| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20260000659 | Known | 01-NOV-2025 | 30-NOV-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20260000658 | Known | 01-NOV-2025 | 30-NOV-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20250026857 | Known | 01-AUG-2025 | 31-AUG-2025 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20250026847 | Known | 01-AUG-2025 | 31-AUG-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20250026341 | Known | 01-JUL-2025 | 31-JUL-2025 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 20250026830 | Open | 01-JUL-2025 | - | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20250026380 | Known | 01-JUL-2025 | 31-JUL-2025 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20250007120 | Known | 01-DEC-2024 | 31-DEC-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20250006865 | Known | 01-DEC-2024 | 31-DEC-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20250000795 | Returned to Compliance | 01-NOV-2024 | 30-NOV-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20250000787 | Returned to Compliance | 01-NOV-2024 | 30-NOV-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240021879 | Known | 01-SEP-2024 | 30-SEP-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240021975 | Known | 01-SEP-2024 | 30-SEP-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240019662 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240019659 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 20240020308 | Open | 01-JUL-2024 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20240019985 | Known | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20250006963 | Known | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20240019987 | Known | 01-JAN-2024 | 31-DEC-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240004048 | Returned to Compliance | 01-DEC-2023 | 31-DEC-2023 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240003847 | Returned to Compliance | 01-DEC-2023 | 31-DEC-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240000485 | Returned to Compliance | 01-NOV-2023 | 30-NOV-2023 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240000480 | Returned to Compliance | 01-NOV-2023 | 30-NOV-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20230014968 | Returned to Compliance | 01-SEP-2023 | 30-SEP-2023 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20230015009 | Returned to Compliance | 01-SEP-2023 | 30-SEP-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20220015063 | Returned to Compliance | 01-JUL-2022 | 31-JUL-2022 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 20120003405 | Known | 01-APR-2012 | 30-APR-2012 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20120003401 | Known | 01-APR-2012 | 30-APR-2012 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20110005705 | Known | 01-SEP-2011 | 30-SEP-2011 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 96V0001 | Known | 01-MAR-1996 | 31-MAR-1996 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 90V0057 | Returned to Compliance | 01-AUG-1987 | 31-JUL-1991 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 8970005 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 8970010 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 8970009 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 8970008 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 8970006 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 8970003 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 8970002 | Known | 01-AUG-1986 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 8970004 | Known | 01-AUG-1986 | 31-JUL-1989 | No |