BONESTEEL
PWS ID: SD4600045 · BONESTEEL, South Dakota 57317
Population Served
275
Total Violations
69
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 170
- County
- Gregory
- School/Daycare
- No
- MCL Violations
- 21
- Monitoring Violations
- 34
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 15 | 2008 |
| Nitrate | MR | 7 | 1998 |
| Coliform (TCR) | MR | 7 | 2008 |
| Nitrate | MCL | 6 | 2007 |
| Consumer Confidence Rule | Other | 4 | 2008 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2013 |
| Lead and Copper Rule | MR | 2 | 2014 |
| Cadmium | MR | 2 | 1989 |
| Fluoride | MR | 2 | 1989 |
| Mercury | MR | 2 | 1989 |
| Selenium | MR | 2 | 1989 |
| Asbestos | MR | 2 | 1993 |
| Barium | MR | 2 | 1989 |
| Chromium | MR | 2 | 1989 |
| Arsenic | MR | 2 | 1989 |
| Public Notice | Other | 2 | 2007 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1976 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.