| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9580819 | Returned to Compliance | 01-JUL-2018 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9580817 | Returned to Compliance | 01-APR-2018 | 30-JUN-2018 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9580816 | Returned to Compliance | 01-JAN-2018 | 31-MAR-2018 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9580813 | Returned to Compliance | 01-JUL-2013 | - | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 9580811 | Returned to Compliance | 01-MAY-2012 | 31-MAY-2012 | No |
| TT | Monthly Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 9580810 | Returned to Compliance | 01-APR-2012 | 30-APR-2012 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9580804 | Returned to Compliance | 01-JUL-2007 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9580802 | Returned to Compliance | 01-JUL-2006 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9205203 | Returned to Compliance | 01-JUL-2003 | 31-JUL-2003 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9580801 | Returned to Compliance | 01-MAY-2001 | 31-MAY-2001 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9575601 | Returned to Compliance | 01-APR-2001 | 30-APR-2001 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9566301 | Returned to Compliance | 01-MAR-2001 | 31-MAR-2001 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9515300 | Returned to Compliance | 01-AUG-2000 | 31-AUG-2000 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9509900 | Returned to Compliance | 01-JUL-2000 | 31-JUL-2000 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9495600 | Returned to Compliance | 01-MAY-2000 | 31-MAY-2000 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9458100 | Returned to Compliance | 19-OCT-1999 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 8371399 | Returned to Compliance | 01-JAN-1999 | 31-JAN-1999 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7512398 | Returned to Compliance | 01-AUG-1998 | 31-AUG-1998 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7466198 | Returned to Compliance | 01-MAY-1998 | 31-MAY-1998 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 7452698 | Returned to Compliance | 01-APR-1998 | 30-APR-1998 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7428398 | Returned to Compliance | 01-FEB-1998 | 28-FEB-1998 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7346897 | Returned to Compliance | 01-JUL-1997 | 31-JUL-1997 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7329697 | Returned to Compliance | 01-JUN-1997 | 30-JUN-1997 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 7019395 | Returned to Compliance | 01-OCT-1995 | 31-OCT-1995 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 8951999 | Returned to Compliance | 01-JUL-1993 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 7983998 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1993 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Asbestos | 7983898 | Returned to Compliance | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 6066492 | Known | 01-NOV-1992 | 30-NOV-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 6053892 | Known | 01-OCT-1992 | 31-OCT-1992 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 5992892 | Known | 01-JUL-1992 | 31-JUL-1992 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 5858492 | Known | 01-JUL-1991 | 31-JUL-1991 | Yes |