HICKORY HILLS SUBDIVISION #1
PWS ID: IA8215302 · DAVENPORT, Iowa 52807
Population Served
75
Total Violations
37
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 34
- County
- Scott
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 17
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 2011 |
| Coliform (TCR) | MR | 6 | 1997 |
| Nitrate | MR | 5 | 2012 |
| Nitrite | MR | 4 | 1994 |
| Combined Radium (-226 and -228) | MR | 1 | 2003 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 2003 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.