COUNTY WATER-SYSTEM LEDGER
Mason, Kentucky
EPA’s September 2026 export lists 4 active community water systems serving Mason, Kentucky, with 0 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Mason, Kentucky
EPA associates 4 covered systems with Mason, Kentucky; their reported population-served values total 25,305 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Maysville Utility CommissionKY0810275 | 11,263 | Surface water | No current violation flagged |
| Western Lewis Rectorville Water DistrictKY0810366 | 6,534 | Surface water purchased | No current violation flagged |
| Buffalo Trail Water AssocKY0810046 | 4,514 | Surface water purchased | No current violation flagged |
| Western Mason Co Water DistrictKY0810460 | 2,994 | Ground water | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Mason, Kentucky
EPA classifies 4 systems serving Mason, Kentucky across 3 primary-source categories; Surface water is the largest category with 1 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.