamination has been detected in many communities across the United States, and it is increasingly being studied as a public health concern. What are the hazards of PFAS contamination?

The main health concerns stemming from PFAS contamination are hormone disruptions, reproductive problems, and cancer. Exposure to high levels of these chemicals can have severe consequences for both humans and animals. In humans, exposure to PFAS chemicals can lead to various behavioral problems, including decreased IQ and attention deficit hyperactivity disorder (ADHD). These effects are particularly concerning given that children are more vulnerable to the harmful impacts of these chemicals.

It is also important to note that PFAS contaminants can bioaccumulate in organisms. This means that over time, individuals who are exposed to high levels of these chemicals may experience increased risk for negative health outcomes. For example, liver damage and thyroid issues are common sequelae of PFAS exposure. 

Differences between PFOS and PFOA

PFASs are a type of chemical that was originally developed in the 1970s as firefighting foam. However, these chemicals have been found to be particularly harmful to the environment, as they can leach into soil and water. PFASs are also known to enter the body through the skin and can cause adverse health effects, including hormone disruption and cancer. 

PFOS and PFOA are two of the most common types of PFASs. PFOA is a particularly problematic compound, as it has been found to be more persistent in the environment and more likely to cause health effects. Here are some key differences between these two chemicals: 

  • PFOA is a potent estrogen disruptor. While PFOS does not directly harm humans, PFOA exposure has been linked with serious health concerns, including cancer and reproductive problems.
  • PFOA accumulates in the body more than PFOS does. This means that people exposed to higher levels of PFOA are more likely to experience negative health impacts than those who are exposed to lower levels of this compound. 

Problems with Using PFAS

One of the most pressing environmental issues today is PFAS contamination. PFAS are polyfluoroalkyl substances that have been found in a number of public water systems and, as a result, in people’s drinking water. The problem with PFAS is that they can persist in the environment for a very long time, which makes them a serious health threat. In this guide, we’re going to discuss some of the problems with using PFAS and how you can reduce your risk of exposure.

Water Contamination Lawsuits

In light of the growing PFAS contamination crisis, many people are wondering what their legal options are. If you or someone you know has been affected, consider filing a water contamination lawsuit.

Breaking news: A class action lawsuit has been filed against three manufacturing companies for their role in the PFAS contamination crisis. The case was filed on behalf of people who have been harmed by PFAS exposure. Read more about it here.

Class actions are a great way to get justice for those who have been impacted by PFAS contamination. By joining together, we can pressure the companies responsible for the crisis into settling quickly and making changes to their harmful practices.

If you or someone you know has been harmed by PFAS exposure, please consider joining a class action lawsuit. It could be the best way to get the justice you deserve.

How to Fight for your Rights

The first step in fighting for your rights when it comes to PFAS contamination is understanding what you’re fighting for.PFAS chemicals are known to cause health problems, both short-term and long-term, so it’s important to know what your rights are if you’ve been contaminated. 

If you’re concerned about PFAS exposure, the first step is to consult a doctor. Many doctors don’t fully understand PFAS toxicity and will likely refer you to another specialist if they do. If you can’t find a doctor who understands PFAS or who can help you navigate the healthcare system, there are several resources available to you.

The PFAS Action Committee provides information about PFAS exposure and health effects for residents of New York State. The website has a search tool that can help you find a doctor who is knowledgeable about PFAS. 

PFOS Free & Safe is a campaign founded by David McKeon that educates people about their rights when it comes to PFAS contamination. The website has an interactive map that shows where contamination has occurred across the United States. 


As our world becomes increasingly industrialized, it’s no surprise that more and more toxins are being introduced into the environment. One such toxin is perfluorooctanoic acid (PFOA), which has been linked to cancer, developmental problems in children, and other serious health conditions. If you work with or around people who have PFAS exposure, it’s important to know about the dangers posed by this chemical. In this guide, we will outline some of the key ways in which PFOA can contaminate your body and how to protect yourself from its harmful effects.

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