Is Memphis Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Yes, tap water in Memphis is generally safe to drink. Memphis Light, Gas and Water treats and tests the supply to meet or exceed federal and Tennessee drinking water standards.
Water quality can be affected by lead-containing plumbing in older homes and buildings. Run cold water briefly before drinking if the tap has been unused for several hours, and use a certified filter if lead is a concern.
Last checked: 2026-08-31
United States is ranked as number 15 globally with a score of 96.2% in the water quality EPI research conducted by Yale University.
Source of Water in Memphis, United States
Memphis tap water comes from the Memphis Sand Aquifer, a deep underground groundwater source beneath the city and surrounding area. Memphis Light, Gas and Water pumps the water through a network of wells.
The aquifer is part of the larger Mississippi Embayment aquifer system and is naturally replenished by rainfall. Memphis does not use the Mississippi River as its primary source of drinking water.
Memphis Drinking Fountains
Public drinking fountains in Memphis are generally safe to use when they are connected to the municipal water system, properly maintained, and not subject to a boil-water advisory. Memphis drinking water is treated and monitored under Tennessee and federal drinking-water standards.
Avoid fountains that are visibly dirty, damaged, warm, or unused for long periods, and follow any posted closure or water advisory. Let the water run briefly before drinking, especially at older fixtures, because plumbing can affect water quality even when the public supply meets safety standards.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Memphis. You can click on each water drop to open the spot directly in Google Maps for directions. For easy access on the go, download our iOS app to find water fountains nearby.
About the Author
Hi, I'm Emily Hartman, a researcher and water quality specialist with a background in public health.
I've spent the last few years studying how everyday water systems impact our health, and I'm passionate about making that information clear and useful for everyone.
Safe, clean tap water isn't just my job, it's something I truly care about.