| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 6176 | Open | 30-DEC-2025 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6174 | Known | 01-JUN-2025 | 30-JUN-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 6175 | Known | 01-JUN-2025 | 30-JUN-2025 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 6168 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6147 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6146 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6144 | Returned to Compliance | 01-JUN-2022 | 31-AUG-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6145 | Returned to Compliance | 01-JUN-2022 | 31-AUG-2022 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrite | 6140 | Returned to Compliance | 01-JAN-2021 | 31-MAR-2021 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 6153 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 6152 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | OXAMYL | 6151 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 6150 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 6149 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 6148 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 6178 | Known | 01-JAN-2020 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 6177 | Known | 01-JAN-2020 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 6154 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Chlordane | 6164 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 6162 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 6161 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Total Polychlorinated Biphenyls (PCB) | 6163 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 6160 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 6159 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 6155 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Carbofuran | 6156 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 6157 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 6158 | Known | 01-JAN-2020 | 31-DEC-2022 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6135 | Returned to Compliance | 18-FEB-2012 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6136 | Returned to Compliance | 12-FEB-2012 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 6133 | Returned to Compliance | 01-OCT-2010 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6115 | Returned to Compliance | 26-AUG-2010 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6116 | Returned to Compliance | 25-AUG-2010 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6111 | Returned to Compliance | 01-JUN-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 6112 | Returned to Compliance | 01-JUN-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 6117 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Chlordane | 6132 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 6130 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 6129 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Total Polychlorinated Biphenyls (PCB) | 6131 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 6128 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 6127 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 6126 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 6125 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Carbofuran | 6124 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 6123 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 6122 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 6121 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 6120 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | OXAMYL | 6119 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |