HILLTOP ROAD ASSOCIATION #1
PWS ID: IA7048392 · MUSCATINE, Iowa 52761
Population Served
45
Total Violations
148
Health-Based Violations
32
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 17
- County
- Muscatine
- School/Daycare
- No
- MCL Violations
- 29
- Monitoring Violations
- 67
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 40 | 2015 |
| Coliform (TCR) | MCL | 29 | 2010 |
| Consumer Confidence Rule | Other | 19 | 2015 |
| Public Notice | Other | 12 | 2016 |
| Nitrate | MR | 8 | 1987 |
| Lead and Copper Rule | MR | 6 | 2020 |
| Revised Total Coliform Rule | MON | 4 | 2021 |
| Groundwater Rule | TT | 3 | 2015 |
| Fluoride | MR | 1 | 1980 |
| Combined Radium (-226 and -228) | MR | 1 | 1980 |
| Cadmium | MR | 1 | 1980 |
| Barium | MR | 1 | 1980 |
| Selenium | MR | 1 | 1980 |
| Mercury | MR | 1 | 1980 |
| Arsenic | MR | 1 | 1980 |
| Chromium | MR | 1 | 1980 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1980 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.