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Tap water quality report

Center Grove-Winchester Springs

EPA monitoring tested this supplier for 73 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

73
contaminants tested
7
detected
6,979
people served
78
health-based violations
Tennessee rankingsLead in TennesseePFAS in Tennessee
Water source
Ground water under surface influence
Ownership
Local government
Counties served
Franklin

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

78
health-based violations
98
violations on file
2
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 1995-11-01 → 1995-11-30
TT Health-based Resolved 1995-11-01 → 1995-11-30
TT Health-based Resolved 1995-11-01 → 1995-11-30
TT Health-based Resolved 1995-11-01 → 1995-11-30
TT Health-based Resolved 1995-11-01 → 1995-11-30
TT Health-based Resolved 1995-10-01 → 1995-10-31
TT Health-based Resolved 1995-10-01 → 1995-10-31
TT Health-based Resolved 1995-10-01 → 1995-10-31
TT Health-based Resolved 1995-10-01 → 1995-10-31
TT Health-based Resolved 1995-10-01 → 1995-10-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
TTHM
16.955 µg/L 21%
of the EPA limit 80 µg/L
worst single sample: 19.1 µg/L
48/50 SYR4 2014–2019
Total Haloacetic Acids (HAA5)
15.6 µg/L 26%
of the EPA limit 60 µg/L
worst single sample: 32.6 µg/L
46/50 SYR4 2014–2019
Nitrate
3130 µg/L 31%
of the EPA limit 10000 µg/L
 12/12 SYR4 2014–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2025
Atrazine
0.5678 µg/L 19%
of the EPA limit 3 µg/L
worst single sample: 0.5860 µg/L
2/7 SYR4 2014–2019
Barium
19.98 µg/L 1%
of the EPA limit 2000 µg/L
worst single sample: 20 µg/L
2/2 SYR4 2014–2017
Gross Alpha, Excl. Radon And U
3.33 pCi/L 22%
of the EPA limit 15 pCi/L
 1/1 SYR4 2016
66 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicBenzeneBeryllium, TotalChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChromiumDichloromethaneEthylbenzeneFluorideHfpo-DaLassoMercuryNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PENDERGRAFF, BRIAN
Phone
931-967-3939
Email
DSTAFFORD931@GMAIL.COM

Frequently asked questions about Center Grove-Winchester Springs

Is Center Grove-Winchester Springs tap water safe to drink?

EPA monitoring detected 7 contaminants in Center Grove-Winchester Springs's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Center Grove-Winchester Springs's water?

EPA monitoring detected TTHM, Total Haloacetic Acids (HAA5), Nitrate, Lead, Atrazine, and others. The full list with the level and data source for each is above.

How many people does Center Grove-Winchester Springs serve?

Center Grove-Winchester Springs reports serving 6,979 people in Tennessee, per its EPA record.

Has Center Grove-Winchester Springs had any water quality violations?

The EPA has 98 violations on file for Center Grove-Winchester Springs, of which 78 are health-based (a contaminant limit or required treatment was breached) and 2 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.