| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4995916 | Returned to Compliance | 01-MAR-2023 | 31-MAR-2023 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4995915 | Returned to Compliance | 01-JUN-2021 | 30-JUN-2021 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4995913 | Returned to Compliance | 01-MAY-2016 | 31-MAY-2016 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4995912 | Returned to Compliance | 01-JAN-2016 | 31-JAN-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4995911 | Returned to Compliance | 01-OCT-2014 | 31-DEC-2014 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 4995910 | Returned to Compliance | 01-JUL-2014 | 30-SEP-2014 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4995909 | Returned to Compliance | 01-JAN-2014 | 31-JAN-2014 | Yes |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 1406301 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1406201 | Returned to Compliance | 01-MAY-2001 | 31-JUL-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 1406101 | Returned to Compliance | 01-MAY-2001 | 31-OCT-2001 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4993794 | Returned to Compliance | 01-FEB-1994 | 28-FEB-1994 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4993594 | Returned to Compliance | 01-DEC-1993 | 31-DEC-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4993994 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4993894 | Returned to Compliance | 01-OCT-1993 | 31-OCT-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4994593 | Returned to Compliance | 01-SEP-1993 | 30-SEP-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4994493 | Returned to Compliance | 01-AUG-1993 | 31-AUG-1993 | Yes |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 4994193 | Returned to Compliance | 01-JUL-1993 | 31-JUL-1993 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | TTHM | 4994093 | Known | 01-OCT-1992 | 31-DEC-1992 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | TTHM | 4994892 | Known | 01-JUL-1992 | 30-SEP-1992 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Former Total Trihalomethane Rule | TTHM | 8904787 | Returned to Compliance | 01-APR-1989 | 30-JUN-1989 | Yes |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 8803481 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 8803482 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 8803483 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 8803484 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 8803487 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 8803488 | Known | 01-AUG-1988 | 31-JUL-1989 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8602567 | Known | 29-MAR-1986 | 28-MAR-1990 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 8600801 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 8600807 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 8600806 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 8600809 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 8600804 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 8600802 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 8600800 | Known | 01-OCT-1985 | 30-APR-1989 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 8600803 | Known | 01-OCT-1985 | 30-APR-1989 | No |