| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20250011322 | Known | 01-DEC-2024 | 31-DEC-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240022823 | Known | 01-SEP-2024 | 30-SEP-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240022822 | Known | 01-SEP-2024 | 30-SEP-2024 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20240000618 | Returned to Compliance | 01-NOV-2023 | 30-NOV-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20240000607 | Returned to Compliance | 01-NOV-2023 | 30-NOV-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20240007417 | Known | 01-OCT-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20240007416 | Known | 01-OCT-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20230015482 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20230015384 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 20230014103 | Returned to Compliance | 01-JUL-2023 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20230011119 | Returned to Compliance | 01-MAY-2023 | 31-MAY-2023 | No |
| MR | Failure to Conduct Assessment Monitoring | Ground Water Rule | E. COLI | 20230011114 | Returned to Compliance | 01-MAY-2023 | 31-MAY-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20230012736 | Known | 01-APR-2023 | 30-JUN-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20230012829 | Known | 01-APR-2023 | 30-JUN-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20190001699 | Returned to Compliance | 01-OCT-2018 | 31-DEC-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20190001661 | Returned to Compliance | 01-OCT-2018 | 31-DEC-2018 | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 20160000401 | Returned to Compliance | 01-NOV-2015 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 20130005399 | Returned to Compliance | 01-JAN-2013 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 20080008325 | Returned to Compliance | 01-JUL-2008 | 30-SEP-2008 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20080008346 | Returned to Compliance | 01-JUL-2008 | 30-SEP-2008 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 20080003638 | Returned to Compliance | 01-JAN-2008 | - | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Stage 2 Disinfectants and Disinfection Byproducts Rule | 20120002098 | Open | 02-OCT-2007 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 20080001293 | Returned to Compliance | 01-JUL-2007 | 30-SEP-2007 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20080001443 | Returned to Compliance | 01-JUL-2007 | 30-SEP-2007 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 20050003805 | Known | 01-JAN-2004 | 31-DEC-2004 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 95V0001 | Known | 01-DEC-1994 | 31-DEC-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 95V0002 | Known | 01-DEC-1994 | 31-DEC-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 94V0002 | Known | 01-JAN-1994 | 31-JAN-1994 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 93V0001 | Known | 01-OCT-1992 | 31-OCT-1992 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 92V0001 | Known | 01-JUN-1992 | 30-JUN-1992 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 88V0001 | Known | 01-SEP-1984 | 31-AUG-1988 | No |