| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 6983187 | Returned to Compliance | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 6983186 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 6983180 | Returned to Compliance | 01-JUL-2020 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endothall | 6983181 | Returned to Compliance | 01-JAN-2019 | 31-JAN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Diquat | 6983182 | Returned to Compliance | 01-JAN-2019 | 31-MAR-2019 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983179 | Known | 01-DEC-2018 | 31-DEC-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983178 | Known | 01-OCT-2018 | 31-OCT-2018 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6983172 | Returned to Compliance | 01-OCT-2018 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983177 | Known | 01-SEP-2018 | 30-SEP-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983176 | Known | 01-AUG-2018 | 31-AUG-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983175 | Known | 01-JUL-2018 | 31-JUL-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983174 | Known | 01-JUN-2018 | 30-JUN-2018 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6983165 | Returned to Compliance | 11-MAY-2018 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6983173 | Known | 01-MAY-2018 | 31-MAY-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983158 | Returned to Compliance | 01-APR-2018 | 30-APR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983157 | Returned to Compliance | 01-APR-2018 | 30-APR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983156 | Returned to Compliance | 01-APR-2018 | 30-APR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983153 | Returned to Compliance | 01-MAR-2018 | 31-MAR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983154 | Returned to Compliance | 01-MAR-2018 | 31-MAR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983155 | Returned to Compliance | 01-MAR-2018 | 31-MAR-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983150 | Returned to Compliance | 01-FEB-2018 | 28-FEB-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983151 | Returned to Compliance | 01-FEB-2018 | 28-FEB-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983152 | Returned to Compliance | 01-FEB-2018 | 28-FEB-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983149 | Returned to Compliance | 01-JAN-2018 | 31-JAN-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983148 | Returned to Compliance | 01-JAN-2018 | 31-JAN-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983147 | Returned to Compliance | 01-JAN-2018 | 31-JAN-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983170 | Returned to Compliance | 01-JUL-2017 | 31-JUL-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983169 | Returned to Compliance | 01-JUL-2017 | 31-JUL-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983171 | Returned to Compliance | 01-JUL-2017 | 31-JUL-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983167 | Returned to Compliance | 01-MAY-2017 | 31-MAY-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983166 | Returned to Compliance | 01-MAY-2017 | 31-MAY-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983168 | Returned to Compliance | 01-MAY-2017 | 31-MAY-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983162 | Returned to Compliance | 01-FEB-2017 | 28-FEB-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983163 | Returned to Compliance | 01-FEB-2017 | 28-FEB-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983164 | Returned to Compliance | 01-FEB-2017 | 28-FEB-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Turbidity | 6983159 | Returned to Compliance | 01-JAN-2017 | 31-JAN-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 6983160 | Returned to Compliance | 01-JAN-2017 | 31-JAN-2017 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 6983161 | Returned to Compliance | 01-JAN-2017 | 31-JAN-2017 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 6983145 | Returned to Compliance | 01-JAN-2016 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983143 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983142 | Returned to Compliance | 01-JUL-2015 | 30-SEP-2015 | Yes |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983140 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983139 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | Yes |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6983141 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983128 | Returned to Compliance | 01-JAN-2015 | 31-MAR-2015 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 6983146 | Returned to Compliance | 01-JAN-2015 | 31-MAR-2015 | Yes |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6983127 | Returned to Compliance | 01-OCT-2014 | 31-DEC-2014 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983126 | Returned to Compliance | 01-OCT-2014 | 31-DEC-2014 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 6983125 | Returned to Compliance | 01-JUL-2014 | - | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6983124 | Returned to Compliance | 01-JAN-2014 | 31-MAR-2014 | No |