GENESEO HICKORY HILLS HOA
PWS ID: IL0730080 · GENESEO, Illinois 61254
Population Served
83
Total Violations
285
Health-Based Violations
230
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 32
- County
- Henry
- School/Daycare
- No
- MCL Violations
- 230
- Monitoring Violations
- 40
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 230 | 2025 |
| Lead and Copper Rule | MR | 15 | 2025 |
| Consumer Confidence Rule | Other | 10 | 2021 |
| Chlorine | MR | 8 | 2020 |
| Coliform (TCR) | MR | 7 | 2012 |
| Public Notice | Other | 4 | 2019 |
| Arsenic | MR | 4 | 2021 |
| Revised Total Coliform Rule | MON | 4 | 2020 |
| Combined Radium (-226 and -228) | MR | 2 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.