| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 11630 | Returned to Compliance | 01-SEP-2024 | 30-SEP-2024 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 11628 | Returned to Compliance | 30-JAN-2022 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 11626 | Returned to Compliance | 01-APR-2021 | 30-APR-2021 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 11627 | Returned to Compliance | 14-JAN-2021 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 11625 | Returned to Compliance | 01-DEC-2020 | 31-DEC-2020 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 11624 | Returned to Compliance | 01-OCT-2019 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 11623 | Returned to Compliance | 01-APR-2019 | 30-APR-2019 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 11622 | Returned to Compliance | 01-NOV-2018 | 30-NOV-2018 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 11621 | Returned to Compliance | 01-OCT-2018 | 31-OCT-2018 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11615 | Returned to Compliance | 01-JUL-2015 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 11613 | Known | 01-FEB-2014 | 28-FEB-2014 | No |
| TT | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Stage 1 Disinfectants and Disinfection Byproducts Rule | 11612 | Returned to Compliance | 01-FEB-2013 | - | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11611 | Returned to Compliance | 01-JUL-2012 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11610 | Returned to Compliance | 01-JUL-2009 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 11620 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 11619 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 11618 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2016 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 11407 | Returned to Compliance | 01-JUL-2007 | 31-JUL-2007 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11508 | Returned to Compliance | 01-JUL-2007 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11307 | Returned to Compliance | 01-JUL-2006 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 11205 | Returned to Compliance | 01-JUL-2004 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10703 | Known | 01-MAY-2003 | 31-MAY-2003 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 10603 | Returned to Compliance | 01-OCT-2002 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 10803 | Returned to Compliance | 01-JUL-2002 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 10302 | Returned to Compliance | 01-JUL-2001 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 10402 | Returned to Compliance | 01-JUL-2001 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10101 | Known | 01-APR-2001 | 30-APR-2001 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 501 | Known | 01-MAR-2001 | 31-MAR-2001 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 401 | Known | 01-FEB-2001 | 28-FEB-2001 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 201 | Known | 01-JAN-2001 | 31-JAN-2001 | No |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 101 | Known | 01-NOV-2000 | 30-NOV-2000 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 10201 | Returned to Compliance | 01-JUL-2000 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10097 | Known | 01-AUG-1997 | 31-AUG-1997 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 10092 | Known | 01-MAY-1992 | 31-MAY-1992 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10091 | Known | 01-MAR-1991 | 31-MAR-1991 | No |