SILEX PWS Water Quality Report
F
Unsafe
Safety Grade
110 violations in the past 5 years, including 143 health-based
System Details
- PWSID
- MO6010902
- Population Served
- 206
- Water Source
- Surface Water
- Owner
- Local Government
- State
- Missouri
- EPA Region
- 7
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 3100 | ⚠ Monitoring/Reporting | 52 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Radium-226 | ✕ Health-Based | 120 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 22 |
| Gross Alpha | ✕ Health-Based | 12 |
| Contaminant 0700 | ✕ Health-Based | 4 |
| Contaminant 0400 | ✕ Health-Based | 7 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 18 |
| Uranium | ⚠ Monitoring/Reporting | 4 |
| Contaminant 4020 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 4030 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 4109 | ⚠ Monitoring/Reporting | 4 |
| Total Coliform | ⚠ Monitoring/Reporting | 3 |
Violation History
2025
1
2024
11
2023
24
2022
57
2021
17
2020
9
2019
6
2018
9
2017
12
2016
12
Total violations on record: 256
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Reverse Osmosis System
Removes up to 99% of contaminants including PFAS, lead, arsenic, and nitrates
Removes: Uranium, Radium-226
UV Water Purifier
Kills bacteria and viruses without chemicals
Removes: Total Coliform