| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 1100044 | Returned to Compliance | 01-FEB-2011 | 28-FEB-2011 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1100045 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0800041 | Returned to Compliance | 01-JUL-2007 | 22-JAN-2008 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 0700040 | Returned to Compliance | 01-JAN-2007 | 31-MAR-2007 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 0800042 | Returned to Compliance | 01-JAN-2007 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0700038 | Returned to Compliance | 01-JAN-2007 | 31-MAR-2007 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 0700039 | Returned to Compliance | 01-JAN-2007 | 31-MAR-2007 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 0800043 | Returned to Compliance | 01-JAN-2007 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0700037 | Returned to Compliance | 01-JAN-2007 | 31-MAR-2007 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0700027 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 0700029 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 0700028 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0700035 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0700031 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 0700033 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 0700036 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 0700030 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 0700034 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0700032 | Returned to Compliance | 01-OCT-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 0500024 | Returned to Compliance | 01-NOV-2004 | 30-NOV-2004 | No |
| MR | Monitoring, Check/Repeat/Confirmation | Radionuclides and Revised Rad Rule | Radium-228 | 0200023 | Returned to Compliance | 26-MAR-2002 | 30-APR-2002 | No |
| MR | Monitoring, Check/Repeat/Confirmation | Radionuclides and Revised Rad Rule | Radium-226 | 0200022 | Returned to Compliance | 26-MAR-2002 | 30-APR-2002 | No |
| MR | Monitoring, Check/Repeat/Confirmation | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0200021 | Returned to Compliance | 26-MAR-2002 | 30-APR-2002 | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0100009 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2000 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0100008 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2000 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 0000010 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 0000026 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 9900007 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9900006 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 9700002 | Returned to Compliance | 01-OCT-1996 | 31-DEC-1996 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 9600025 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9410122 | Returned to Compliance | 01-AUG-1994 | 31-AUG-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9400001 | Returned to Compliance | 01-AUG-1994 | 31-AUG-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 85V0001 | Known | 01-OCT-1984 | 31-DEC-1984 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 84V0001 | Known | 20-OCT-1983 | 19-SEP-1984 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 83V0001 | Known | 01-AUG-1983 | 31-JUL-1987 | Yes |