APPLE VALLEY
PWS ID: MO5040637 · AVA, Missouri 65608-0000
Population Served
32
Total Violations
261
Health-Based Violations
42
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 13
- County
- Christian
- School/Daycare
- No
- MCL Violations
- 37
- Monitoring Violations
- 199
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 37 | 2014 |
| Coliform (TCR) | MR | 25 | 2016 |
| Nitrate-Nitrite | MR | 21 | 2016 |
| Revised Total Coliform Rule | MON | 16 | 2023 |
| Public Notice | Other | 7 | 2023 |
| Groundwater Rule | TT | 5 | 2016 |
| Consumer Confidence Rule | Other | 4 | 2016 |
| 1,2,4-Trichlorobenzene | MR | 4 | 2014 |
| cis-1,2-Dichloroethylene | MR | 4 | 2014 |
| Xylenes, Total | MR | 4 | 2014 |
| DICHLOROMETHANE | MR | 4 | 2014 |
| o-Dichlorobenzene | MR | 4 | 2014 |
| p-Dichlorobenzene | MR | 4 | 2014 |
| Vinyl chloride | MR | 4 | 2014 |
| trans-1,2-Dichloroethylene | MR | 4 | 2014 |
| 1,2-Dichloroethane | MR | 4 | 2014 |
| 1,1,1-Trichloroethane | MR | 4 | 2014 |
| Carbon tetrachloride | MR | 4 | 2014 |
| 1,2-Dichloropropane | MR | 4 | 2014 |
| Trichloroethylene | MR | 4 | 2014 |
| Tetrachloroethylene | MR | 4 | 2014 |
| Benzene | MR | 4 | 2014 |
| Ethylbenzene | MR | 4 | 2014 |
| Styrene | MR | 4 | 2014 |
| Arsenic | MR | 4 | 2014 |
| Barium | MR | 4 | 2014 |
| Chromium | MR | 4 | 2014 |
| CYANIDE | MR | 4 | 2014 |
| Mercury | MR | 4 | 2014 |
| Antimony, Total | MR | 4 | 2014 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.