GRAND TOWER
PWS ID: IL0770400 · GRAND TOWER, Illinois 62942
Population Served
559
Total Violations
63
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 272
- County
- Jackson
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 48
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 29 | 2006 |
| Chlorine | MR | 8 | 2017 |
| Lead and Copper Rule | MR | 6 | 2020 |
| Coliform (TCR) | MCL | 4 | 1995 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1977 |
| Lead and Copper Rule | TT | 1 | 1994 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.