ASHLAND COMMUNITY WATER SYSTEM
PWS ID: 083090061 · LAME DEER, 08 59043
Population Served
265
Total Violations
68
Health-Based Violations
28
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 53
- School/Daycare
- No
- MCL Violations
- 24
- Monitoring Violations
- 37
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 24 | 2014 |
| Coliform (TCR) | MR | 17 | 1998 |
| Revised Total Coliform Rule | MON | 5 | 2022 |
| Chlorine | MR | 4 | 2022 |
| Groundwater Rule | TT | 4 | 2021 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 2013 |
| Combined Radium (-226 and -228) | MR | 2 | 2013 |
| E. COLI | MR | 1 | 2013 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2017 |
| Combined Uranium | MR | 1 | 2013 |
| Radium-226 | MR | 1 | 2013 |
| Nitrate-Nitrite | MR | 1 | 2021 |
| Radium-228 | MR | 1 | 2013 |
| TTHM | MR | 1 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.