Water Quality & Forever Chemicals
If "is Memphis tap water safe" is the question that brought you here, breathe out. This page isn't a ruling; it's a plain-English summary of what public federal water records show for Memphis, Tennessee, gathered so you don't have to sift through the datasets yourself. What genuinely varies house to house is the utility serving your address and the source feeding it, and that's the piece worth nailing down.
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PFAS detections in nearby water systems
EPA UCMR 5 (2021–2024) results matching the city name
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Industrial PFAS facilities in city
EPA TRI 2024 reporting
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DoD PFAS installations statewide
In Tennessee
Much of the Memphis region is notable for leaning heavily on groundwater drawn from the deep regional aquifer system beneath the area, rather than on river surface water, a well-known and long-established pattern for this part of the Mid-South. That broad source picture sets it apart from surface-fed cities. Still, the water reaching your particular street depends on the system serving you, so treat this as context, not your tap's full story.
Greater Memphis stretches across several suburbs, and as you move out from the city core the serving public water system can change, so the city-level view above isn't automatically your faucet. The fastest way to know is to find the system listed for your address and read its annual Consumer Confidence Report, which each utility publishes free every year. A short call to the utility named in the live list above confirms who serves you. That bit of legwork is genuinely worth reviewing when evaluating an address.
"Memphis water hardness" gets searched often, and it's usually a dishes-and-dry-skin curiosity rather than a health one. Aquifer-sourced groundwater can vary in hardness, so we won't put a number on your tap, and no address-level dataset exists anyway. Your most dependable read is a do-it-yourself test strip, or a peek at whether your utility's annual report includes a hardness line. Then the film on your glassware finally has an explanation.
EPA required public water systems serving 3,300+ people to test 29 PFAS compounds between 2021 and 2024.
City-level numbers describe the broad pattern around Memphis; two homes a mile apart can sit on different water systems with very different profiles. The address report fills that gap — it identifies the public water system serving a specific property, lists any PFAS detections on that exact system, and maps the nearby industrial and Superfund sources.
Guide
How to Check Drinking Water Quality Before Buying a Home
The 5-minute version of what an environmental consultant would look at.
Guide
PFAS “Forever Chemicals” — A Homebuyer's Guide
What PFAS are, why they matter, and what to do before closing.
How-to
How to Check for PFAS Near Your Address
A walkthrough of the federal datasets we pull from.
Checklist
Environmental Risks to Check Before Buying a House
A practical pre-offer checklist for buyers and agents.
There's no safety verdict to give for Memphis, and treat any page claiming one with caution. We work through what federal public records like UCMR 5 show. A detection isn't the same as exceedance, and UCMR 5 mainly covers larger systems, so a quiet result means "nothing on record here," not certified clean. The only address-level answer comes from the specific system serving you.
Find the system or systems shown on this page, then pull that utility's published contact details and its annual Consumer Confidence Report. Because adjacent Memphis-area addresses can sit on different public water systems, match your exact address to its provider rather than assuming one citywide name serves your street.
Broadly, much of the Memphis area is well known for relying on groundwater drawn from the deep regional aquifer beneath the city, rather than river surface water. That's the established regional story. Even so, your own source follows the system serving your address, which its annual report will spell out.
We can't post a figure, since Memphis has no reliable address-level hardness dataset. Aquifer-sourced groundwater can vary in hardness, and treated blends shift over time. To find your own, an inexpensive test strip does the job, or check whether your utility's yearly report lists hardness, as many do. It's a dishes-and-skin question, not a safety one.
Enter an address — we'll identify the serving water utility, pull PFAS detections, FEMA flood zone, and nearby Superfund sites, then give you a plain-English A–F grade. $19.99 single, $29.99 two-address bundle.
One-time report. PFAS, water violations, Superfund sites, flood zone, air quality, and a plain-English A–F grade for the address.
More Tennessee data: Superfund sites · PFAS in Tennessee
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