| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 98118 | Returned to Compliance | 30-DEC-2020 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 98119 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2022 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 98114 | Returned to Compliance | 01-JUN-2013 | 30-JUN-2013 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 98108 | Returned to Compliance | 01-JUL-2009 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 98109 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 98110 | Returned to Compliance | 01-JAN-2008 | 31-DEC-2010 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 98106 | Returned to Compliance | 01-JUL-2005 | 30-SEP-2005 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3001 | Returned to Compliance | 01-JUL-2000 | 31-JUL-2000 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 97799 | Returned to Compliance | 01-AUG-1999 | 31-AUG-1999 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 97399 | Returned to Compliance | 01-DEC-1998 | 31-DEC-1998 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 97599 | Returned to Compliance | 01-DEC-1998 | 31-DEC-1998 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 97199 | Returned to Compliance | 01-NOV-1998 | 30-NOV-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 96999 | Returned to Compliance | 01-OCT-1998 | 31-OCT-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 85198 | Returned to Compliance | 01-SEP-1998 | 30-SEP-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 84998 | Returned to Compliance | 01-AUG-1998 | 31-AUG-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 84098 | Returned to Compliance | 01-JUL-1998 | 31-JUL-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83998 | Returned to Compliance | 01-JUN-1998 | 30-JUN-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83898 | Returned to Compliance | 01-MAY-1998 | 31-MAY-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83798 | Returned to Compliance | 01-APR-1998 | 30-APR-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83698 | Returned to Compliance | 01-MAR-1998 | 31-MAR-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83598 | Returned to Compliance | 01-FEB-1998 | 28-FEB-1998 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83498 | Returned to Compliance | 01-JAN-1998 | 31-JAN-1998 | Yes |
| TT | Public Education | Lead and Copper Rule | Lead and Copper Rule | 97699 | Returned to Compliance | 01-JAN-1998 | 03-JUN-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 83398 | Returned to Compliance | 01-NOV-1997 | 30-NOV-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 83298 | Returned to Compliance | 01-OCT-1997 | 31-OCT-1997 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 63497 | Returned to Compliance | 01-SEP-1997 | 30-SEP-1997 | Yes |
| TT | Public Education | Lead and Copper Rule | Lead and Copper Rule | 84898 | Returned to Compliance | 01-JAN-1997 | 03-MAR-1999 | Yes |
| TT | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Lead and Copper Rule | 97899 | Returned to Compliance | 01-JUL-1995 | - | Yes |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 3006894 | Known | 01-MAY-1994 | 31-MAY-1994 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 3006794 | Known | 04-APR-1994 | 03-MAY-1994 | No |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9999997 | Returned to Compliance | 01-JAN-1992 | 31-MAY-2005 | Yes |