| TT | Treatment Technique No Certif. Operator | Stage 1 Disinfectants and Disinfection Byproducts Rule | Stage 1 Disinfectants and Disinfection Byproducts Rule | 8450630 | Open | 03-APR-2025 | - | Yes |
| TT | Single Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 8450624 | Returned to Compliance | 01-JAN-2024 | 31-JAN-2024 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 8450619 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450617 | Known | 01-MAR-2018 | 31-MAR-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450616 | Known | 01-FEB-2018 | 28-FEB-2018 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450615 | Returned to Compliance | 01-JAN-2018 | 31-JAN-2018 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450611 | Returned to Compliance | 01-AUG-2016 | 31-AUG-2016 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 8450607 | Returned to Compliance | 01-JAN-2007 | 31-MAR-2007 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450507 | Returned to Compliance | 01-DEC-2006 | 31-DEC-2006 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 8450407 | Returned to Compliance | 01-JUL-2006 | 30-SEP-2006 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449606 | Returned to Compliance | 01-NOV-2005 | 30-NOV-2005 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449904 | Returned to Compliance | 01-MAR-2004 | 31-AUG-2004 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449304 | Returned to Compliance | 01-FEB-2004 | 31-JUL-2004 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449504 | Returned to Compliance | 01-JAN-2004 | 30-JUN-2004 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450004 | Returned to Compliance | 01-OCT-2003 | 31-MAR-2004 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449403 | Returned to Compliance | 01-AUG-2003 | 31-AUG-2003 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450103 | Returned to Compliance | 01-JUL-2003 | 31-DEC-2003 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449703 | Returned to Compliance | 01-JUN-2003 | 30-JUN-2003 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449803 | Returned to Compliance | 01-MAR-2003 | 31-MAR-2003 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8450203 | Returned to Compliance | 01-FEB-2003 | 31-JUL-2003 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8449203 | Returned to Compliance | 01-JAN-2003 | 31-JAN-2003 | No |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 6659903 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 6660003 | Returned to Compliance | 01-OCT-2002 | 31-DEC-2002 | Yes |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 5216502 | Returned to Compliance | 01-JUL-2002 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 5216802 | Returned to Compliance | 01-MAY-2002 | 31-JUL-2002 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 5216702 | Returned to Compliance | 01-MAY-2002 | 31-JUL-2002 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 5216602 | Returned to Compliance | 01-MAY-2002 | 31-JUL-2002 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 1363401 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 1363201 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1363301 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 8292800 | Returned to Compliance | 01-FEB-2000 | 29-FEB-2000 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 6466195 | Returned to Compliance | 01-JAN-1995 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 6467794 | Returned to Compliance | 01-SEP-1994 | 30-SEP-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 6467894 | Returned to Compliance | 01-AUG-1994 | 31-AUG-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 6466294 | Returned to Compliance | 01-JUN-1994 | 30-JUN-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 6466494 | Returned to Compliance | 01-JUN-1994 | 30-JUN-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 6467994 | Returned to Compliance | 01-MAY-1994 | 31-MAY-1994 | Yes |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6466394 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6468294 | Returned to Compliance | 01-OCT-1993 | 31-OCT-1993 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6468393 | Returned to Compliance | 01-SEP-1993 | 30-SEP-1993 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6468193 | Returned to Compliance | 01-AUG-1993 | 31-AUG-1993 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 6468093 | Returned to Compliance | 01-JUL-1993 | 31-JUL-1993 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 6467593 | Returned to Compliance | 01-JAN-1993 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 6467693 | Returned to Compliance | 01-OCT-1992 | 31-OCT-1992 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 8601073 | Known | 01-DEC-1985 | 31-MAR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 8601078 | Known | 01-DEC-1985 | 31-MAR-1989 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 8601077 | Known | 01-DEC-1985 | 31-MAR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 8601076 | Known | 01-DEC-1985 | 31-MAR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 8601074 | Known | 01-DEC-1985 | 31-MAR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 8601072 | Known | 01-DEC-1985 | 31-MAR-1989 | No |