County · Mississippi
Lincoln County, Mississippi: drinking water records
This overview covers 3 ZIP codes and 8 community water systems in Lincoln 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 |
|---|---|---|---|---|---|
| City of Brookhaven MS0430002 | 12,513 | 240 | 1 | 1 | 2.7 ppb |
| Topisaw Creek MS0430029 | 5,349 | 180 | 0 | 0 | 1.3 ppb |
| Lincoln Rural W/A-Heucks Ret MS0430030 | 3,778 | 120 | 0 | 0 | 0.5 ppb |
| Lincoln Rural W/A-Pleasant Rid MS0430003 | 2,938 | 0 | 0 | 0 | 1.1 ppb |
| Lincoln Rural W/A-Beauregard MS0430027 | 2,600 | 0 | 0 | 0 | 0 ppb |
| Lincoln Rural W/A-Zetus MS0430032 | 2,204 | 0 | 0 | 0 | 1.4 ppb |
| Bogue Chitto Water Association MS0430001 | 2,162 | 0 | 0 | 0 | 2.1 ppb |
| Lincoln Rural W/A-Old Red Star MS0430031 | 2,001 | 0 | 0 | 0 | 1.1 ppb |
ZIP reports in Lincoln 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.