How to Reduce PFAS in Drinking Water

Jan 5, 2024 Reading time : 3 min

The Wolf Administration received preliminary approval of a proposed drinking water regulation that would set limits for two highly toxic chemicals. The Environmental Quality Board approved the rule at 14 parts per trillion, and 18 ppm respectively in submissions from state agencies over this summer.”

The State Department on environmental protection found one-third of our 400+ sites tested across Pennsylvania are contaminated with harmful chemical substances including hexavalent chromium which is known to cause cancer if ingested or inhaled even in small quantities. Learn more information on PFAS in drinking water.

What Are PFAS?

You may have heard the term “per- and polyfluorinated substances” being thrown around recently. What do they mean? Well, PFAS is a human-made set of chemicals that can withstand water by reacting with other molecules in our environment so it doesn’t dissolve or break down into simpler components as time goes on – this gives them durability! It also makes these materials resistant to oil & heat too because their design incorporates functional groups that chains react poorly against (don’t want us melting). In addition, there are varying levels from 0%-100% depending on how much was used during the production process but all contain some form.

How Do PFAS Contaminated Water?

You are not safe from the risk of being exposed to PFAS. You may find them in your water supply, on foods you eat or drink contaminated with these chemicals during production and preparation processes for example when chemical waste is improperly disposed of by corporations who don’t know how dangerous it can be over time which poses an increased threat due to particularly high concentrations found near airports where planes fly low causing more particles released onto soil increasing runoff flow back into lakes thus creating potential health hazards including birth defects if pregnant women consume too much PFAS.

How Can PFAS Affect People’s Health?

With characteristics that do not break down easily, the PFAS are known as “forever chemicals” which would persist and accumulate in our environment for years to come. These elements can cause potential risks to human health by building up inside us over time through exposure or ingestion processes. The EPA has recently issued new guidelines on how much of these persistent toxicants we should be exposed to at any given moment during everyday life before experiencing negative side effects like increased cholesterol levels, impacts infant birth weights etcetera.

How to Remove PFAS in Water?

Reverse Osmosis Water Filter

Reverse osmosis is the most effective way to reduce PFAS in water, but there are other ways you can make your home’s plumbing function more like a filter. The study found that some filters work better than others when trying to remove GenX and other harmful substances from drinking straws orPFAs including PFOA (perfluorooctanoic acid), which has been shown by researchers at Duke University and North Carolina State University as well as health professionals across America alike predict an increased risk for high cholesterol levels. Check this Waterdrop G3P800 reverse osmosis water filter system with UV light.


There are still many toxic chemicals to be removed from our environment and drinking water at the federal, state level. As citizens, it is important for us all to know how to avoid exposure in the first place—test your home’s tap regularly with tests or filters that guard against these concerning toxins found in living spaces today.

Samara Davis
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Samara Davis