This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
MS0630003 , Delta City Utility District
Violations
1–30 of 118 validated violations, most recently determined first. 17 of the 30 listed on this page are recorded as part of 5 violation groups. Across the whole record the agency holds 22 groups, holding 79 violations.
Please note: some of these violations may have been resolved and/or returned to compliance.
Grouped and ungrouped violations are in one list; the group column says which is which.
| Fiscal year | Determined | Violation | Category | Analyte | Facility | Group |
|---|---|---|---|---|---|---|
| 2026 | Dec 5, 2025 | MCL, Lraa, 7107065 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2021 | May 5, 2021 | MCL, Lraa, 7107060 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2019 | Nov 8, 2018 | MCL, Lraa, 7107045 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2014 | Nov 11, 2013 | MCL, Average, 7107034 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2013 | Oct 9, 2012 | Monitoring, Routine Major, 7107031 | Monitoring | Radium-228 | Treatment Facility TF102 | Not in a group |
| 2013 | Oct 9, 2012 | Monitoring, Routine Major, 7107032 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | Not in a group |
| 2013 | Oct 9, 2012 | Monitoring, Routine Major, 7107033 | Monitoring | Radium-226 | Treatment Facility TF102 | Not in a group |
| 2012 | Jul 24, 2012 | Public Notice Rule Linked to Violation, 7107030 | Public Notice | Public Notice | Not recorded | Not in a group |
| 2012 | Jul 13, 2012 | Monitoring, Routine Major, 7107027 | Monitoring | Radium-228 | Treatment Facility TF102 | Not in a group |
| 2012 | Jul 13, 2012 | Monitoring, Routine Major, 7107028 | Monitoring | Radium-226 | Treatment Facility TF102 | Not in a group |
| 2012 | Jul 13, 2012 | Monitoring, Routine Major, 7107029 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | Not in a group |
| 2012 | May 29, 2012 | MCL, Average, 7107026 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2012 | Apr 10, 2012 | Monitoring, Routine Major, 7107021 | Monitoring | Combined Uranium | Treatment Facility TF102 | 2012-40320 Z Radiologicals |
| 2012 | Apr 10, 2012 | Monitoring, Routine Major, 7107022 | Monitoring | Radium-226 | Treatment Facility TF102 | 2012-40320 Z Radiologicals |
| 2012 | Apr 10, 2012 | Monitoring, Routine Major, 7107023 | Monitoring | Radium-228 | Treatment Facility TF102 | 2012-40320 Z Radiologicals |
| 2012 | Apr 10, 2012 | Monitoring, Routine Major, 7107024 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | 2012-40320 Z Radiologicals |
| 2012 | Mar 7, 2012 | MCL, Average, 7107020 | Maximum Contaminant Level | TTHM | Distribution DS000 | Not in a group |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107011 | Monitoring | Combined Uranium | Treatment Facility TF102 | 2012-36053 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107012 | Monitoring | Radium-226 | Treatment Facility TF102 | 2012-36053 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107013 | Monitoring | Radium-228 | Treatment Facility TF102 | 2012-36053 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107014 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | 2012-36053 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107016 | Monitoring | Combined Uranium | Treatment Facility TF102 | 2012-38776 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107017 | Monitoring | Radium-226 | Treatment Facility TF102 | 2012-38776 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107018 | Monitoring | Radium-228 | Treatment Facility TF102 | 2012-38776 Z Radiologicals |
| 2012 | Feb 14, 2012 | Monitoring, Routine Major, 7107019 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | 2012-38776 Z Radiologicals |
| 2012 | Oct 20, 2011 | Monitoring, Routine Major, 7106983 | Monitoring | Combined Uranium | Treatment Facility TF102 | 2012-35623 Z Radiologicals |
| 2012 | Oct 20, 2011 | Monitoring, Routine Major, 7106984 | Monitoring | Radium-226 | Treatment Facility TF102 | 2012-35623 Z Radiologicals |
| 2012 | Oct 20, 2011 | Monitoring, Routine Major, 7106985 | Monitoring | Radium-228 | Treatment Facility TF102 | 2012-35623 Z Radiologicals |
| 2012 | Oct 20, 2011 | Monitoring, Routine Major, 7106986 | Monitoring | Gross Alpha Particle Activity | Treatment Facility TF102 | 2012-35623 Z Radiologicals |
| 2012 | Oct 17, 2011 | Monitoring, Routine Major, 7106947 | Monitoring | Combined Uranium | Treatment Facility TF102 | 2012-22960 Z Radiologicals |
