Pentair PFAS Forever Chemicals Filter

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If you notice that your existing water treatment equipment in Statesville seems unable to keep up with concerns over PFAS, which are present in your area's public water supply, you are not alone. Many households find that standard equipment struggles to maintain effective levels of PFAS reduction amid increased water use.

Step 1: Begin with Basic Water Quality Checks Before Advanced Testing

First, consider simple, cost-effective checks to assess water quality changes, such as taste and odor differences and any visible signs of staining or residue. However, these signs do not reveal PFAS presence or concentration. To know your household's specific PFAS levels, a laboratory water test tailored for PFAS compounds is necessary. This test documents exactly what is in your tap water, as public system data offers only area-wide insights.

Step 2: How PFAS Compounds Enter Statesville’s Water Supply

The Statesville water system, managed by Iredell Water Corporation, sources drinking water from surface water. PFAS chemicals, known as per- and polyfluoroalkyl substances, have entered surface supplies through various means such as industrial runoff and atmospheric deposition. These chemicals are persistent, meaning they do not break down easily and therefore accumulate over time in water sources.

Step 3: Understanding the Range of PFAS Detected Compared to Federal Standards

Between April 2024 and March 2025, federal monitoring detected PFOA and PFOS, two common PFAS types, in the municipal water system at levels above their reporting limits with highest readings of 0.0188 µg/L for PFOA and 0.0049 µg/L for PFOS. For reference, the federal maximum contaminant levels (MCL) set for these chemicals in 2024 are 0.004 µg/L (4 ng/L) for both. Detected levels above the reporting threshold mean these substances were measurable but do not indicate a violation or unsafe condition by themselves. Other PFAS like PFHxS, PFNA, and HFPO-DA were detected but stayed below their respective MCLs.

Step 4: Additional Considerations for Commercial or Industrial Operators

While households focus primarily on drinking water safety and taste, commercial or industrial users in Iredell County must consider the broader impacts of PFAS on processes such as manufacturing, cleaning systems, or agricultural irrigation. These operators should consult specialized testing to evaluate PFAS presence in process water and the potential for accumulation in wastewater streams or soil.

Step 5: Long-Term Effects of Leaving PFAS Untreated at Home

PFAS compounds are known for their persistence and potential for bioaccumulation. While short-term exposure at levels detected in Statesville’s water does not constitute a violation or direct health hazard, prolonged untreated exposure can lead to accumulation in the body over time. Managing PFAS effectively helps reduce this risk and supports overall water quality for household use.

Step 6: Plumbing Materials and Age Do Not Affect PFAS Levels

It is important to understand that plumbing materials and the age of household pipes do not influence PFAS concentrations in water. PFAS enter the system through the source water and are distributed generally unaltered. Addressing PFAS requires filtration or treatment technologies designed to reduce these chemicals, rather than relying on changes to household plumbing.

In summary, households in Statesville should begin by distinguishing local water quality changes through simple checks before pursuing laboratory PFAS testing for an accurate assessment. Understanding how PFAS enter and persist in the municipal system clarifies that detected levels present a measurable but not automatically unsafe condition. For ongoing management, the Pentair PFAS Forever Chemicals Filter ships ready to configure and offers a documented method to support homes where existing equipment faces increased demands.

Where this information comes from

Source: EPA SDWIS public water system record. Sampled 2025-03-03. These figures describe the public water system's record, not the plumbing inside any individual building.

On record: EPA UCMR5 monitoring (2023-2025) for IREDELL WATER CORPORATION (NC0149025), NC: 800 results across 10 listed contaminants, 39 detections above the reporting level; 14 results above a 2024 federal MCL