County · Missouri
Lafayette County, Missouri: drinking water records
This overview covers 12 ZIP codes and 16 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 |
|---|---|---|---|---|---|
| Laf Jo Saline County Cons Pwsd 2 MO1024326 | 7,180 | 600 | 1 | 10 | 1.5 ppb |
| Lexington PWS MO1010464 | 4,729 | 60 | 0 | 4 | 2.0 ppb |
| Lafayette County Pwsd 1 MO1024324 | 8,250 | 60 | 0 | 0 | 0 ppb |
| Odessa PWS MO1010599 | 5,202 | 60 | 0 | 0 | 3.3 ppb |
| Higginsville PWS MO1010363 | 4,800 | 120 | 1 | 0 | 0 ppb |
| Concordia PWS MO1010184 | 2,500 | 0 | 0 | 3 | 0 ppb |
| Waverly PWS MO1010839 | 900 | 0 | 0 | 10 | 4.7 ppb |
| Emma PWS MO1010254 | 205 | 0 | 0 | 6 | 2.3 ppb |
| Wellington PWS MO1010846 | 812 | 0 | 0 | 0 | 0 ppb |
| Alma PWS MO1010009 | 494 | 0 | 0 | 0 | 0 ppb |
| Enid Shores Dev Water Company MS0540025 | 380 | 0 | 0 | 0 | 0 ppb |
| Lake Lafayette PWS MO1031547 | 327 | 0 | 0 | 0 | 0 ppb |
| Chickasaw Hills Subdivision MS0540021 | 240 | 0 | 0 | 0 | 3.6 ppb |
| Bates City PWS MO1010049 | 225 | 0 | 0 | 0 | 0 ppb |
| Mayview PWS MO1010511 | 211 | 0 | 0 | 0 | 0 ppb |
| Hide-A-Way Hills Water Company MS0540029 | 209 | 0 | 0 | 0 | 0 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.