Maries County, Missouri Water Systems
Maries County, Missouri
6 community water systems on record — 5 active, 1 inactive.
Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Missouri’s official records. Always confirm current status with Missouri before making decisions based on this information.
Community water systems in Maries County, Missouri
- BELLE PWSBELLE · 1,545 servedActive
- MARIES COUNTY PWSD 1 NORTHVIENNA · 474 servedActive
- MARIES COUNTY PWSD 1 SOUTHVIENNA · 300 servedActive
- OSAGE COUNTY PWSD 4ARGYLE · 357 servedActive
- TOWN OF MARTINBELLE · 25 servedInactive
- VIENNA PWSVIENNA · 591 servedActive
| System name | City | Population served | Status |
|---|---|---|---|
| BELLE PWS | BELLE | 1,545 | Active |
| MARIES COUNTY PWSD 1 NORTH | VIENNA | 474 | Active |
| MARIES COUNTY PWSD 1 SOUTH | VIENNA | 300 | Active |
| OSAGE COUNTY PWSD 4 | ARGYLE | 357 | Active |
| TOWN OF MARTIN | BELLE | 25 | Inactive |
| VIENNA PWS | VIENNA | 591 | Active |