Is Greenvale, TN tap water safe?
The short answer
2 of the 2 utilities serving Greenvale have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Wilson Co Water & Wastewater and Watertown Water System.
Wilson Co Water & Wastewater, which serves the most people here, has 1 result above the legal limit, 1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: Total trihalomethanes (TTHM) at 57 ppb, above the legal limit.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Greenvale’s ZIP codes, from EPA’s estimates.
- Open report
Wilson Co Water & Wastewater
Tennessee · serves 22,680 people · under 100 in Greenvale
1 result above the legal limit, 1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: Total trihalomethanes (TTHM) at 57 ppb, above the legal limit.
3 health-based violations since 2016
- Open report
Watertown Water System
Tennessee · serves 1,944 people · under 100 in Greenvale
2 results above the health goal. The worst: Arsenic at 1.0 ppb, above the health goal.
1 health-based violation since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Wilson Co Water & Wastewater’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Aquasana Clean Water Machine (AQ-CWM2)
Countertop
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Total trihalomethanes (TTHM), PFOA, Lead
Ninja HydraSense Countertop Water Filtration System (WF1001)
Countertop
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Total trihalomethanes (TTHM), PFOA, Lead
PUR PLUS Faucet Filtration System, Horizontal (PFM400H)
Faucet mount
- NSF listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: Total trihalomethanes (TTHM), PFOA, Lead
Water testing near Greenvale
The 3 labs Tennessee certifies closest to Greenvale, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Pace Analytical National Center for Testing&Evaluation
Mount Juliet, TN · about 21 miles
Certified for bacteria, metals, minerals and other inorganics, organic chemicals, disinfection byproducts, radioactivity
Tennessee Tech University Water Center
Cookeville, TN · about 39 miles
Certified for bacteria, metals, minerals and other inorganics, disinfection byproducts
Logan-Todd Regional Water Commission
Guthrie, KY · about 75 miles
Certified for bacteria
Tennessee Department of Health: Water quality testing for eligible private wells and springs, through the program formerly called SafeWATCH. Contact the department's Waterborne Disease Team to ask about eligibility. Free for eligible wells and springs. Waterborne Diseases, Tennessee Department of Health.
All 37 certified labs for TennesseeWhich ZIP codes are in Greenvale: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: TDEC, commercial laboratories certified for drinking water analysis; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Greenvale
Other towns in Wilson County with a page of their own.
What to do next
- Read Wilson Co Water & Wastewater’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About Total trihalomethanes (TTHM)What it does to health, where it comes from, and the certification claim that addresses it.About Total trihalomethanes (TTHM)
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water