| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 9952119 | Returned to Compliance | 01-JUN-2019 | 31-AUG-2019 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9952120 | Returned to Compliance | 01-JUN-2019 | 31-AUG-2019 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 9952118 | Returned to Compliance | 01-OCT-2018 | 31-DEC-2018 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9952113 | Returned to Compliance | 17-OCT-2013 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9952111 | Returned to Compliance | 01-JUN-2012 | 30-JUN-2012 | No |
| TT | Monthly Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 9952110 | Returned to Compliance | 01-MAY-2010 | 31-MAY-2010 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9952108 | Returned to Compliance | 01-SEP-2006 | 30-SEP-2006 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9952107 | Returned to Compliance | 01-JUL-2006 | 30-SEP-2006 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 9951906 | Returned to Compliance | 27-OCT-2005 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9951806 | Returned to Compliance | 01-JUL-2005 | 30-SEP-2005 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9951405 | Open | 15-DEC-2004 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9951205 | Returned to Compliance | 01-OCT-2004 | 31-DEC-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9951104 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9950904 | Returned to Compliance | 01-APR-2004 | 30-JUN-2004 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9951505 | Returned to Compliance | 16-FEB-2004 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9951004 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 7280404 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 6463804 | Returned to Compliance | 01-OCT-2003 | 31-DEC-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6464404 | Returned to Compliance | 01-OCT-2003 | 31-DEC-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6247603 | Returned to Compliance | 01-JUL-2003 | 30-SEP-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 6246703 | Returned to Compliance | 01-JUL-2003 | 30-SEP-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9950603 | Returned to Compliance | 01-APR-2003 | 30-JUN-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9950703 | Returned to Compliance | 01-APR-2003 | 30-JUN-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9950302 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9950402 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9950102 | Returned to Compliance | 01-OCT-2002 | 31-DEC-2002 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9950202 | Returned to Compliance | 01-OCT-2002 | 31-DEC-2002 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9933602 | Returned to Compliance | 01-OCT-2002 | 31-OCT-2002 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 5681800 | Returned to Compliance | 01-JUL-2000 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9501000 | Returned to Compliance | 01-JUN-2000 | 30-JUN-2000 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9439100 | Returned to Compliance | 01-DEC-1999 | 31-DEC-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 7468598 | Returned to Compliance | 01-MAY-1998 | 31-MAY-1998 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9279799 | Returned to Compliance | 01-APR-1998 | 30-JUN-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 9280499 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 9280199 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 9280399 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 9278399 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 9278599 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 9278799 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 9279199 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 9279399 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 9279599 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 9279999 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 9278999 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7419698 | Returned to Compliance | 01-JAN-1998 | 31-JAN-1998 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 7408098 | Returned to Compliance | 01-DEC-1997 | 31-DEC-1997 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 8315898 | Returned to Compliance | 01-JAN-1997 | 31-DEC-1997 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 9278299 | Returned to Compliance | 01-JAN-1997 | 31-DEC-1997 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 8314098 | Returned to Compliance | 01-JAN-1997 | 31-DEC-1997 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 8314298 | Returned to Compliance | 01-JAN-1997 | 31-DEC-1997 | No |