| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 2588836 | Known | 01-OCT-2025 | 31-DEC-2025 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2566859 | Returned to Compliance | 01-JUL-2025 | - | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 2555302 | Known | 01-JAN-2025 | 31-JUL-2025 | Yes |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 3112265 | Returned to Compliance | 01-MAY-2024 | 31-MAY-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dalapon | 24721032031 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Pentachlorophenol | 24721032326 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 24721032110 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 24721032040 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dinoseb | 24721032041 | Returned to Compliance | 01-JAN-2024 | 31-MAR-2024 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 2362662 | Returned to Compliance | 01-JUL-2023 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2984199 | Returned to Compliance | 01-APR-2023 | 30-APR-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2882209 | Returned to Compliance | 01-DEC-2022 | 31-DEC-2022 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2855283 | Returned to Compliance | 01-SEP-2022 | 30-SEP-2022 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2844575 | Returned to Compliance | 01-JUL-2022 | 31-JUL-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2781610 | Returned to Compliance | 01-JAN-2022 | 31-DEC-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2783477 | Returned to Compliance | 01-JAN-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 2284490 | Returned to Compliance | 01-JAN-2022 | 31-DEC-2022 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2764172 | Returned to Compliance | 01-DEC-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 2168090 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2663685 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2663207 | Returned to Compliance | 01-JAN-2021 | 31-DEC-2021 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 2363446 | Returned to Compliance | 01-JAN-2021 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2644999 | Returned to Compliance | 01-NOV-2020 | 30-NOV-2020 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 2087750 | Returned to Compliance | 01-JAN-2020 | 31-DEC-2020 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2368385 | Returned to Compliance | 01-MAR-2019 | 31-MAR-2019 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2281822 | Returned to Compliance | 01-JUN-2018 | 30-JUN-2018 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2224501 | Returned to Compliance | 01-NOV-2017 | 30-NOV-2017 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 1702241 | Returned to Compliance | 01-JAN-2017 | 31-DEC-2017 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 1909039 | Returned to Compliance | 01-JAN-2017 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 22067242931 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 22067242946 | Returned to Compliance | 01-JAN-2014 | 31-DEC-2022 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 1145698 | Returned to Compliance | 01-AUG-2011 | 31-AUG-2011 | Yes |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 1027508 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 1027331 | Returned to Compliance | 01-JAN-2010 | 31-DEC-2010 | No |
| MCL | Maximum Contaminant Level Violation, Single Sample | Nitrate Rule | Nitrate | 0727496 | Returned to Compliance | 01-APR-2007 | 30-JUN-2007 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 0682296 | Returned to Compliance | 01-JAN-2007 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0050436 | Known | 01-NOV-1999 | 30-NOV-1999 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 0050435 | Known | 01-OCT-1999 | 31-OCT-1999 | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 9993001 | Returned to Compliance | 01-JAN-1999 | 01-JAN-2000 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9450013 | Known | 01-JUN-1994 | 30-JUN-1994 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9375135 | Known | 01-JUL-1993 | 31-JUL-1993 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9200511 | Known | 01-AUG-1992 | 31-AUG-1992 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200239 | Known | 01-MAR-1992 | 31-MAR-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200238 | Known | 01-FEB-1992 | 29-FEB-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200237 | Known | 01-JAN-1992 | 31-JAN-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200369 | Known | 01-DEC-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200368 | Known | 01-NOV-1991 | 30-NOV-1991 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9200367 | Known | 01-OCT-1991 | 31-OCT-1991 | No |