LAKE ADELLE SUBD
PWS ID: MO6036077 · CEDAR HILL, Missouri 63016-0000
Population Served
380
Total Violations
67
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 161
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 41
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 35 | 2012 |
| Coliform (TCR) | MCL | 14 | 2006 |
| Public Notice | Other | 6 | 2006 |
| Revised Total Coliform Rule | MON | 4 | 2023 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 2 | 2008 |
| Consumer Confidence Rule | Other | 1 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.