| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 4158628 | Returned to Compliance | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4158627 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4158626 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 4158625 | Returned to Compliance | 01-OCT-2019 | - | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 4158622 | Returned to Compliance | 01-MAY-2013 | 31-MAY-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4158621 | Returned to Compliance | 01-MAY-2013 | 31-MAY-2013 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4158618 | Returned to Compliance | 14-APR-2013 | - | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 4158616 | Returned to Compliance | 23-MAR-2013 | - | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 4158615 | Returned to Compliance | 01-MAR-2013 | 31-MAR-2013 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 4158613 | Returned to Compliance | 01-FEB-2013 | 28-FEB-2013 | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 4158614 | Returned to Compliance | 01-FEB-2013 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4158612 | Returned to Compliance | 01-FEB-2013 | 28-FEB-2013 | Yes |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 4158610 | Known | 01-SEP-2012 | 30-SEP-2012 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4158611 | Known | 01-SEP-2012 | 30-SEP-2012 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 4158609 | Known | 01-AUG-2012 | 31-AUG-2012 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4158608 | Known | 01-AUG-2012 | 31-AUG-2012 | Yes |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 4158607 | Returned to Compliance | 01-AUG-2011 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4157498 | Known | 01-MAY-1998 | 31-MAY-1998 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 4157598 | Known | 01-MAY-1998 | 31-MAY-1998 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 4157398 | Known | 01-MAY-1998 | 31-MAY-1998 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 3198995 | Known | 01-SEP-1995 | 30-SEP-1995 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3198895 | Known | 01-AUG-1995 | 31-AUG-1995 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3198795 | Known | 01-JUL-1995 | 31-JUL-1995 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 2960095 | Known | 01-JAN-1995 | 31-JAN-1995 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2704494 | Known | 01-SEP-1994 | 30-SEP-1994 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 3199093 | Returned to Compliance | 01-OCT-1993 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1791793 | Known | 01-MAR-1993 | 31-MAR-1993 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1791693 | Known | 01-FEB-1993 | 28-FEB-1993 | Yes |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 1791593 | Known | 01-FEB-1993 | 28-FEB-1993 | Yes |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 1791893 | Known | 01-FEB-1993 | 28-FEB-1993 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1716493 | Known | 01-OCT-1992 | 31-OCT-1992 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1615492 | Known | 01-SEP-1992 | 30-SEP-1992 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1615292 | Known | 01-SEP-1992 | 30-SEP-1992 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 1615392 | Known | 01-AUG-1992 | 31-AUG-1992 | No |