Thirty-Twenty Estates
PWS ID: MN1620019 · Irvine, Minnesota 92694
Population Served
125
Total Violations
34
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 75
- County
- Ramsey
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 28
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 14 | 2024 |
| Coliform (TCR) | MR | 13 | 2013 |
| Coliform (TCR) | MCL | 6 | 2000 |
| Lead and Copper Rule | MR | 1 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.