Water quality in Cassville, Missouri
Cassville is in Barry County. 93 active public water systems serve the county; 57 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Barry County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Cassville PWS Cassville |
3,290 | 0 | 3.4 mi | |
| Exeter PWS Exeter |
800 | 1 | 5.0 mi | |
| Washburn PWS Washburn |
448 | 1 | 6.7 mi | |
| Seligman PWS Seligman |
890 | 0 | 8.2 mi | |
| Butterfield PWS Butterfield |
528 | 2 | 8.6 mi | |
| Roaring River Homeowners Assn INC |
30 | 2 | 8.8 mi | |
| Chain O Lakes Village PWS Eagle Rock |
207 | 2 | 9.8 mi | |
| Airport Homeowners Assn INC |
50 | 1 | 10.9 mi | |
| Emerald Beach Village of PWS Golden |
484 | 2 | 11.0 mi | |
| MO American Ozark Mtn Water Company 1 Shell Knob |
350 | 0 | 11.2 mi | |
| Central Crossing Acres II |
25 | 4 | 12.6 mi | |
| Elmo Subdivision 1 & 2 & 3 |
240 | 2 | 12.8 mi | |
| Shell Rock Utilities Shell Knob, Springfield |
45 | 3 | 13.3 mi | |
| Knob Hill Acres Shell Knob |
125 | 3 | 13.3 mi | |
| Purdy PWS Purdy |
1,100 | 0 | 13.6 mi | |
| Twin Rivers Subd |
72 | 2 | 13.8 mi | |
| Barry County Pwsd 2 Shell Knob |
34 | 4 | 14.0 mi | |
| MO American Lakewood Manor Subd Shell Knob |
50 | 0 | 14.1 mi | |
| Arrow Point Village PWS |
120 | 2 | 14.2 mi | |
| Ozark Villas at Shell Knob |
110 | 1 | 14.4 mi | |
| Green Woods |
25 | 6 | 14.4 mi | |
| Wheaton PWS Wheaton |
698 | 0 | 14.4 mi | |
| Green Shores Subd |
120 | 2 | 14.7 mi | |
| Ocwc Sweetwater Beach |
63 | 1 | 14.9 mi | |
| Fox Woods Subdivision Shell Knob |
125 | 1 | 15.4 mi |
Non-community systems in Barry County (63: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Barry County, nearest to Cassville first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Missouri records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.