ROYAL MELBOURNE HOMEOWNERS ASN
PWS ID: IL0970170 · SCHAUMBURG, Illinois 60173
Population Served
382
Total Violations
90
Health-Based Violations
60
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 127
- County
- Lake
- School/Daycare
- No
- MCL Violations
- 60
- Monitoring Violations
- 19
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 59 | 2004 |
| Combined Radium (-226 and -228) | MR | 15 | 2024 |
| Nitrate | MR | 4 | 2003 |
| Consumer Confidence Rule | Other | 3 | 2025 |
| Gross Alpha, Excl. Radon and U | MCL | 1 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.