-
- Determined
- Dec 5, 2025
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2026
- Group
- Not in a group
-
- Determined
- May 5, 2021
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2021
- Group
- Not in a group
-
- Determined
- Nov 8, 2018
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2019
- Group
- Not in a group
-
- Determined
- Nov 11, 2013
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2014
- Group
- Not in a group
-
Monitoring, Routine Major, 7107031
- Determined
- Oct 9, 2012
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2013
- Group
- Not in a group
-
Monitoring, Routine Major, 7107032
- Determined
- Oct 9, 2012
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2013
- Group
- Not in a group
-
Monitoring, Routine Major, 7107033
- Determined
- Oct 9, 2012
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2013
- Group
- Not in a group
-
Public Notice Rule Linked to Violation, 7107030
- Determined
- Jul 24, 2012
- Category
- Public Notice
- Analyte
- Public Notice
- Facility
- Not recorded
- Fiscal year
- 2012
- Group
- Not in a group
-
Monitoring, Routine Major, 7107027
- Determined
- Jul 13, 2012
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- Not in a group
-
Monitoring, Routine Major, 7107028
- Determined
- Jul 13, 2012
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- Not in a group
-
Monitoring, Routine Major, 7107029
- Determined
- Jul 13, 2012
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- Not in a group
-
- Determined
- May 29, 2012
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2012
- Group
- Not in a group
-
Monitoring, Routine Major, 7107021
- Determined
- Apr 10, 2012
- Category
- Monitoring
- Analyte
- Combined Uranium
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-40320 Z Radiologicals
-
Monitoring, Routine Major, 7107022
- Determined
- Apr 10, 2012
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-40320 Z Radiologicals
-
Monitoring, Routine Major, 7107023
- Determined
- Apr 10, 2012
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-40320 Z Radiologicals
-
Monitoring, Routine Major, 7107024
- Determined
- Apr 10, 2012
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-40320 Z Radiologicals
-
- Determined
- Mar 7, 2012
- Category
- Maximum Contaminant Level
- Analyte
- TTHM
- Facility
- Distribution DS000
- Fiscal year
- 2012
- Group
- Not in a group
-
Monitoring, Routine Major, 7107011
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Combined Uranium
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-36053 Z Radiologicals
-
Monitoring, Routine Major, 7107012
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-36053 Z Radiologicals
-
Monitoring, Routine Major, 7107013
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-36053 Z Radiologicals
-
Monitoring, Routine Major, 7107014
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-36053 Z Radiologicals
-
Monitoring, Routine Major, 7107016
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Combined Uranium
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-38776 Z Radiologicals
-
Monitoring, Routine Major, 7107017
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-38776 Z Radiologicals
-
Monitoring, Routine Major, 7107018
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-38776 Z Radiologicals
-
Monitoring, Routine Major, 7107019
- Determined
- Feb 14, 2012
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-38776 Z Radiologicals
-
Monitoring, Routine Major, 7106983
- Determined
- Oct 20, 2011
- Category
- Monitoring
- Analyte
- Combined Uranium
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-35623 Z Radiologicals
-
Monitoring, Routine Major, 7106984
- Determined
- Oct 20, 2011
- Category
- Monitoring
- Analyte
- Radium-226
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-35623 Z Radiologicals
-
Monitoring, Routine Major, 7106985
- Determined
- Oct 20, 2011
- Category
- Monitoring
- Analyte
- Radium-228
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-35623 Z Radiologicals
-
Monitoring, Routine Major, 7106986
- Determined
- Oct 20, 2011
- Category
- Monitoring
- Analyte
- Gross Alpha Particle Activity
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-35623 Z Radiologicals
-
Monitoring, Routine Major, 7106947
- Determined
- Oct 17, 2011
- Category
- Monitoring
- Analyte
- Combined Uranium
- Facility
- Treatment Facility TF102
- Fiscal year
- 2012
- Group
- 2012-22960 Z Radiologicals