| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 4273448 | Known | 01-AUG-2025 | 31-AUG-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4273446 | Returned to Compliance | 01-JUL-2025 | 30-SEP-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4273447 | Returned to Compliance | 01-JUL-2025 | 30-SEP-2025 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 4273445 | Known | 01-JUL-2025 | 31-JUL-2025 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273443 | Returned to Compliance | 15-JUN-2025 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273444 | Returned to Compliance | 15-JUN-2025 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 4273440 | Returned to Compliance | 01-APR-2024 | 30-APR-2024 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 4273439 | Returned to Compliance | 01-APR-2024 | 30-APR-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4273437 | Returned to Compliance | 01-DEC-2021 | 28-FEB-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4273438 | Returned to Compliance | 01-DEC-2021 | 28-FEB-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4273433 | Returned to Compliance | 01-SEP-2018 | 30-NOV-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4273434 | Returned to Compliance | 01-SEP-2018 | 30-NOV-2018 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273431 | Returned to Compliance | 09-JUL-2017 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273432 | Returned to Compliance | 09-JUL-2017 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 4273426 | Returned to Compliance | 01-APR-2016 | 30-APR-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 4273427 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273425 | Returned to Compliance | 08-MAR-2015 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273424 | Returned to Compliance | 08-MAR-2015 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 4273422 | Returned to Compliance | 01-NOV-2013 | 30-NOV-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 4273423 | Returned to Compliance | 01-OCT-2013 | 31-DEC-2013 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 4273419 | 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 | 4273416 | Returned to Compliance | 02-JAN-2010 | - | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4273417 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4273418 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273412 | Returned to Compliance | 09-NOV-2007 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4273411 | Returned to Compliance | 04-NOV-2007 | - | No |
| MR | Monitoring, Routine (IDSE) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Stage 2 Disinfectants and Disinfection Byproducts Rule | 4273415 | Returned to Compliance | 02-OCT-2007 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 4273407 | Returned to Compliance | 01-OCT-2006 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 4273206 | Returned to Compliance | 01-OCT-2006 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 4273107 | Returned to Compliance | 01-JUL-2006 | 30-SEP-2006 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 4273007 | Returned to Compliance | 01-JUL-2006 | 31-JUL-2006 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 4273306 | Returned to Compliance | 01-JUL-2005 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 4272904 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4215802 | Returned to Compliance | 19-AUG-2002 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4272802 | Returned to Compliance | 13-JUL-2002 | - | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 3001 | Returned to Compliance | 01-JUN-2001 | 30-JUN-2001 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2901 | Returned to Compliance | 01-MAY-2001 | 31-MAY-2001 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2801 | Returned to Compliance | 01-NOV-2000 | 30-NOV-2000 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 2338287 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 2487 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 2338187 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 2337487 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 2587 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 2338087 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 2337887 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 2687 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 1887 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 2337687 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 1987 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 2337587 | Returned to Compliance | 18-JUN-1987 | 17-MAY-1988 | No |