County · Kentucky
Union County, Kentucky: drinking water records
This overview covers 4 ZIP codes and 4 community water systems in Union 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 |
|---|---|---|---|---|---|
| Union County Water District KY1130433 | 6,117 | 120 | 3 | 26 | 5 ppb |
| Morganfield Water Works KY1130293 | 5,170 | 120 | 2 | 5 | 0 ppb |
| Sturgis Water Works KY1130422 | 3,490 | 120 | 4 | 9 | 0 ppb |
| Uniontown Water & Sewer Dept KY1130434 | 1,496 | 0 | 0 | 10 | 0 ppb |
ZIP reports in Union 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.