Chalfont Water Report
Source: Aqua Pennsylvania - Chalfont 2025 report · Plumb it Heat it Cool it is not affiliated with this utility · Data reflects testing for that year and may not match current conditions.
What 2,750× Looks Like
this single dot is the EPA's safe level for PFOA
That's how much PFOA was reported in Chalfont's 2025 water report. 2,750× the safe level.
About Chalfont's Tap Water
Tap water in Chalfont, Bucks County is supplied by Aqua Pennsylvania - Chalfont. The figures on this page come from the utility's 2025 water quality report and related federal monitoring data: 4 contaminants detected, 4 of them above a health-based reference level, with PFOA the furthest above its reference. Water quality grade: F.
A utility report tells you what is in the water system, not what is coming out of your specific taps. Home plumbing, service line age, and on-site conditions all change the picture. We offer a free in-home water test by a licensed plumber, with results explained on the spot and a no-obligation quote only if your water actually needs treatment. We are local to Chalfont: see our Chalfont service page for everything we do there. Questions about your report? Call 484-902-2111.
Effectiveness varies by system, model, certification, and installation. See full disclaimer at the bottom of this page.
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We review your water data and your family's specific concerns at your kitchen table.
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Common Questions
About this report
Detected contaminant concentrations on this page reflect publicly available water-quality testing data for Aqua Pennsylvania - Chalfont (2025), including data published by the utility in its annual Consumer Confidence Report (CCR), a federally required disclosure under the Safe Drinking Water Act. Reference values shown on this page are sourced entirely from federal EPA publications: Maximum Contaminant Levels (MCLs) and Maximum Contaminant Level Goals (MCLGs) from the National Primary Drinking Water Regulations, and EPA Lifetime Health Advisories where applicable.
An MCL is the maximum permissible level of a contaminant in drinking water; it is enforceable by federal law. An MCLG is the level at which the EPA does not expect any health risk; for several detected contaminants (PFOA, PFOS, arsenic, radium, uranium, and several disinfection byproducts) the EPA has set the MCLG at zero, indicating no level is considered without health risk. EPA Lifetime Health Advisories are non-enforceable advisory levels used here as numerical references for PFOA and PFOS, whose 2024 final-rule MCLGs of zero do not allow numerical ratio calculation.
Detection of a contaminant above an MCLG or above a Health Advisory level does not by itself mean your water violates federal or Pennsylvania law. Whether the utility's reported levels exceed the enforceable federal MCL is summarized separately at the top of this page (“Federal MCL: Exceeded” or “Federal MCL: Within Limits”). Reported testing data may aggregate samples taken across multiple years and may not reflect current conditions. Contaminant levels at any individual address may vary, particularly for contaminants influenced by your home's plumbing (such as lead and copper).
Not medical advice. Health information on this page is summarized from publicly available studies and regulatory toxicological profiles. It is not a substitute for advice from a qualified medical professional. If you have specific health concerns about your drinking water, please consult your physician.
Treatment performance. Effectiveness of any filtration system varies by system, model, installation, maintenance, and the specific contaminants in your water. Any reduction-percentage figures referenced refer to manufacturer or NSF/ANSI testing under controlled conditions and are not guarantees of in-home performance. Specific contaminant reductions depend on the system selected and require systems certified to the relevant NSF/ANSI standard.
About our in-home water consultation. We can schedule an in-home water consultation during which our technician measures water hardness and pressure and walks you through your local water quality report and what it means for your home. This consultation is not a laboratory analysis and does not test for PFAS, lead, arsenic, disinfection byproducts, or other specific contaminants discussed on this page. For lab analysis of specific contaminants, we can refer you to a Pennsylvania-certified laboratory.
No affiliation. Plumb it Heat it Cool it is independent and is not affiliated with, endorsed by, or sponsored by Aqua Pennsylvania - Chalfont, the U.S. Environmental Protection Agency, or any other entity named on this page. Utility names appear solely to identify the public water system serving the listed zip codes.
Plumb it Heat it Cool it · PA HIC #PA134605 · 484-902-2111 · Source: Aqua Pennsylvania - Chalfont testing data (2025); EPA NPDWR
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Utility-reported data for 50 communities across Montgomery County, Bucks County, and the Main Line.