| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 52 | Known | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 51 | Known | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 50 | Known | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 49 | Known | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 48 | Returned to Compliance | 01-FEB-2023 | 28-FEB-2023 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 47 | Returned to Compliance | 01-JAN-2023 | 31-JAN-2023 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 46 | Returned to Compliance | 01-DEC-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 45 | Returned to Compliance | 01-OCT-2022 | 31-OCT-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 44 | Returned to Compliance | 01-AUG-2022 | 31-AUG-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 43 | Returned to Compliance | 01-JUN-2022 | 30-JUN-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 42 | Returned to Compliance | 01-MAY-2022 | 31-MAY-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 41 | Returned to Compliance | 01-FEB-2022 | 28-FEB-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 40 | Returned to Compliance | 01-JAN-2022 | 31-JAN-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 39 | Returned to Compliance | 01-DEC-2021 | 31-DEC-2021 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 38 | Returned to Compliance | 12-APR-2020 | - | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 36 | Returned to Compliance | 01-JAN-2020 | 31-DEC-2020 | No |
| TT | Failure Submit Treatment Requirement Rpt | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 35 | Returned to Compliance | 01-APR-2019 | - | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 37 | Returned to Compliance | 01-MAR-2019 | 31-MAR-2019 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 34 | Returned to Compliance | 15-AUG-2017 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 30 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 31 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 33 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 32 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| Other | Record Keeping | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 5 | Open | 01-OCT-2012 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 4 | Returned to Compliance | 01-JUL-2011 | - | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 9 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 29 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 25 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 13 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 12 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 24 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 23 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 11 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 10 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 22 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 8 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 20 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 19 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 7 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 6 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 18 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 28 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 16 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 27 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 15 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 26 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 14 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 21 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 17 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 2 | Returned to Compliance | 01-JUL-2009 | 31-JUL-2009 | No |