SUNDOWN WATER SYSTEM INC
PWS ID: MO5030209 · THEODOSIA, Missouri 65761-0000
Population Served
60
Total Violations
142
Health-Based Violations
41
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 33
- County
- Ozark
- School/Daycare
- No
- MCL Violations
- 36
- Monitoring Violations
- 83
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 67 | 2009 |
| Coliform (TCR) | MCL | 36 | 2009 |
| Nitrate-Nitrite | MR | 12 | 2013 |
| Public Notice | Other | 9 | 2022 |
| Consumer Confidence Rule | Other | 8 | 2025 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 5 | 2022 |
| Combined Radium (-226 and -228) | MR | 2 | 2006 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.