| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 5255714 | Returned to Compliance | 30-DEC-2024 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 5255713 | Returned to Compliance | 01-MAY-2024 | 31-MAY-2024 | No |
| TT | Monthly Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 5255708 | Returned to Compliance | 01-DEC-2022 | 31-DEC-2022 | Yes |
| TT | Single Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 5255706 | Returned to Compliance | 01-MAY-2020 | 31-MAY-2020 | Yes |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 5255703 | Open | 13-DEC-2018 | - | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 5255690 | Returned to Compliance | 01-SEP-2018 | 30-SEP-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 5255687 | Returned to Compliance | 01-AUG-2018 | 31-AUG-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 5255686 | Returned to Compliance | 01-AUG-2018 | 31-AUG-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 5255688 | Returned to Compliance | 01-JUL-2018 | 31-JUL-2018 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 5255685 | Returned to Compliance | 01-JUL-2018 | 31-JUL-2018 | No |
| TT | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 5255682 | Returned to Compliance | 01-JUN-2018 | 30-JUN-2018 | Yes |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 5255681 | Returned to Compliance | 01-JUN-2018 | 30-JUN-2018 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 5255670 | Returned to Compliance | 01-JUN-2016 | 30-JUN-2016 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 5255668 | Returned to Compliance | 01-JUL-2014 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 5255631 | Returned to Compliance | 01-JUL-2012 | - | No |
| MR | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | Stage 2 Disinfectants and Disinfection Byproducts Rule | 5255625 | Returned to Compliance | 13-JUL-2011 | - | No |
| TT | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 5255630 | Returned to Compliance | 01-MAR-2011 | 31-MAR-2011 | Yes |
| MR | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | Stage 2 Disinfectants and Disinfection Byproducts Rule | 5255624 | Returned to Compliance | 02-JUL-2010 | - | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 5255622 | Returned to Compliance | 30-DEC-2009 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 5254409 | Returned to Compliance | 01-SEP-2008 | 30-SEP-2008 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 5254302 | Returned to Compliance | 01-JUL-2002 | - | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 4848002 | Returned to Compliance | 01-APR-2002 | 30-JUN-2002 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 4848101 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 4848301 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 4848201 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 3920999 | Returned to Compliance | 01-NOV-1998 | 30-NOV-1998 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 3918298 | Returned to Compliance | 01-MAR-1998 | 31-MAR-1998 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3918198 | Returned to Compliance | 01-MAR-1998 | 31-MAR-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918797 | Returned to Compliance | 01-JUN-1997 | 30-JUN-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918897 | Returned to Compliance | 01-MAY-1997 | 31-MAY-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918997 | Returned to Compliance | 01-APR-1997 | 30-APR-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3919097 | Returned to Compliance | 01-MAR-1997 | 31-MAR-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920297 | Returned to Compliance | 01-OCT-1996 | 31-OCT-1996 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920396 | Returned to Compliance | 01-SEP-1996 | 30-SEP-1996 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920496 | Returned to Compliance | 01-AUG-1996 | 31-AUG-1996 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920596 | Returned to Compliance | 01-JUN-1996 | 30-JUN-1996 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920696 | Returned to Compliance | 01-MAY-1996 | 31-MAY-1996 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918096 | Returned to Compliance | 01-DEC-1995 | 31-DEC-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920796 | Returned to Compliance | 01-NOV-1995 | 30-NOV-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920896 | Returned to Compliance | 01-OCT-1995 | 31-OCT-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3921495 | Returned to Compliance | 01-AUG-1995 | 31-AUG-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3921395 | Returned to Compliance | 01-JUL-1995 | 31-JUL-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3921295 | Returned to Compliance | 01-JUN-1995 | 30-JUN-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3921195 | Returned to Compliance | 01-MAY-1995 | 31-MAY-1995 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918594 | Returned to Compliance | 01-JAN-1994 | 31-JAN-1994 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918694 | Returned to Compliance | 01-JAN-1994 | 31-JAN-1994 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918394 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3918494 | Returned to Compliance | 01-OCT-1993 | 31-OCT-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3919993 | Returned to Compliance | 01-AUG-1993 | 31-AUG-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3920093 | Returned to Compliance | 01-JUL-1993 | 31-JUL-1993 | Yes |