| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110473 | Known | 01-NOV-2025 | 30-NOV-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 110470 | Known | 01-NOV-2025 | 30-NOV-2025 | No |
| TT | Treatment Technique, Level 1 Assessment (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 110469 | Returned to Compliance | 31-OCT-2025 | - | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110468 | Known | 01-SEP-2025 | 30-SEP-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 110465 | Known | 01-APR-2025 | 30-JUN-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 110464 | Known | 01-APR-2025 | 30-JUN-2025 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrite | 110466 | Known | 01-APR-2025 | 30-JUN-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110463 | Returned to Compliance | 01-FEB-2025 | 28-FEB-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 110462 | Returned to Compliance | 01-FEB-2025 | 28-FEB-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 110460 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110461 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110459 | Returned to Compliance | 01-JUN-2024 | 30-JUN-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 110458 | Returned to Compliance | 01-JUN-2024 | 30-JUN-2024 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110455 | Returned to Compliance | 14-NOV-2022 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110456 | Returned to Compliance | 14-NOV-2022 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110454 | Returned to Compliance | 14-NOV-2022 | - | No |
| TT | Failure To Address Deficiency | Ground Water Rule | Groundwater Rule | 110450 | Returned to Compliance | 07-AUG-2022 | - | Yes |
| TT | Failure To Address Deficiency | Ground Water Rule | Groundwater Rule | 110451 | Returned to Compliance | 07-AUG-2022 | - | Yes |
| TT | Failure To Address Deficiency | Ground Water Rule | Groundwater Rule | 110452 | Returned to Compliance | 07-AUG-2022 | - | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 110448 | Returned to Compliance | 01-JUL-2022 | 30-SEP-2022 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrite | 110453 | Returned to Compliance | 01-JUL-2022 | 30-SEP-2022 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 110445 | Open | 30-DEC-2020 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 110444 | Returned to Compliance | 01-OCT-2020 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 110443 | Returned to Compliance | 01-JUL-2019 | - | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 110441 | Returned to Compliance | 01-JAN-2019 | 31-JAN-2019 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110438 | Returned to Compliance | 11-FEB-2018 | - | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 110436 | Returned to Compliance | 01-DEC-2017 | 31-DEC-2017 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110435 | Returned to Compliance | 01-DEC-2017 | - | No |
| TT | Failure To Address Deficiency | Ground Water Rule | Groundwater Rule | 110434 | Returned to Compliance | 11-SEP-2017 | - | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110433 | Returned to Compliance | 12-FEB-2017 | - | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 110419 | Returned to Compliance | 01-JAN-2015 | 31-DEC-2015 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 110417 | Returned to Compliance | 30-DEC-2014 | - | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 110429 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 110416 | Returned to Compliance | 01-JAN-2014 | 31-AUG-2014 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 110415 | Returned to Compliance | 01-JAN-2014 | 31-AUG-2014 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 110423 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 110432 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 110418 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2014 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 110427 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 110426 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 110425 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 110424 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 110422 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 110421 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 110431 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 110430 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2016 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 110414 | Returned to Compliance | 01-JUL-2010 | 31-JUL-2010 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 110412 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 110411 | Returned to Compliance | 08-MAR-2009 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 110410 | Returned to Compliance | 01-JAN-2009 | 31-MAR-2009 | Yes |