HILLCREST ACADEMY
PWS ID: IA9233520 · KALONA, Iowa 52247
Population Served
202
Total Violations
172
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 3
- County
- Washington
- School/Daycare
- Yes
- MCL Violations
- 10
- Monitoring Violations
- 65
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 22 | 2024 |
| Coliform (TCR) | MR | 19 | 2014 |
| Lead and Copper Rule | MR | 12 | 2023 |
| Coliform (TCR) | MCL | 10 | 2007 |
| Public Notice | Other | 6 | 2023 |
| Arsenic | MR | 4 | 2003 |
| Nitrate | MR | 4 | 2020 |
| Toluene | MR | 4 | 2008 |
| Revised Total Coliform Rule | TT | 3 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.