COUNTY WATER-SYSTEM LEDGER
Boone, Missouri
EPA’s September 2026 export lists 8 active community water systems serving Boone, Missouri, with 2 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 Boone, Missouri
EPA associates 8 covered systems with Boone, Missouri; their reported population-served values total 226,433 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 |
|---|---|---|---|
| City Of Columbia UtilitiesMO3010181 | 126,254 | Ground water | Current monitoring/reporting flag |
| University Of Missouri ColumbiaMO3069001 | 40,000 | Ground water | No current violation flagged |
| Boone County Cons PWSd 1MO3024055 | 24,700 | Ground water | Current monitoring/reporting flag |
| Boone County PWSd 9MO3024058 | 15,035 | Ground water | No current violation flagged |
| Boone County PWSd 4MO3024052 | 6,455 | Ground water | No current violation flagged |
| Ashland PWSMO3010033 | 4,999 | Ground water | No current violation flagged |
| Boone County PWSd 10MO3024059 | 4,963 | Ground water | No current violation flagged |
| Centralia PWSMO3010152 | 4,027 | Ground water | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Boone, Missouri
EPA classifies 8 systems serving Boone, Missouri across 1 primary-source categories; Ground water is the largest category with 8 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.