Nashville Tap Water Quality Report
Nashville's water has 3 contaminants above EPA's legal limit (MCL, enforceable from April 26, 2029). Consider using a certified water filter for additional protection.
1 other system serving parts of Nashville reports results above guidelines — check which system bills you. CENTRAL NASH WATER & SEWER (2 above guidelines)
People Served
5,600
Health-based violations since 2020
2
NASHVILLE, TOWN OF. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Mar 2025 · NASHVILLE, TOWN OF
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Nashville Tap Water Safe to Drink?
We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. Nashville's water has 3 contaminants above EPA's legal limit (MCL, enforceable from April 26, 2029).
NASHVILLE, TOWN OF, Nashville's water system, serves 5,600 people. 3 other systems also serve parts of Nashville. Each system's results are listed under its own name, never added to NASHVILLE, TOWN OF's. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for NASHVILLE, TOWN OF is from Mar 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in North Carolina
Nashville Water Service Areas
What these numbers actually mean for Nashville, NC
We read Nashville, NC’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 3 contaminants above EPA's legal limit (MCL, enforceable from April 26, 2029)
- 23 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Nashville's water
CENTRAL NASH WATER & SEWER
PWSID NC4064005
No fluoride level in our data for CENTRAL NASH WATER & SEWER. Your utility's annual water quality report (CCR) lists it.
NASHVILLE, TOWN OF
PWSID NC0464020
No fluoride level in our data for NASHVILLE, TOWN OF. Your utility's annual water quality report (CCR) lists it.
NASH COUNTY WATER SYSTEM AREA 2
PWSID NC4064010
No fluoride level in our data for NASH COUNTY WATER SYSTEM AREA 2. Your utility's annual water quality report (CCR) lists it.
BASS MH COURT
PWSID NC0464101
No fluoride level in our data for BASS MH COURT. Your utility's annual water quality report (CCR) lists it.
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Recommended Water Filters for Nashville
Based on Nashville's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA's health goals (MCLGs) or legal limits (MCL).
Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium
Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with “normal” faster faucet flow
Removes 1 contaminants:
Waterdrop
A1
NSF Certified:
Flow Rate
1 gpm
Highlights:
- Performance certified
- Lower price than Philips
- Hot water dispensing
- Compact design
Removes 5 contaminants:
Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity
Verify Your Water Quality with Independent Testing
With 3 contaminants above EPA's legal limit (MCL, enforceable from April 26, 2029), independent laboratory testing provides a second opinion and can track changes over time.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
PFAS Forever Chemicals Test
$339.95
Specialized test for PFOA, PFOS, and 24 other forever chemicals. Essential for areas near military bases, airports, or industrial sites.
Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
With 3 contaminants above health guidelines, you may want to explore water purification options. Learn how to make distilled water at home for applications like humidifiers, CPAP machines, and baby formula.
What Nashville's water readings can explain
We publish a city-level hardness figure for Nashville, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Nashville? Public-water results do not apply to private wells. See Nash County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Nashville
Nashville's tap water has an estimated 1.5 grains per gallon (25.0 mg/L, county sampling in Nash County) — soft on the USGS scale, below the range where scale is usually worth treating.
Water softener cost for an estimated 1.5 gpg water in Nashville — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For North Carolina as a whole, read water softener cost in North Carolina — priced against the plumber wage published for the state.
Frequently Asked Questions About Nashville Tap Water
Nashville's water has 3 contaminants above EPA's legal limit (MCL, enforceable from April 26, 2029). We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach NASHVILLE, TOWN OF. For a problem with your water now (discolored water, no water, low pressure, a leak), contact NASHVILLE, TOWN OF directly.
Check another location
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