Research into the levels and effects of PFAS (also known as “forever chemicals”) in the New Jersey water supply has skyrocketed in the last few years. These substances are detected in our public water systems and private wells across the state, prompting some of the strictest regulatory action in the US. If you’re a homeowner trying to make sense of what exactly forever chemicals in New Jersey’s water supply are and what you can do about it, MyGuy Plumbing and Drain is here to help with this educational guide.
What Are PFAS and Why Are They Called “Forever Chemicals”?
Per-and polyfluoroalkyl substances (PFAS) are man-made synthetic chemicals that were used in consumer products in the 1940s, 50s and 60s, primarily found in sewage treatments, fertilizer, firefighting foam, water repellent clothing, dental floss, food packaging and some non-stick cookware.
Since they have been linked to health concerns, PFAS are no longer made in the US, but because they take “forever” to break down, they have been found in New Jersey’s watershed and groundwater. This long life has earned them the nickname “forever chemicals.”
Why Are New Jersey Homeowners Hearing More About PFAS?
When it comes to addressing PFAS contamination, New Jersey has been a leader and the first location to set an enforceable drinking water limit for PFAS, back in 2018. According to a Rutgers University paper, “levels of toxic ‘forever chemicals’ in New Jersey’s public water systems dropped by as much as 55% after the state moved to limit the contaminants in drinking water.”
New Jersey also tests its water sources more frequently and continues to install new water treatment systems across the state.
Taking inspiration from New Jersey, on the federal side, the EPA has more recently finalized its own nationwide limits covering several PFAS compounds, with public water systems required to complete monitoring tests within the next few years. Now, homeowners are understandably asking whether their own NJ tap water has been affected by PFAS.
Municipal Water vs Well Water Quality Concerns
If your water supply comes from a municipal system in New Jersey, your water provider is required to routinely monitor for PFAS and take corrective actions if levels exceed state limits. There is an established process put in place to identify PFAS, but this doesn’t mean NJ water contamination can’t happen.
Well waters aren’t subject to the same monitoring, but the New Jersey Private Well Testing Act now requires PFOA, PFOS, and PFNA (three big PFAS) testing in connection with property sales, and periodic testing for rental properties. Outside of those specific circumstances, it’s largely up to homeowners to test their own well water and decide whether treatment is needed.
How Do You Know If PFAS Are in Your Water?
Since these forever chemicals have no taste, smell, or color that would tip homeowners off, laboratory testing is required to identify them. A home water quality report would identify all of the chemicals and minerals present in your water, but if you are looking for an immediate result, it is on the homeowner to arrange for the testing.
Since PFAS are measured at extremely low concentrations that require specialized equipment to detect accurately, testing typically involves collecting a water sample that’s sent to a certified laboratory. For example, ATS Environmental in Sparta Township consistently tests for PFAS.
What Can You Do About PFAS in Your Water?
If your water testing reveals PFAS levels above the recommended limits, or if you simply want an added layer of protection for your drinking water, there are effective treatment options available. We install water filtration systems for individual sinks, usually the kitchen, or the entire home.
In many cases, a combination approach, like installing a reverse osmosis membrane under a sink and a whole home filtration system that treats water as it enters the home, offers the most complete protection. Water softeners reduce hard water concerns, adding an additional layer of water quality improvement for your home systems. Our licensed plumbers will help you evaluate your test results and recommend a system suited to your New Jersey home.
Will a Whole-Home Water Filtration System Remove PFAS?
Whole-home filtration systems that use ion exchange and active carbon technology are effective for reducing the amount of PFAS in your drinking water. These are installed on your home’s main water supply, meaning every faucet, shower, and appliance benefits from the filtration.
In addition to your New Jersey drinking water, this is especially valuable if you’re concerned about coming into contact with PFAS through skin contact or inhaling them during a shower. It’s important to choose a filtration system that meets New Jersey and the EPA’s standards. Culligan’s most advanced systems eliminate PFAS by 99%.
Is Reverse Osmosis Better for Drinking Water?
Reverse osmosis systems are widely regarded as one of the most effective methods for removing PFAS, specifically from a home’s drinking water. These systems filter out PFAS at the molecular level and are usually installed as a point-of-use system. We recommend installing these systems for your drinking and cooking water.
Which System Is Right for Your Home?
Choosing between whole-home filtration systems, reverse osmosis, or a combination of both really comes down to your household’s specific water quality results and your individual priorities regarding water contamination.
Homes with higher forever chemicals in water concentrations or multiple contaminants (like magnesium and calcium that contribute to murky water, weird taste, and white powder on appliances) benefit from an all-encompassing comprehensive approach. Homes with lower levels may only need a reverse osmosis point-of-use system. If you are unsure about the best ways to improve your water’s condition, we are your guy for the job.
Should You Get Your Water Tested First?
Though your water will be periodically tested by your New Jersey water provider, it’s beneficial to have your water tested by a lab for added confidence, especially if you are looking to invest in a water treatment and filtration system.
Testing gives you a clear map for your water quality and helps you understand whether you’re dealing with PFAS or other water quality concerns as well. For private well owners in particular, testing is the only way to get a clear picture, since there’s no utility routinely checking the water on your behalf.
Do You Need a Plumber to Test Your Water?
Rather than guessing what the numbers mean, it’s worth having a knowledgeable plumber review your water test results and walk you through the available options. Still, this is optional, and you can arrange a water test yourself or hire a plumber to arrange it with a qualified lab.
MyGuy Plumbing & Drain can help coordinate testing, explain what your results mean in practical terms, and recommend and install the appropriate filtration or treatment system.
We also inspect your existing plumbing systems to make sure any new system will integrate properly with your home’s water supply. This is an important step before we talk about water treatment pricing.
Have Questions About Your Home’s Water Quality? We’re Here to Help
If you have been concerned about PFAS and your home’s overall water quality, MyGuy Plumbing & Drain is here to help. We are a top plumber and water treatment solutions expert in New Jersey and understand the real concern of PFAS. Whether you’re supplied by a municipal water system and want extra peace of mind, or you’re a private well owner who’s never tested for PFAS, give us a ring. Contact us today to discuss water testing, filtration options, and how we can help protect your home’s water quality for years to come.
