| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1132 | Returned to Compliance | 01-JUL-2019 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1131 | Returned to Compliance | 01-JAN-2017 | 31-MAR-2017 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1130 | Returned to Compliance | 01-OCT-2016 | 31-DEC-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1129 | Returned to Compliance | 01-JUL-2016 | 30-SEP-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1128 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1126 | Returned to Compliance | 01-AUG-2014 | 31-AUG-2014 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1127 | Returned to Compliance | 01-JUL-2014 | 30-SEP-2014 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1112 | Returned to Compliance | 01-JUL-2013 | 31-JUL-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1113 | Returned to Compliance | 01-JUL-2013 | 30-SEP-2013 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1111 | Returned to Compliance | 01-SEP-2011 | 30-SEP-2011 | No |
| MCL | Maximum Contaminant Level Violation, Average | Inorganic Chemicals | Fluoride | 1110 | Returned to Compliance | 01-JUN-2011 | 30-JUN-2011 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 1125 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 1117 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 1122 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 1121 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 1123 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 1124 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 1114 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 1120 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 1119 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 1118 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 1116 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 1115 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1108 | Returned to Compliance | 01-FEB-2010 | 28-FEB-2010 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1109 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1 | Returned to Compliance | 01-FEB-2008 | 29-FEB-2008 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 1107 | Returned to Compliance | 01-JUL-2006 | 30-SEP-2006 | No |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800575 | Returned to Compliance | 01-JUL-1998 | 31-JUL-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800552 | Returned to Compliance | 01-JUN-1998 | 30-JUN-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800429 | Returned to Compliance | 01-MAY-1998 | 31-MAY-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800398 | Returned to Compliance | 01-APR-1998 | 30-APR-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800341 | Returned to Compliance | 01-MAR-1998 | 31-MAR-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800218 | Returned to Compliance | 01-FEB-1998 | 28-FEB-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800190 | Returned to Compliance | 01-JAN-1998 | 31-JAN-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800148 | Returned to Compliance | 01-DEC-1997 | 31-DEC-1997 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800059 | Returned to Compliance | 01-NOV-1997 | 30-NOV-1997 | No |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700861 | Returned to Compliance | 01-AUG-1997 | 31-AUG-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700816 | Returned to Compliance | 01-JUL-1997 | 31-JUL-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700759 | Returned to Compliance | 01-JUN-1997 | 30-JUN-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700403 | Returned to Compliance | 01-FEB-1997 | 28-FEB-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700356 | Returned to Compliance | 01-JAN-1997 | 31-JAN-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700290 | Returned to Compliance | 01-DEC-1996 | 31-DEC-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604629 | Returned to Compliance | 01-AUG-1996 | 31-AUG-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604591 | Returned to Compliance | 01-JUL-1996 | 31-JUL-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604533 | Returned to Compliance | 01-JUN-1996 | 30-JUN-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604396 | Returned to Compliance | 01-MAY-1996 | 31-MAY-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604355 | Returned to Compliance | 01-APR-1996 | 30-APR-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604216 | Returned to Compliance | 01-FEB-1996 | 29-FEB-1996 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9503720 | Known | 01-APR-1995 | 30-JUN-1995 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9401995 | Known | 01-NOV-1993 | 30-NOV-1993 | No |