County · Mississippi
Lafayette County, Mississippi: drinking water records
This overview covers 6 ZIP codes and 18 community water systems in Lafayette 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 |
|---|---|---|---|---|---|
| Harmontown Water Association INC MS0360007 | 1,393 | 120 | 0 | 1 | 2.1 ppb |
| City of Oxford MS0360011 | 28,500 | 300 | 9 | 0 | 0 ppb |
| University of Mississippi MS0360015 | 26,874 | 180 | 8 | 0 | 0 ppb |
| East Oxford Water Association MS0360006 | 1,544 | 0 | 0 | 1 | 1.2 ppb |
| Yocona Water Association, INC. MS0360017 | 926 | 0 | 0 | 1 | 0.6 ppb |
| Sanders Water Association,inc MS0360064 | 581 | 0 | 0 | 1 | 0.8 ppb |
| Lafayette Springs Water Assn MS0360010 | 290 | 0 | 0 | 1 | 0 ppb |
| Anchor Water Association MS0360002 | 2,051 | 0 | 0 | 0 | 1.9 ppb |
| Taylor Water Association MS0360014 | 1,962 | 0 | 0 | 0 | 1 ppb |
| Westover Water Association, INC MS0360016 | 1,771 | 0 | 0 | 0 | 1.4 ppb |
| Hopewell Water Association MS0360008 | 1,684 | 0 | 0 | 0 | 0.6 ppb |
| Campground Water Assn MS0360003 | 1,175 | 0 | 0 | 0 | 0 ppb |
| College Hill Water Assn MS0360004 | 1,146 | 0 | 0 | 0 | 2 ppb |
| Hurricane Creek Water Assn MS0360009 | 760 | 0 | 0 | 0 | 0.5 ppb |
| Turner Springs Water Assn MS0360048 | 528 | 0 | 0 | 0 | 1.7 ppb |
| Denmark Water Association MS0360051 | 499 | 0 | 0 | 0 | 0.5 ppb |
| Town of Abbeville-Water Dept MS0360001 | 386 | 0 | 0 | 0 | 3.8 ppb |
| Hurricane Hills W/A MS0360063 | 166 | 0 | 0 | 0 | 1 ppb |
ZIP reports in Lafayette 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.