RAINBOW RANCHOS
PWS ID: UTAH11048 · CEDAR CITY, Utah 84720
Population Served
291
Total Violations
259
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 97
- County
- Iron
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 241
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 48 | 2014 |
| Coliform (TCR) | MR | 19 | 2011 |
| Lead and Copper Rule | MR | 15 | 2023 |
| E. COLI | MR | 15 | 2019 |
| Gross Alpha, Excl. Radon and U | MR | 13 | 2012 |
| Radium-228 | MR | 12 | 2012 |
| Radium-226 | MR | 12 | 2012 |
| Combined Uranium | MR | 9 | 2011 |
| Combined Radium (-226 and -228) | MR | 9 | 2011 |
| Revised Total Coliform Rule | MON | 9 | 2020 |
| Nitrate | MR | 7 | 2018 |
| Consumer Confidence Rule | Other | 4 | 2021 |
| Coliform (TCR) | Other | 4 | 1999 |
| Coliform (TCR) | MCL | 4 | 1998 |
| 1,2,4-Trichlorobenzene | MR | 3 | 2011 |
| cis-1,2-Dichloroethylene | MR | 3 | 2011 |
| DICHLOROMETHANE | MR | 3 | 2011 |
| trans-1,2-Dichloroethylene | MR | 3 | 2011 |
| 1,2-Dichloroethane | MR | 3 | 2011 |
| CHLOROBENZENE | MR | 3 | 2011 |
| Benzene | MR | 3 | 2011 |
| Ethylbenzene | MR | 3 | 2011 |
| Xylenes, Total | MR | 3 | 2011 |
| Toluene | MR | 3 | 2011 |
| o-Dichlorobenzene | MR | 3 | 2011 |
| Surface Water Treatment Rule | MR | 3 | 2017 |
| p-Dichlorobenzene | MR | 3 | 2011 |
| 1,1-Dichloroethylene | MR | 3 | 2011 |
| 1,2-Dichloropropane | MR | 3 | 2011 |
| 1,1,2-Trichloroethane | MR | 3 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.