BISMARCK COMMUNITY WATER DISTRICT
PWS ID: IL1835250 · BISMARCK, Illinois 61814
Population Served
900
Total Violations
38
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 337
- County
- Vermilion
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 23
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 7 | 2002 |
| Revised Total Coliform Rule | MON | 4 | 2020 |
| Chlorine | MR | 4 | 2020 |
| TTHM | MR | 3 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2024 |
| Lead and Copper Rule | MR | 1 | 1999 |
| Lead and Copper Rule | TT | 1 | 2000 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1977 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.