| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 1492172 | Returned to Compliance | 01-OCT-2017 | 31-OCT-2017 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1492167 | Returned to Compliance | 10-JUL-2013 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1492166 | Returned to Compliance | 24-APR-2013 | - | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1492162 | Returned to Compliance | 01-APR-2013 | 30-APR-2013 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 1492163 | Returned to Compliance | 01-APR-2013 | 30-APR-2013 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1492165 | Returned to Compliance | 24-FEB-2013 | - | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1492158 | Returned to Compliance | 01-FEB-2013 | 28-FEB-2013 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 1492159 | Returned to Compliance | 01-FEB-2013 | 28-FEB-2013 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1492164 | Returned to Compliance | 24-JAN-2013 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1492171 | Returned to Compliance | 01-JAN-2013 | 31-DEC-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1492170 | Returned to Compliance | 01-JAN-2013 | 31-DEC-2013 | No |
| TT | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Stage 1 Disinfectants and Disinfection Byproducts Rule | 1492156 | Returned to Compliance | 14-NOV-2012 | - | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1492157 | Returned to Compliance | 22-JAN-2012 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1492155 | Returned to Compliance | 01-OCT-2011 | 31-OCT-2011 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1492154 | Returned to Compliance | 01-SEP-2011 | 30-SEP-2011 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 1492152 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 1492153 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 1492150 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 1492149 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 1492148 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 1492147 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 1492146 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 1492145 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 1492144 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 1492143 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 1492142 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 1492141 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 1492140 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 1492139 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 1492138 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 1492137 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 1492136 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 1492135 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 1492115 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 1492134 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 1492133 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 1492125 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate-Nitrite | 1492111 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 1492119 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 1492118 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 1492127 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 1492114 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 1492113 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 1492112 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 1492123 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 1492122 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 1492151 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 1492121 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| TT | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Stage 1 Disinfectants and Disinfection Byproducts Rule | 1492110 | Returned to Compliance | 08-AUG-2009 | - | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1491806 | Returned to Compliance | 19-MAY-2006 | - | Yes |