| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2851 | Returned to Compliance | 01-OCT-2025 | 31-DEC-2025 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 2852 | Known | 01-JAN-2025 | 30-JUN-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2847 | Known | 29-FEB-2024 | 31-MAY-2024 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 2848 | Known | 01-JAN-2024 | 30-JUN-2024 | No |
| RPT | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2843 | Returned to Compliance | 11-FEB-2022 | - | No |
| TT | WQP Entry Point/Tap Treatment Technique Non-Compliance | Lead and Copper Rule | Lead and Copper Rule | 2844 | Returned to Compliance | 01-JAN-2022 | 30-JUN-2022 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2840 | Returned to Compliance | 01-JUL-2021 | - | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 2839 | Returned to Compliance | 01-APR-2021 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2838 | Returned to Compliance | 01-JAN-2021 | 31-JAN-2021 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 2836 | Returned to Compliance | 01-JAN-2020 | 30-JUN-2020 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2833 | Returned to Compliance | 01-OCT-2019 | 31-OCT-2019 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 2834 | Returned to Compliance | 01-JUL-2019 | 31-DEC-2019 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2831 | Returned to Compliance | 01-JUL-2019 | - | No |
| RPT | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2828 | Returned to Compliance | 11-JUN-2019 | - | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 2829 | Returned to Compliance | 01-APR-2019 | - | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 2830 | Returned to Compliance | 01-JAN-2019 | 30-JUN-2019 | No |
| RPT | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2824 | Returned to Compliance | 11-JAN-2018 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 2822 | Returned to Compliance | 01-NOV-2015 | 30-NOV-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2820 | Returned to Compliance | 01-DEC-2014 | 28-FEB-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2821 | Returned to Compliance | 01-DEC-2014 | 28-FEB-2015 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2818 | Returned to Compliance | 01-JUL-2014 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 2816 | Returned to Compliance | 01-MAY-2013 | 31-MAY-2013 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2813 | Returned to Compliance | 01-JUL-2011 | - | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2310 | Returned to Compliance | 01-FEB-2010 | 28-FEB-2010 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2210 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 592 | Known | 01-JUL-1992 | 31-JUL-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 391 | Known | 01-JAN-1991 | 31-JAN-1991 | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Barium | 290 | Returned to Compliance | 01-JUN-1989 | 31-MAY-1990 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 1438684 | Known | 01-JUL-1980 | 30-JUN-1984 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 332582 | Known | 24-JUN-1979 | 23-JUN-1982 | No |