| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9951220 | Returned to Compliance | 01-JUL-2018 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9951217 | Returned to Compliance | 12-OCT-2015 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9951216 | Returned to Compliance | 01-AUG-2014 | 31-AUG-2014 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9951215 | Returned to Compliance | 01-OCT-2013 | 31-DEC-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 9951214 | Returned to Compliance | 01-OCT-2013 | 31-DEC-2013 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 9951212 | Returned to Compliance | 01-JUL-2009 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9951210 | Returned to Compliance | 01-JUN-2008 | 30-JUN-2008 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9951209 | Returned to Compliance | 01-MAY-2008 | 31-MAY-2008 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9951207 | Returned to Compliance | 01-AUG-2007 | 31-AUG-2007 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 9951208 | Returned to Compliance | 01-OCT-2005 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9951206 | Returned to Compliance | 01-OCT-2005 | 31-OCT-2005 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9950405 | Returned to Compliance | 01-DEC-2004 | 31-DEC-2004 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 9950905 | Returned to Compliance | 01-OCT-2004 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | Total Haloacetic Acids (HAA5) | 9950202 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | TTHM | 9950102 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | Total Haloacetic Acids (HAA5) | 9939902 | Returned to Compliance | 01-OCT-2002 | 31-DEC-2002 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | TTHM | 9939802 | Returned to Compliance | 01-OCT-2002 | 31-DEC-2002 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Asbestos | 9950505 | Returned to Compliance | 01-JAN-2002 | 31-DEC-2004 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9414399 | Returned to Compliance | 01-OCT-1999 | 31-OCT-1999 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9066499 | Returned to Compliance | 01-JAN-1996 | 31-MAR-1996 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 9599201 | Returned to Compliance | 01-JUL-1995 | 30-JUN-1999 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6295194 | Returned to Compliance | 01-JAN-1994 | 31-JAN-1994 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 6380494 | Returned to Compliance | 01-JAN-1994 | 31-MAR-1994 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 8069298 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 8069398 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 8069598 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 8069698 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 8069898 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 8070198 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 8069198 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 8069798 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |