County · Mississippi
Leake County, Mississippi: drinking water records
This overview covers 3 ZIP codes and 12 community water systems in Leake 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 Carthage MS0400001 | 4,901 | 180 | 0 | 0 | 1 ppb |
| Marydell Water Association MS0400016 | 1,573 | 0 | 0 | 1 | 1 ppb |
| Freeny W/A #1 MS0400003 | 2,962 | 0 | 0 | 0 | 0.7 ppb |
| Freeny W/A #2-Rosebud System MS0400018 | 2,550 | 0 | 0 | 0 | 0.5 ppb |
| Southwest Leake Water Assn MS0400008 | 2,463 | 0 | 0 | 0 | 2.6 ppb |
| New Providence Water Assn MS0400006 | 2,226 | 0 | 0 | 0 | 2 ppb |
| Edinburg Domestic Water Association MS0400002 | 1,375 | 0 | 0 | 0 | 0.8 ppb |
| Thomastown Water Association MS0400009 | 908 | 0 | 0 | 0 | 0.6 ppb |
| Town of Walnut Grove MS0400011 | 510 | 0 | 0 | 0 | 1.8 ppb |
| Goshen Water Association MS0400004 | 380 | 0 | 0 | 0 | 0.3 ppb |
| Pilgrim Rest Water Association MS0400007 | 359 | 0 | 0 | 0 | 1.4 ppb |
| Lena Water Association MS0400005 | 250 | 0 | 0 | 0 | 1.4 ppb |
ZIP reports in Leake 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.