| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20250028668 | Known | 01-SEP-2025 | 30-SEP-2025 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 20250026850 | Returned to Compliance | 01-JUL-2025 | - | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20250007753 | Returned to Compliance | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240003846 | Returned to Compliance | 01-DEC-2023 | 31-DEC-2023 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 20230013962 | Open | 01-JUL-2023 | - | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 20230012114 | Returned to Compliance | 01-JUN-2023 | - | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 20230012115 | Returned to Compliance | 01-JUN-2023 | - | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 20230012078 | Returned to Compliance | 01-JUN-2023 | - | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20230011032 | Returned to Compliance | 01-MAY-2023 | 31-MAY-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20230008688 | Known | 01-FEB-2023 | 28-FEB-2023 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20230008746 | Known | 01-FEB-2023 | 28-FEB-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20230015053 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20230015031 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20210011535 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20210011507 | 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 | 20220015811 | Returned to Compliance | 01-JAN-2020 | - | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20190005718 | Returned to Compliance | 01-JAN-2018 | 31-DEC-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20180012619 | Returned to Compliance | 01-JAN-2018 | 31-DEC-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20180012620 | Returned to Compliance | 01-JAN-2018 | 31-DEC-2018 | No |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 20160000424 | Returned to Compliance | 01-NOV-2015 | 30-NOV-2015 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20160000420 | Returned to Compliance | 01-NOV-2015 | 30-NOV-2015 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20150003210 | Returned to Compliance | 01-APR-2015 | 30-APR-2015 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20160001914 | Returned to Compliance | 01-JAN-2015 | 31-DEC-2015 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20160002129 | Returned to Compliance | 01-JAN-2015 | 31-DEC-2015 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20150000509 | Returned to Compliance | 01-NOV-2014 | 30-NOV-2014 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20150000510 | Returned to Compliance | 01-NOV-2014 | 30-NOV-2014 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 20110005565 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20110005708 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20100003273 | Known | 01-JAN-2010 | 31-JAN-2010 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20070007698 | Known | 01-JUL-2007 | 31-JUL-2007 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20070000989 | Known | 01-NOV-2006 | 30-NOV-2006 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20040007976 | Known | 01-MAR-2004 | 31-MAR-2004 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9909594 | Known | 01-JAN-1999 | 31-JAN-1999 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 97V0001 | Known | 01-MAR-1997 | 31-MAR-1997 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 96V0001 | Known | 01-MAY-1996 | 31-MAY-1996 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 92V0001 | Known | 01-JUN-1992 | 30-JUN-1992 | Yes |