| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 4783615 | Returned to Compliance | 01-JUL-2023 | 30-SEP-2023 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 4783614 | Returned to Compliance | 01-APR-2023 | 30-JUN-2023 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 4783613 | Returned to Compliance | 01-JAN-2023 | 31-MAR-2023 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 4783612 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 4783611 | Returned to Compliance | 01-JUL-2009 | 30-SEP-2009 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 7105 | Returned to Compliance | 01-JAN-2005 | 31-MAR-2005 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 7005 | Returned to Compliance | 01-JAN-2005 | 31-MAR-2005 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Beta Particle Activity | 7205 | Returned to Compliance | 01-JAN-2005 | 31-MAR-2005 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 6805 | Returned to Compliance | 01-JAN-2005 | 31-MAR-2005 | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 3588605 | Returned to Compliance | 22-NOV-2004 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4575204 | Returned to Compliance | 20-SEP-2004 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4500104 | Returned to Compliance | 17-MAY-2004 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4780404 | Returned to Compliance | 05-APR-2004 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4780504 | Returned to Compliance | 01-APR-2004 | - | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4769504 | Returned to Compliance | 08-FEB-2004 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Uranium | 6604 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 6704 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4475003 | Returned to Compliance | 29-JUL-2003 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 6504 | Returned to Compliance | 01-JUL-2003 | 30-SEP-2003 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 6403 | Returned to Compliance | 01-APR-2003 | 30-JUN-2003 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 6303 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | No |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4695103 | Returned to Compliance | 14-NOV-2002 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 6203 | Returned to Compliance | 01-JUL-2002 | 30-SEP-2002 | Yes |
| Other | Public Notification Violation without NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 4238602 | Returned to Compliance | 12-JUN-2002 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 603 | Returned to Compliance | 01-APR-2002 | 30-JUN-2002 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 502 | Returned to Compliance | 01-APR-2002 | 30-JUN-2002 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 402 | Returned to Compliance | 01-JAN-2002 | 31-MAR-2002 | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 202 | Returned to Compliance | 01-JUL-2001 | 30-SEP-2001 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 302 | Returned to Compliance | 01-JUL-2001 | 30-SEP-2001 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 102 | Returned to Compliance | 01-APR-2001 | 30-JUN-2001 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 6103 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 2503 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 703 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 4303 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 4403 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 4603 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 4703 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 4803 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 4903 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 5303 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 5403 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 3303 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 2603 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 2403 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 1703 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 1503 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 1403 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 1303 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 3403 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 903 | Returned to Compliance | 01-JAN-2000 | 31-DEC-2002 | No |