| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 133 | Known | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 132 | Known | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 131 | Known | 01-JUL-2024 | 30-SEP-2024 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 120 | Returned to Compliance | 24-MAR-2022 | - | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 116 | Returned to Compliance | 01-JUL-2020 | 31-DEC-2020 | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 112 | Returned to Compliance | 01-JUL-2019 | 30-SEP-2019 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 109 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 101 | Returned to Compliance | 01-JAN-2019 | 31-MAR-2019 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 99 | Returned to Compliance | 01-OCT-2018 | 31-DEC-2018 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 84 | Returned to Compliance | 14-JUL-2018 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 90 | Returned to Compliance | 01-JUL-2018 | 30-SEP-2018 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 89 | Returned to Compliance | 01-APR-2018 | 30-JUN-2018 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 81 | Returned to Compliance | 01-JAN-2018 | 31-MAR-2018 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 74 | Returned to Compliance | 07-FEB-2017 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 71 | Returned to Compliance | 01-OCT-2016 | 31-DEC-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 65 | Returned to Compliance | 01-JUL-2016 | 30-SEP-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 58 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 54 | Returned to Compliance | 20-MAR-2016 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 49 | Returned to Compliance | 01-JUL-2015 | 30-SEP-2015 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 40 | Returned to Compliance | 02-SEP-2014 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 34 | Returned to Compliance | 01-JAN-2014 | 31-MAR-2014 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 30 | Returned to Compliance | 01-OCT-2013 | 31-DEC-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 29 | Returned to Compliance | 01-JUL-2013 | 30-SEP-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8 | Returned to Compliance | 01-APR-2013 | 30-JUN-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 5 | Returned to Compliance | 01-JAN-2013 | 31-MAR-2013 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 3 | Returned to Compliance | 01-OCT-2012 | 31-DEC-2012 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 12 | Returned to Compliance | 01-JAN-2009 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 14 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 15 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 16 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 17 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 18 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 19 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 20 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 21 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 22 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 23 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 24 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | HEXACHLOROBENZENE | 25 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 26 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Pentachlorophenol | 27 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 13 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Chlordane | 28 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2009 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 3036093 | Known | 01-JUN-1993 | 30-JUN-1993 | No |
| Other | Notification, Public | Total Coliform Rule | Coliform (TCR) | 3036193 | Known | 01-JUN-1993 | 30-JUN-1993 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 3035893 | Known | 01-MAY-1993 | 31-MAY-1993 | No |
| Other | Notification, Public | Total Coliform Rule | Coliform (TCR) | 3035993 | Known | 01-MAY-1993 | 31-MAY-1993 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 191 | Known | 01-JUN-1991 | 30-JUN-1991 | No |