| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 159367 | Known | 01-JAN-2025 | 31-MAR-2025 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 159364 | Open | 01-OCT-2024 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 159358 | Known | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 159349 | Returned to Compliance | 01-JUL-2018 | 31-JUL-2018 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 159347 | Returned to Compliance | 01-JUN-2018 | 30-JUN-2018 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 159339 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 159338 | Returned to Compliance | 01-JAN-2016 | 31-MAR-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 159337 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 159334 | Returned to Compliance | 01-JUL-2015 | 30-SEP-2015 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 159335 | Returned to Compliance | 01-JUL-2015 | 30-SEP-2015 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 159313 | Returned to Compliance | 20-NOV-2011 | - | No |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 159311 | Returned to Compliance | 01-JUL-2010 | 30-SEP-2010 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 159307 | Returned to Compliance | 01-APR-2006 | 30-JUN-2006 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 159106 | Returned to Compliance | 01-JAN-2006 | 31-MAR-2006 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 158806 | Returned to Compliance | 01-OCT-2005 | 31-DEC-2005 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 158906 | Returned to Compliance | 01-OCT-2005 | 31-DEC-2005 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 158406 | Returned to Compliance | 01-JUL-2005 | 30-SEP-2005 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 152804 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 151904 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 152604 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 152504 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 152404 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 152304 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 152104 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 152004 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 153004 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 152904 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 152204 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 153104 | Returned to Compliance | 01-JAN-2003 | 31-DEC-2003 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 151101 | Returned to Compliance | 01-JAN-2001 | 31-JAN-2001 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 151000 | Returned to Compliance | 01-OCT-1999 | 31-OCT-1999 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 193 | Returned to Compliance | 01-JUL-1992 | 30-DEC-1993 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 150991 | Returned to Compliance | 01-SEP-1991 | 30-SEP-1991 | No |