Where can I confirm this?
Reports and contact
Provider phone: 435-463-3555
Public water system · Utah
TWIN OAKS LOCAL DISTRICT
PWSID UTAH20014. System-level data cannot describe household plumbing or guarantee conditions at an individual tap.
Reported statusNo reported open violationsAs of June 30, 2026
- System type
- Community
- Operational status
- Active
- Population served
- 270
- Open violation records
- 0
- Latest report
- Not available
What did the latest reports measure?
Reviewed report measurements
A detection is not automatically a violation. Compare the original value and unit with the applicable standard and the report’s compliance text.
No reviewed report measurements are currently available from the backend.
What violation records are reported?
Reported violation history
Health-based, treatment, monitoring, and reporting records have different meanings. Resolution status and source dates remain visible.
| Period | Contaminant / rule | Category | Status | Resolution |
|---|---|---|---|---|
| January 10, 2021 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2021 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2021 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2020 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2020 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2020 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2017 to Not available | Revised Total Coliform Rule8000 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2015 to Not available | Coliform (TCR)3100 | Health Based | Resolved | Not available |
| January 4, 2013 to Not available | 1,1-Dichloroethylene2977 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | 1,2,4-Trichlorobenzene2378 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Ethylbenzene2992 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Trichloroethylene2984 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | trans-1,2-Dichloroethylene2979 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | p-Dichlorobenzene2969 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | DICHLOROMETHANE2964 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | 1,2-Dichloroethane2980 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | 1,1,1-Trichloroethane2981 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Carbon tetrachloride2982 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | 1,2-Dichloropropane2983 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | 1,1,2-Trichloroethane2985 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | CHLOROBENZENE2989 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Tetrachloroethylene2987 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Benzene2990 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Toluene2991 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Vinyl chloride2976 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Xylenes, Total2955 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | Styrene2996 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | cis-1,2-Dichloroethylene2380 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2013 to Not available | o-Dichlorobenzene2968 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Vinyl chloride2976 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,2,4-Trichlorobenzene2378 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | cis-1,2-Dichloroethylene2380 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | o-Dichlorobenzene2968 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | p-Dichlorobenzene2969 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,1-Dichloroethylene2977 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | trans-1,2-Dichloroethylene2979 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,2-Dichloroethane2980 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,1,2-Trichloroethane2985 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Tetrachloroethylene2987 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | CHLOROBENZENE2989 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Benzene2990 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Styrene2996 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Carbon tetrachloride2982 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,1,1-Trichloroethane2981 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Xylenes, Total2955 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Ethylbenzene2992 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Toluene2991 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | 1,2-Dichloropropane2983 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | DICHLOROMETHANE2964 | Monitoring Or Reporting | Resolved | Not available |
| January 7, 2012 to Not available | Trichloroethylene2984 | Monitoring Or Reporting | Resolved | Not available |
| January 10, 2011 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Archived | Not available |
| January 4, 2011 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 11, 2010 to Not available | Coliform (TCR)3100 | Health Based | Archived | Not available |
| January 10, 2010 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Archived | Not available |
| January 9, 2010 to Not available | Coliform (TCR)3100 | Health Based | Archived | Not available |
| January 4, 2010 to Not available | Combined Uranium4006 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2010 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2010 to Not available | Combined Radium (-226 and -228)4010 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2010 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 2010 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 1, 2010 to Not available | Radium-2264020 | Monitoring Or Reporting | Resolved | Not available |
| January 1, 2010 to Not available | Combined Radium (-226 and -228)4010 | Monitoring Or Reporting | Resolved | Not available |
| January 1, 2010 to Not available | Gross Alpha, Excl. Radon and U4000 | Monitoring Or Reporting | Resolved | Not available |
| January 1, 2010 to Not available | Radium-2284030 | Monitoring Or Reporting | Resolved | Not available |
| January 1, 2010 to Not available | Combined Uranium4006 | Monitoring Or Reporting | Resolved | Not available |
| January 12, 1995 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Resolved | Not available |
| January 4, 1994 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Archived | Not available |
| January 4, 1994 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Archived | Not available |
| January 1, 1993 to Not available | Nitrate1040 | Monitoring Or Reporting | Archived | Not available |
| January 1, 1993 to Not available | Nitrite1041 | Monitoring Or Reporting | Archived | Not available |
| January 1, 1991 to Not available | Coliform (TCR)3100 | Monitoring Or Reporting | Resolved | Not available |
How fresh are the sources?
Provenance
- EPA Public Water System Service AreasUnited States Environmental Protection Agency · last successful September 17, 2026Open source ↗
- EPA Safe Drinking Water Information SystemUnited States Environmental Protection Agency · last successful August 18, 2026Open source ↗
- Utah Geospatial Resource Center Place BoundariesUtah Geospatial Resource Center · last successful September 20, 2026Open source ↗
- Utility Consumer Confidence ReportsPublic water system operators · last successful September 24, 2026Open source ↗