| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20250000002 | Known | 01-JUL-2024 | 30-SEP-2024 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20250000009 | Known | 01-APR-2024 | 30-JUN-2024 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20240016429 | Known | 01-JAN-2024 | 31-MAR-2024 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20240000753 | Known | 01-OCT-2023 | 31-DEC-2023 | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20180009264 | Returned to Compliance | 01-JAN-2018 | 31-MAR-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20180009208 | Returned to Compliance | 01-JAN-2018 | 31-MAR-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20170008402 | Returned to Compliance | 01-APR-2017 | 30-JUN-2017 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20170008387 | Returned to Compliance | 01-APR-2017 | 30-JUN-2017 | No |
| RPT | Reporting, Assessment Forms (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20170000289 | Returned to Compliance | 01-OCT-2016 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20160005918 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20160005925 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20160005915 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20160005924 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20160005916 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20160005911 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20160005926 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20160005910 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 20160004525 | Known | 01-APR-2016 | 30-APR-2016 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20150000119 | Returned to Compliance | 01-OCT-2014 | 31-OCT-2014 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20140000040 | Returned to Compliance | 01-OCT-2013 | 31-OCT-2013 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20130006215 | Returned to Compliance | 01-JUL-2013 | 31-JUL-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20130006560 | Returned to Compliance | 01-JUL-2013 | 30-SEP-2013 | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20130006541 | Returned to Compliance | 01-APR-2013 | 30-JUN-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20130006542 | Returned to Compliance | 01-APR-2013 | 30-JUN-2013 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 20130005393 | Returned to Compliance | 02-MAR-2013 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20130004427 | Returned to Compliance | 01-JAN-2013 | 31-JAN-2013 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20130005388 | Returned to Compliance | 01-NOV-2012 | 30-NOV-2012 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20130006544 | Returned to Compliance | 01-OCT-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20130000055 | Returned to Compliance | 01-OCT-2012 | 31-OCT-2012 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20130006543 | Returned to Compliance | 01-OCT-2012 | 31-DEC-2012 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20120004467 | Returned to Compliance | 01-AUG-2012 | 31-AUG-2012 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20120002315 | Returned to Compliance | 01-FEB-2012 | 29-FEB-2012 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20120002312 | Returned to Compliance | 01-FEB-2012 | 29-FEB-2012 | No |
| MR | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | Stage 2 Disinfectants and Disinfection Byproducts Rule | 20120001911 | Open | 02-JUL-2009 | - | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20120001846 | Known | 01-JAN-2009 | 31-MAR-2009 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20120001845 | Known | 01-JAN-2009 | 31-MAR-2009 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20120001847 | Known | 01-OCT-2008 | 31-DEC-2008 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20120001848 | Known | 01-OCT-2008 | 31-DEC-2008 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20120001849 | Known | 01-JUL-2008 | 30-SEP-2008 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20120002036 | Known | 01-JUL-2008 | 30-SEP-2008 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20080006886 | Returned to Compliance | 01-JUL-2008 | 31-JUL-2008 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 20120001850 | Known | 01-APR-2008 | 30-JUN-2008 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 20120001851 | Known | 01-APR-2008 | 30-JUN-2008 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 20050000366 | Returned to Compliance | 01-AUG-2004 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 20030005204 | Returned to Compliance | 01-JUN-2003 | 30-JUN-2003 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 20030003032 | Known | 01-JAN-2003 | 31-JAN-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0110741 | Known | 01-FEB-2001 | 28-FEB-2001 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 98V0001 | Known | 01-OCT-1997 | 31-OCT-1997 | No |
| TT | Public Education | Lead and Copper Rule | Lead and Copper Rule | 93V0001 | Returned to Compliance | 01-JUL-1992 | 10-JUN-1994 | Yes |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 93V0005 | Returned to Compliance | 01-JUL-1992 | 31-DEC-1992 | No |