DOLLIVER MUNI WATER SUPPLY
PWS ID: IA3215044 · SPENCER, Iowa 51301-0555
Population Served
65
Total Violations
149
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 44
- County
- Emmet
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 120
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 2014 |
| Coliform (TCR) | MR | 12 | 1996 |
| Di(2-ethylhexyl) phthalate | MR | 7 | 2006 |
| Atrazine | MR | 3 | 1995 |
| Benzo(a)pyrene | MR | 3 | 1995 |
| Dalapon | MR | 3 | 1995 |
| Di(2-ethylhexyl) adipate | MR | 3 | 1995 |
| 2,4,5-TP | MR | 3 | 1995 |
| o-Dichlorobenzene | MR | 3 | 1995 |
| p-Dichlorobenzene | MR | 3 | 1995 |
| 1,1-Dichloroethylene | MR | 3 | 1995 |
| trans-1,2-Dichloroethylene | MR | 3 | 1995 |
| Ethylbenzene | MR | 3 | 1995 |
| CHLOROBENZENE | MR | 3 | 1995 |
| Tetrachloroethylene | MR | 3 | 1995 |
| Trichloroethylene | MR | 3 | 1995 |
| Xylenes, Total | MR | 3 | 1995 |
| Combined Radium (-226 and -228) | MR | 3 | 1993 |
| 1,1,2-Trichloroethane | MR | 3 | 1995 |
| Simazine | MR | 3 | 1995 |
| Dinoseb | MR | 3 | 1995 |
| 2,4-D | MR | 3 | 1995 |
| Benzene | MR | 3 | 1995 |
| 1,2,4-Trichlorobenzene | MR | 3 | 1995 |
| 1,1,1-Trichloroethane | MR | 3 | 1995 |
| LASSO | MR | 3 | 1995 |
| Picloram | MR | 3 | 1995 |
| 1,2-Dichloroethane | MR | 3 | 1995 |
| Carbon tetrachloride | MR | 3 | 1995 |
| Toluene | MR | 3 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.