| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1032 | Known | 01-OCT-2025 | 31-DEC-2025 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 1030 | Open | 01-OCT-2025 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1026 | Known | 01-JUL-2025 | 30-SEP-2025 | Yes |
| MR | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1017 | Returned to Compliance | 04-APR-2025 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1015 | Returned to Compliance | 16-JAN-2025 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1016 | Returned to Compliance | 16-JAN-2025 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 1000 | Returned to Compliance | 01-AUG-2024 | 31-AUG-2024 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 994 | Returned to Compliance | 01-SEP-2023 | - | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 985 | Returned to Compliance | 30-DEC-2022 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 981 | Returned to Compliance | 01-AUG-2022 | 31-AUG-2022 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 979 | Returned to Compliance | 01-JUN-2022 | 30-JUN-2022 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 976 | Returned to Compliance | 01-JAN-2022 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 975 | Returned to Compliance | 19-DEC-2021 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 974 | Returned to Compliance | 01-OCT-2021 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 972 | Returned to Compliance | 01-AUG-2021 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1014 | Returned to Compliance | 01-JUL-2021 | 30-SEP-2021 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 971 | Returned to Compliance | 01-MAY-2021 | 31-MAY-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 973 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 968 | Returned to Compliance | 01-DEC-2020 | 31-DEC-2020 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 966 | Returned to Compliance | 01-OCT-2020 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 965 | Returned to Compliance | 01-SEP-2020 | 30-SEP-2020 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 962 | Returned to Compliance | 01-JUL-2020 | 31-JUL-2020 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 967 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 963 | Returned to Compliance | 01-JUL-2020 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 960 | Returned to Compliance | 27-JUN-2019 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 959 | Returned to Compliance | 08-APR-2019 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 961 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 958 | Returned to Compliance | 29-MAR-2019 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 957 | Returned to Compliance | 10-MAR-2019 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 956 | Returned to Compliance | 10-MAR-2019 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 955 | Returned to Compliance | 04-JAN-2019 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 953 | Returned to Compliance | 17-AUG-2018 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 952 | Returned to Compliance | 17-AUG-2018 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 954 | Returned to Compliance | 01-APR-2018 | 30-JUN-2018 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 949 | Returned to Compliance | 01-APR-2018 | - | No |
| MR | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 945 | Returned to Compliance | 08-FEB-2018 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 940 | Returned to Compliance | 07-JAN-2018 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 950 | Returned to Compliance | 01-JAN-2018 | 31-MAR-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 946 | Returned to Compliance | 01-OCT-2017 | 31-DEC-2017 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 936 | Returned to Compliance | 01-OCT-2017 | 31-DEC-2017 | Yes |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 935 | Returned to Compliance | 29-SEP-2017 | - | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 938 | Returned to Compliance | 01-JUL-2017 | 31-DEC-2017 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 939 | Returned to Compliance | 01-JUL-2017 | 31-DEC-2017 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 937 | Returned to Compliance | 01-JUL-2017 | 30-SEP-2017 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 932 | Returned to Compliance | 01-JAN-2017 | 30-JUN-2017 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 933 | Returned to Compliance | 01-JAN-2017 | 30-JUN-2017 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 925 | Returned to Compliance | 30-DEC-2016 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 923 | Returned to Compliance | 11-APR-2016 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 924 | Returned to Compliance | 01-JAN-2016 | 31-MAR-2016 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 921 | Returned to Compliance | 30-DEC-2015 | - | No |