County · Tennessee
Sevier County, Tennessee: drinking water records
This overview covers 6 ZIP codes and 10 community water systems in Sevier County. It also stands in for 0 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Sevierville Water System TN0000617 | 39,885 | 120 | 0 | 0 | 3.0 ppb |
| Pigeon Forge Water Department TN0000548 | 14,872 | 120 | 0 | 0 | 1 ppb |
| Gatlinburg Water Dept TN0000256 | 8,877 | 240 | 0 | 0 | 1 ppb |
| Sevier County Water Department TN0008279 | 6,194 | 480 | 1 | 0 | 1 ppb |
| Webb Creek Utility District TN0000261 | 1,737 | 0 | 0 | 0 | 1 ppb |
| East Sevier County U.D. TN0000618 | 815 | 0 | 0 | 0 | 1.7 ppb |
| Riverside Campground TN0000925 | 450 | 0 | 0 | 0 | 1.6 ppb |
| Venture Out at Gatlinburg TN0001480 | 328 | 0 | 0 | 0 | 0.6 ppb |
| Norton Creek Water System TN0000841 | 107 | 0 | 0 | 0 | 3.1 ppb |
| Wears Valley Ranch TN0008140 | 75 | 0 | 0 | 0 | 1.2 ppb |
ZIP reports in Sevier County
No ZIP report in this county is published yet.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.