| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 2026 | Open | 30-DEC-2025 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 2024 | Open | 15-MAY-2025 | - | No |
| RPT | LSL Reporting | Lead and Copper Rule Revisions | LEAD AND COPPER RULE REVISIONS | 2022 | Returned to Compliance | 17-OCT-2024 | - | No |
| TT | LSL Inventory | Lead and Copper Rule Revisions | LEAD AND COPPER RULE REVISIONS | 2021 | Returned to Compliance | 17-OCT-2024 | - | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 2017 | Open | 13-MAR-2022 | - | No |
| TT | Treatment Technique, Level 1 Assessment (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2016 | Returned to Compliance | 08-JAN-2022 | - | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2007 | Returned to Compliance | 01-JUL-2007 | 31-JUL-2007 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 105 | Returned to Compliance | 01-JAN-2005 | 31-JAN-2005 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 1005 | Returned to Compliance | 01-DEC-2004 | 31-DEC-2004 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1604 | Returned to Compliance | 01-APR-2004 | 30-JUN-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1104 | Returned to Compliance | 01-APR-2004 | 30-JUN-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1504 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1404 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1204 | Returned to Compliance | 01-OCT-2003 | 31-DEC-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1304 | Returned to Compliance | 01-OCT-2003 | 31-DEC-2003 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 603 | Returned to Compliance | 01-JUN-2003 | 30-JUN-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 403 | Returned to Compliance | 01-MAY-2003 | 31-MAY-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 703 | Returned to Compliance | 01-APR-2003 | 30-APR-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 903 | Returned to Compliance | 01-FEB-2003 | 28-FEB-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 803 | Returned to Compliance | 01-JAN-2003 | 31-JAN-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 303 | Returned to Compliance | 01-DEC-2002 | 31-DEC-2002 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 203 | Returned to Compliance | 01-NOV-2002 | 30-NOV-2002 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 503 | Returned to Compliance | 01-OCT-2002 | 31-OCT-2002 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1050894 | Known | 01-NOV-1993 | 30-NOV-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1050794 | Known | 01-OCT-1993 | 31-OCT-1993 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 194 | Known | 01-AUG-1993 | 31-AUG-1993 | No |
| Other | Notification, Public | Miscellaneous Other Rules | - | 394 | Known | 01-AUG-1993 | 31-AUG-1993 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 294 | Known | 01-JUL-1993 | 31-JUL-1993 | Yes |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 9999193 | Returned to Compliance | 01-JUL-1992 | 30-JUN-1993 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 191 | Known | 01-FEB-1991 | 28-FEB-1991 | Yes |