KINGSPORT WATER DEPT
TN · PWS ID TN0000349 · Community water system
61
contaminants tested
6
detected
107,739
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFOS | 0.0059 ug/L | 1/12 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 90.4 UG/L | 194/194 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 58.3 UG/L | 192/192 | SYR4 | 2014–2019 |
| Nitrate | 781 UG/L | 12/12 | SYR4 | 2014–2019 |
| LEAD SUMMARY | 0.0140 mg/L | 10/10 | LCR | 2025 |
| lithium | 76.6 ug/L | 3/12 | UCMR-5 | 2023 |
55 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-PF3ONSADONAAtrazineBenzeneCHLOROBENZENECarbon tetrachlorideDICHLOROMETHANEEthylbenzeneGross Alpha, Excl. Radon and UHFPO-DALASSONEtFOSAANFDHANMeFOSAAPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFPeAPFPeSPFTAPFTrDAPFUnAPicloramSimazineStyreneTetrachloroethyleneTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
KINGSPORT