County · Mississippi
Clarke County, Mississippi: drinking water records
This overview covers 5 ZIP codes and 11 community water systems in Clarke 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 |
|---|---|---|---|---|---|
| East Quitman W/A MS0120011 | 3,546 | 240 | 0 | 0 | 1.1 ppb |
| City of Quitman MS0120007 | 1,964 | 0 | 0 | 1 | 2.2 ppb |
| Harmony Water Association #4 MS0120016 | 2,260 | 0 | 0 | 0 | 1.3 ppb |
| Harmony Water Association #1 MS0120005 | 2,186 | 0 | 0 | 0 | 0 ppb |
| Harmony W/A #7-N Enterprise MS0120028 | 919 | 0 | 0 | 0 | 0 ppb |
| Town of Enterprise MS0120004 | 916 | 0 | 0 | 0 | 0.9 ppb |
| Town of Stonewall MS0120009 | 879 | 0 | 0 | 0 | 3.1 ppb |
| Harmony Water Association #2 MS0120018 | 840 | 0 | 0 | 0 | 0.6 ppb |
| Town of Shubuta MS0120008 | 762 | 0 | 0 | 0 | 1.6 ppb |
| Wautubbee Water Assn MS0120027 | 486 | 0 | 0 | 0 | 0.5 ppb |
| Village of Pachuta MS0120006 | 206 | 0 | 0 | 0 | 0.3 ppb |
ZIP reports in Clarke 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.