| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 9706012 | Known | 01-APR-2024 | 30-JUN-2024 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9706011 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 9706010 | Returned to Compliance | 01-OCT-2018 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 1106014 | Returned to Compliance | 01-JUN-2011 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 806012 | Returned to Compliance | 01-JUL-2008 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 206011 | Returned to Compliance | 01-OCT-2001 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9706007 | Returned to Compliance | 01-APR-1997 | 30-APR-1997 | Yes |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9706006 | Returned to Compliance | 01-DEC-1996 | 31-DEC-1996 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 9606008 | Returned to Compliance | 01-JAN-1996 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9506005 | Returned to Compliance | 01-AUG-1995 | 31-AUG-1995 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 9406001 | Returned to Compliance | 01-APR-1994 | 01-JUL-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9406002 | Returned to Compliance | 01-DEC-1993 | 31-DEC-1993 | Yes |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 95V0001 | Returned to Compliance | 01-JUL-1993 | 31-DEC-2003 | No |
| MCL | Maximum Contaminant Level Violation, Average | Nitrate Rule | Nitrate | 9306003 | Returned to Compliance | 22-MAR-1993 | 22-MAR-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8631446 | Known | 20-MAR-1986 | 19-MAR-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8631447 | Known | 20-MAR-1986 | 19-MAR-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8631445 | Known | 21-FEB-1986 | 20-FEB-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8631444 | Known | 21-FEB-1986 | 20-FEB-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8631442 | Known | 16-FEB-1986 | 15-FEB-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8631443 | Known | 16-FEB-1986 | 15-FEB-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8631441 | Known | 16-JAN-1986 | 15-JAN-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630970 | Known | 16-DEC-1985 | 15-DEC-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630971 | Known | 16-DEC-1985 | 15-DEC-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630969 | Known | 17-SEP-1985 | 16-SEP-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630968 | Known | 17-SEP-1985 | 16-SEP-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630967 | Known | 12-AUG-1985 | 11-AUG-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630966 | Known | 12-AUG-1985 | 11-AUG-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630965 | Known | 18-JUL-1985 | 17-JUL-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630964 | Known | 18-JUL-1985 | 17-JUL-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630962 | Known | 12-JUN-1985 | 11-JUN-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630961 | Known | 12-JUN-1985 | 11-JUN-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8630960 | Known | 09-MAY-1985 | 08-MAY-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630959 | Known | 09-MAY-1985 | 08-MAY-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 8630958 | Known | 10-APR-1985 | 09-APR-1986 | Yes |
| Other | Notification, Public | Miscellaneous Other Rules | - | 8467177 | Known | 01-AUG-1984 | 31-AUG-1984 | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8200139 | Known | 05-MAY-1982 | 04-MAY-1983 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8237376 | Known | 01-OCT-1981 | 30-SEP-1982 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8112689 | Known | 30-OCT-1980 | 29-OCT-1981 | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Inorganic Chemicals | Selenium | 8000546 | Known | 28-FEB-1980 | 27-MAY-1980 | Yes |
| MR | Monitoring, Check/Repeat/Confirmation | Inorganic Chemicals | Selenium | 8100259 | Known | 01-JUN-1979 | 31-MAY-1983 | No |