| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2337110 | Returned to Compliance | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2261349 | Returned to Compliance | 01-JUL-2022 | 30-SEP-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2261350 | Returned to Compliance | 01-JUL-2022 | 30-SEP-2022 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2218372 | Returned to Compliance | 01-NOV-2021 | 30-NOV-2021 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2201063 | Returned to Compliance | 01-OCT-2021 | 31-OCT-2021 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2212206 | Returned to Compliance | 01-SEP-2021 | 30-SEP-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 2133173 | Returned to Compliance | 01-SEP-2021 | 30-SEP-2021 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2113863 | Returned to Compliance | 01-FEB-2021 | 28-FEB-2021 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 2101350 | Returned to Compliance | 01-OCT-2020 | - | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2025057 | Returned to Compliance | 01-APR-2020 | 30-APR-2020 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2020972 | Known | 01-MAR-2020 | 31-MAR-2020 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2015170 | Known | 01-FEB-2020 | 29-FEB-2020 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2013124 | Known | 01-JAN-2020 | 31-JAN-2020 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1932084 | Returned to Compliance | 01-JUL-2019 | - | No |
| TT | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Lead and Copper Rule | 2316466 | Returned to Compliance | 01-APR-2019 | - | Yes |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1802258 | Returned to Compliance | 01-NOV-2017 | 30-NOV-2017 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1730329 | Returned to Compliance | 01-JUL-2017 | 31-JUL-2017 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1726185 | Returned to Compliance | 01-JUN-2017 | 30-JUN-2017 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1701202 | Returned to Compliance | 01-OCT-2016 | 31-OCT-2016 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 1707069 | Returned to Compliance | 01-OCT-2016 | 31-DEC-2016 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1637584 | Returned to Compliance | 01-AUG-2016 | 31-AUG-2016 | No |
| TT | Treatment Technique (SWTR and GWR) | Ground Water Rule | Groundwater Rule | 1505878 | Returned to Compliance | 01-DEC-2014 | 31-DEC-2014 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 1505881 | Returned to Compliance | 01-OCT-2014 | 31-DEC-2014 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 1505880 | Returned to Compliance | 01-OCT-2014 | 31-DEC-2014 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1338704 | Returned to Compliance | 01-JUL-2013 | - | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1338706 | Returned to Compliance | 01-JUL-2013 | 31-JUL-2013 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1321565 | Returned to Compliance | 01-MAR-2013 | 31-MAR-2013 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1316715 | Returned to Compliance | 01-FEB-2013 | 28-FEB-2013 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1133675 | Returned to Compliance | 01-JUL-2011 | - | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Asbestos | 1413183 | Returned to Compliance | 01-JAN-2011 | 31-DEC-2013 | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Arsenic Rule | Arsenic | 0722603 | Returned to Compliance | 01-JUL-2006 | 30-JUN-2007 | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0614431 | Returned to Compliance | 01-JAN-2006 | 31-MAR-2006 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0528360 | Returned to Compliance | 01-APR-2005 | 30-JUN-2005 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0521872 | Returned to Compliance | 01-JAN-2005 | 31-MAR-2005 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0510749 | Returned to Compliance | 01-OCT-2004 | 31-DEC-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 0502088 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0443447 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 0502089 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0435790 | Returned to Compliance | 01-APR-2004 | 30-JUN-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0429630 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 0400373 | Returned to Compliance | 01-OCT-2003 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 0332391 | Returned to Compliance | 01-JUL-2003 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 02V0001 | Returned to Compliance | 01-JUL-2002 | 25-JUL-2002 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 01V0001 | Returned to Compliance | 01-JUL-2001 | 26-JUL-2001 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 00V0001 | Returned to Compliance | 01-JUL-2000 | 02-AUG-2000 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9501821 | Returned to Compliance | 01-DEC-1994 | 31-DEC-1994 | No |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9799999 | Returned to Compliance | 01-JAN-1992 | 11-SEP-1997 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 8923599 | Returned to Compliance | 01-JUL-1989 | 30-SEP-1989 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 8923596 | Returned to Compliance | 01-JUL-1989 | 30-SEP-1989 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 8923595 | Returned to Compliance | 01-JUL-1989 | 30-SEP-1989 | No |